Mac installations

[Alex Pitchford]

Please use this thread to discuss problems with and solutions to installing QuTiP on MacOS

[maxim.g...@gmail.com]

Hi, All

I installed QuTip on my mac with Anaconda. The selftest gives me the following: 

Transform 2-level to eigenbasis and back ... ok
Transform 10-level real-values to eigenbasis and back ... ok
Transform 10-level to eigenbasis and back ... ok
Transform 10-level imag to eigenbasis and back ... ok
Consistency between transformations of kets and density matrices ... ok
Check diagonalization via eigenbasis transformation ... ok
brmesolve: simple qubit ... ok
brmesolve: c_ops alone ... ok
brmesolve: c_ops with a_ops ... ok
brmesolve: harmonic oscillator, zero temperature ... ok
brmesolve: harmonic oscillator, finite temperature ... ok
brmesolve: harmonic oscillator, finite temperature, states ... ok
brmesolve: Jaynes-Cummings model, zero temperature ... ok
correlation: legacy me and es for oscillator in coherent initial state ... ok
correlation: comparing me and es for oscillator in coherent initial state ... ok
correlation: comparing me and mc for driven oscillator in ground state ... ERROR
correlation: legacy me and es for oscillator in steady-state ... ok
correlation: comparing me and es for oscillator in steady-state ... ok
correlation: legacy spectrum from es and pi methods ... ok
correlation: comparing spectrum from es and fft methods ... ok
correlation: comparing spectrum from es and pi methods ... ok
correlation: comparing TLS emission correlations (str-list td format) ... ok
correlation: comparing TLS emission correlations (fn-list td format) ... ok
correlation: comparing TLS emission correlations (fn td format) ... ok
Counting statistics: current and current noise in a DQD model ... ok
Dispersive cQED Setup: compare unitary matrix for ISWAP and propogator ... ok
Dispersive cQED Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
Diagonalization of random two-level system ... ok
Diagonalization of composite systems ... ok
Excitation-number-restricted state-space: full state space ... ok
Excitation-number-restricted state space: single excitations ... ok
Excitation-number-restricted state space: two excitations ... ok
Excitation-number-restricted state space: fock states ... ok
Excitation-number-restricted state space: identity operator ... ok
Excitation-number-restricted state space: thermal density operator (I) ... ok
Excitation-number-restricted state space: thermal density operator (II) ... ok
Entropy: von-Neumann entropy ... ok
Entropy: Linear entropy ... ok
Entropy: Concurrence ... ok
Entropy: Mutual information ... ok
Entropy: Conditional entropy ... ok
Entropy: Entangling power ... ok
expect: operator list and state list ... ok
expect: operator and density matrix ... ok
expect: operator and ket ... ok
expect: operator list and state ... ok
expect: operator list and state list ... ok
expect: operator and state list ... ok
Read and write complex valued decimal formatted data ... ok
Read and write complex valued default formatted data ... ok
Read and write complex valued exp formatted data ... ok
Read and write real valued decimal formatted data ... ok
Read and write real valued default formatted data ... ok
Read and write real valued exp formatted data ... ok
Read and write with automatic separator detection ... ok
Floquet: test unitary evolution of time-dependent two-level system ... ok
gates: expand 1 to N ... ok
gates: expand 2 to N (using cnot, iswap, sqrtswap) ... ok
gates: expand 2 to N (using swap) ... ok
gates: expand 3 to N (using toffoli, fredkin, and random 3 qubit gate) ... ok
gates: expand 3 to 3 with permuTation (using toffoli) ... ok
gates: swap gate ... ok
Graph: Graph Degree ... ok
Graph: Breadth-First Search ... ok
Graph: Reverse Cuthill-McKee Ordering (simple) ... ok
Graph: Reverse Cuthill-McKee Ordering (Bucky) ... ok
Graph: Reverse Cuthill-McKee Ordering (boost) ... ok
Graph: Reverse Cuthill-McKee Ordering (qutip) ... ok
Graph: Maximum Bipartite Matching ... ok
Graph: Weighted Bipartite Matching ... ok
Monte-carlo: Constant H with no collapse ops (expect) ... ok
Monte-carlo: Constant H with no collapse ops (states) ... ok
Monte-carlo: Constant H with no collapse ops (expect and states) ... ok
Monte-carlo: Constant H (str format) with no collapse ops (expect) ... ok
Monte-carlo: Constant H (func format) with no collapse ops (expect) ... ok
Monte-carlo: Constant H (str format) with no collapse ops (states) ... ok
Monte-carlo: Constant H (func format) with no collapse ops (states) ... ok
Monte-carlo: Check for stored collapse operators and times ... ok
Monte-carlo: Constant H with constant collapse ... ok
Monte-carlo: Constant H with constant collapse (states) ... ok
Monte-carlo: Constant H with constant collapse (states) ... ok
Monte-carlo: Constant H with single collapse operator ... ok
Monte-carlo: Constant H with single expect operator ... ok
Monte-carlo: Collapse terms constant (func format) ... ok
Monte-carlo: Collapse terms constant (str format) ... ok
Monte-carlo: Time-dependent H (func format) ... ok
Monte-carlo: Time-dependent H (str format) ... ok
Monte-carlo: check for correct dtypes (average_states=True) ... ok
Monte-carlo: check for correct dtypes (average_states=False) ... ok
Monte-carlo: check reusing seeds ... ok
Monte-carlo: check not reusing seeds ... ok
Monte-carlo: list of trajectories ... ok
mcsolve_f90: Constant H with no collapse ops (expect) ... ok
mcsolve_f90: Constant H with no collapse ops (states) ... ok
mcsolve_f90: Constant H with constant collapse ... ok
mcsolve_f90: Constant H with single collapse operator ... ok
mcsolve_f90: Constant H with single expect operator ... ok
mcsolve_f90: check for correct dtypes (average_states=True) ... ok
mcsolve_f90: check for correct dtypes (average_states=False) ... ok
mesolve: cavity-qubit interaction, no dissipation ... ok
mesolve: cavity-qubit without interaction, decay ... ok
mesolve: cavity-qubit with interaction, decay ... ok
mesolve: qubit with dissipation ... ok
mesolve: qubit without dissipation ... ok
mesolve: time-dependence as array ... ok
mesolve: time-dependence as function list ... ok
mesolve: time-dependence as partial function list ... ok
mesolve: time-dependence as string list ... ok
mesolve: simple constant decay ... ok
mesolve: constant decay as function list ... ok
mesolve: constant decay as string list ... ok
mesolve: simple constant decay ... ok
mesolve: simple constant decay ... ok
Metrics: Fidelity / trace distance limiting cases ... ok
Metrics: Fidelity, mixed state inequality ... ok
Metrics: Fidelity, invariance under unitary trans. ... ok
Metrics: Trace dist., invariance under unitary trans. ... ok
Metrics: Trace dist. & Fidelity mixed/mixed inequality ... ok
Metrics: Trace dist. & Fidelity mixed/pure inequality ... ok
Metrics: Check avg gate fidelities for random ... ok
Metrics: Hilbert distance. ... ok
Operator CSR Type: commutator ... ok
Operator CSR Type: create ... ok
Operator CSR Type: destroy ... ok
Operator CSR Type: displace ... ok
Operator CSR Type: spin ops ... ok
Operator CSR Type: momentum ... ok
Operator CSR Type: num ... ok
Operator CSR Type: phase ... ok
Operator CSR Type: position ... ok
Operator CSR Type: qdiags ... ok
Operator CSR Type: qeye/identity ... ok
Operator CSR Type: qutrit ops ... ok
Operator CSR Type: squeeze ... ok
Operator CSR Type: squeezing ... ok
Operator CSR Type: zero_oper ... ok
Spin 1/2 operators ... ok
Spin 3/2 operators ... ok
Spin 2 operators ... ok
Spin 5/2 operators ... ok
Destruction operator ... ok
Creation operator ... ok
Identity operator ... ok
Identity operator ... ok
Number operator ... ok
Squeezing operator ... ok
Displacement operator ... ok
parfor ... ok
parallel_map ... ok
serial_map ... ok
partial transpose of bipartite systems ... ok
partial transpose: comparing sparse and dense implementations ... ok
partial transpose: randomized tests on tripartite system ... ok
qft: compare qft and product of qft steps ... ok
Qobj data ... ok
Qobj type ... ok
Qobj Hermicity ... ok
Qobj shape ... ok
Qobj addition ... ok
Qobj subtraction ... ok
Qobj multiplication ... ok
Qobj division ... ok
Qobj power ... ok
Qobj negation ... ok
Qobj equals ... ok
Qobj getitem ... ok
Qobj multiplication type ... ok
Qobj conjugate ... ok
Qobj adjoint (dagger) ... ok
Qobj diagonals ... ok
Qobj eigenenergies ... ok
Qobj eigenstates ... ok
Qobj expm ... ok
Qobj expm (explicit sparse) ... ok
Qobj expm (explicit dense) ... ok
Qobj sqrtm ... ok
Qobj full ... ok
Qobj norm ... ok
Qobj permute ... ok
Qobj ket type ... ok
Qobj bra type ... ok
Qobj operator type ... ok
Qobj superoperator type ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
mul and tensor of skew-Hermitian operators report ``isherm = True``. ... ok
Tensor: Checks that super_tensor respects states. ... ok
Tensor: Super_tensor correctly tensors on underlying spaces. ... ok
Composite: Tests compositing unitaries and superoperators. ... ok
Composite: Tests compositing states and density operators. ... ok
quantum process tomography for snot gate ... ok
quantum process tomography for cnot gate ... ok
Test mesolve qubit, with dissipation ... ok
Test mesolve qubit, no dissipation ... ok
Test essolve qubit, with dissipation ... ok
Test mcsolve qubit, with dissipation ... ok
Test mcsolve qubit, no dissipation ... ok
CNOT to CSIGN: compare unitary matrix for CNOT and product of ... ok
CNOT to ISWAP: compare unitary matrix for CNOT and product of ... ok
CNOT to SQRTISWAP: compare unitary matrix for CNOT and product of ... ok
CNOT to SQRTSWAP: compare unitary matrix for CNOT and product of ... ok
CSIGN to CNOT: compare unitary matrix for CSIGN and product of ... ok
ISWAP to CNOT: compare unitary matrix for ISWAP and product of ... ok
SWAP to CNOT: compare unitary matrix for SWAP and product of ... ok
Adjacent Gates: compare unitary matrix for ISWAP and product of ... ok
random Unitary ... ok
random density matrix ... ok
random hermitian ... ok
random ket ... ok
Sparse eigs Hermitian ... ok
Sparse eigs non-Hermitian ... ok
Sparse eigvals only Hermitian. ... ok
Dense eigs Hermitian. ... ok
Dense eigs non-Hermitian ... ok
Dense eigvals only Hermitian ... ok
Sparse: Symmetric Permute ... ok
Sparse: Nonsymmetric Permute ... ok
Sparse: Symmetric Reverse Permute ... ok
Sparse: Nonsymmetric Reverse Permute ... ok
Sparse: Bandwidth ... ok
Sparse: Profile ... ok
Circular Spin Chain Setup: compare unitary matrix for ISWAP and ... ok
Circular Spin Chain Setup: compare unitary matrix for SQRTISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for SQRTISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
State CSR Type: basis ... ok
State CSR Type: bell_state ... ok
State CSR Type: bra ... ok
State CSR Type: coherent ... ok
State CSR Type: coherent_dm ... ok
State CSR Type: fock ... ok
State CSR Type: fock_dm ... ok
State CSR Type: ghz_state ... ok
State CSR Type: ket ... ok
State CSR Type: ket2dm ... ok
State CSR Type: maximall_mixed_dm ... ok
State CSR Type: spin_coherent ... ok
State CSR Type: spin_state ... ok
State CSR Type: thermal_dm ... ok
State CSR Type: w_state ... ok
states: coherent density matrix ... ok
states: Fock density matrix ... ok
states: thermal density matrix ... ok
Steady state: Thermal qubit - direct solver ... ok
Steady state: Thermal qubit - eigen solver ... ok
Steady state: Thermal qubit - power solver ... ok
Steady state: Thermal qubit - iterative-gmres solver ... ok
Steady state: Thermal qubit - iterative-bicgstab solver ... ok
Steady state: Thermal qubit - iterative-lgmres solver ... ok
Steady state: Thermal HO - direct solver ... ok
Steady state: Thermal HO - eigen solver ... ok
Steady state: Thermal HO - power solver ... ok
Steady state: Thermal HO - iterative-gmres solver ... ok
Steady state: Thermal HO - iterative-bicgstab solver ... ok
Steady state: Thermal HO - iterative-lgmres solver ... ok
Steady state: Driven cavity - direct solver ... ok
Steady state: Driven cavity - eigen solver ... ok
Steady state: Driven cavity - power solver ... ok
Steady state: Driven cavity - iterative-gmres solver ... ok
Steady state: Driven cavity - iterative-bicgstab solver ... ok
Steady state: Driven cavity - iterative-lgmres solver ... ok
Stochastic: smesolve: photo-current ... ok
Stochastic: smesolve: homodyne ... ok
Stochastic: smesolve: heterodyne ... ok
Stochastic: ssesolve: photo-current ... ok
Stochastic: ssesolve: homodyne ... ok
Stochastic: ssesolve: heterodyne ... ok
Composite system, operator on Hilbert space. ... ok
Superoperator: Efficient numerics and reference return same result, ... ok
Non-composite system, operator on Hilbert space. ... ok
Non-composite system, operator on Liouville space. ... ok
Superoperator: Convert superoperator to Choi matrix and back. ... ok
Superoperator: to_choi(q) returns q if q is already Choi. ... ok
Superoperator: Converting two-qubit superoperator through ... ok
Superoperator: Converting superoperator to Choi matrix and back. ... ok
Superoperator: to_super(q) returns q if q is already a ... ok
Superoperator: Trace returned by to_choi matches docstring. ... ok
Superoperator: iscp, istp and iscptp known cases. ... ok
Superoperator: Randomly generated superoperators are ... ok
Superoperator: Randomized comparison of standard and reference ... ok
Superoperator: Conversion matrix to vector to matrix ... ok
Superoperator: apply operator and superoperator from right (spost) ... ok
Superoperator: apply operator and superoperator from left (spre) ... ok
Superoperator: Unitary transformation with operators and superoperators ... ok
Superoperator: Operator - vector - operator conversion. ... ok
Superoperator: Compatibility between matrix/vector and ... ok
Superoperator: Conversion between matrix and vector indices ... ok
Superoperator: Conversion vector to matrix to vector ... ok
qutip.tests.test_superoper.TestMatVec.test_reshuffle ... ok
qutip.tests.test_superoper.TestMatVec.test_sprepost ... ok
td_format_check: monte-carlo ... ok
qutip.tests.test_tensor.test_flatten ... ok
qutip.tests.test_tensor.test_enumerate_flat ... ok
qutip.tests.test_tensor.test_deep_remove ... ok
qutip.tests.test_tensor.test_unflatten ... ok
qutip.tests.test_tensor.test_tensor_contract ... ok
Three-level atom: States ... ok
Three-level atom: Operators ... ok
utilities: energy unit conversions ... ok
wigner: test wigner function calculation for coherent states ... ok
wigner: test wigner function calculation for Fock states ... ok
wigner: compare wigner methods for random density matrices ... ok
wigner: compare wigner methods for random state vectors ... ok
Wigner: Compare Wigner fft and iterative for rand. ket ... ok
Wigner: Compare Wigner fft and iterative for rand. dm ... ok

======================================================================
ERROR: correlation: comparing me and mc for driven oscillator in ground state
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/maxim/anaconda/lib/python3.4/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/Users/maxim/anaconda/lib/python3.4/site-packages/qutip/tests/test_correlation.py", line 122, in test_compare_solvers_coherent_state_memc
    solver="mc")[0]
  File "/Users/maxim/anaconda/lib/python3.4/site-packages/qutip/correlation.py", line 238, in correlation_2op_2t
    solver=solver, args=args, options=options)
  File "/Users/maxim/anaconda/lib/python3.4/site-packages/qutip/correlation.py", line 1091, in _correlation_2t
    args=args, options=options)
  File "/Users/maxim/anaconda/lib/python3.4/site-packages/qutip/correlation.py", line 1297, in _correlation_mc_2t
    1j*c_tau[1] + 1j*c_tau[3])
TypeError: ufunc 'add' output (typecode 'O') could not be coerced to provided output parameter (typecode 'D') according to the casting rule ''same_kind''

----------------------------------------------------------------------
Ran 320 tests in 228.130s

FAILED (errors=1)

Everything is good except for 'correlation: comparing me and mc for driven oscillator in ground state'

Any idea where it comes from and how to fix it?

Cheers,

[nonher...@gmail.com]

This is because recent versions of numpy changed the way type casting is done. It is fixed in the github development version. 

Paul

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[maxim.g...@gmail.com]

OK. Thanks for response. It looks that my old scripts work fine. Can you, please, refer me to the development version?

Cheers

...

[nonher...@gmail.com]

https://github.com/qutip/qutip/archive/master.zip

--

[phyl...@gmail.com]

Hi, all

I also get problems with numpy when run the test:
The first error is exactly same with maxim.g...@gmail.com on the  type casting;
Besides, I get another error that 'numpy/arrayobject.h' can not be found.

For the first problem, I already use the latest version of qutip, it still can not work (I use Homebrew scripts to install); for the second problem, seems that it is due to the numpy is not included in the C or C++ head, I already run "export CFLAGS=-I/usr/lib/python3.5/site-packages/numpy/core/include/" before run the test, but it does not work. The selftest gives me the following:

###############################################################################################

correlation: comparing me and mc for driven oscillator in ground state ... ERROR
correlation: legacy me and es for oscillator in steady-state ... ok
correlation: comparing me and es for oscillator in steady-state ... ok
correlation: legacy spectrum from es and pi methods ... ok
correlation: comparing spectrum from es and fft methods ... ok
correlation: comparing spectrum from es and pi methods ... ok

correlation: comparing TLS emission correlations (str-list td format) ... /Users/xxxx/.pyxbld/temp.macosx-10.11-x86_64-3.5/pyrex/rhs579320.c:242:10: fatal error:
      'numpy/arrayobject.h' file not found
#include "numpy/arrayobject.h"
         ^
1 error generated.
ERROR

======================================================================
ERROR: correlation: comparing me and mc for driven oscillator in ground state
----------------------------------------------------------------------
Traceback (most recent call last):

  File "/usr/local/lib/python3.5/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/usr/local/lib/python3.5/site-packages/qutip/tests/test_correlation.py", line 122, in test_compare_solvers_coherent_state_memc
    solver="mc")[0]
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 238, in correlation_2op_2t
    solver=solver, args=args, options=options)
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 1091, in _correlation_2t
    args=args, options=options)
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 1297, in _correlation_mc_2t

    1j*c_tau[1] + 1j*c_tau[3])
TypeError: ufunc 'add' output (typecode 'O') could not be coerced to provided output parameter (typecode 'D') according to the casting rule ''same_kind''

======================================================================
ERROR: correlation: comparing TLS emission correlations (str-list td format)

----------------------------------------------------------------------
Traceback (most recent call last):

  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 209, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 186, in build_module
    reload_support=pyxargs.reload_support)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyxbuild.py", line 100, in pyx_to_dll
    dist.run_commands()
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/usr/local/lib/python3.5/site-packages/Cython/Distutils/build_ext.py", line 164, in run
    _build_ext.build_ext.run(self)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/command/build_ext.py", line 338, in run
    self.build_extensions()
  File "/usr/local/lib/python3.5/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions
    self.build_extension(ext)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/command/build_ext.py", line 532, in build_extension
    depends=ext.depends)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/usr/local/lib/python3.5/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/usr/local/lib/python3.5/site-packages/qutip/tests/test_correlation.py", line 278, in test_str_list_td_corr
    sm.dag(), sm.dag() * sm, sm, args=args)
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 393, in correlation_3op_2t
    solver=solver, args=args, options=options)
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 1087, in _correlation_2t
    args=args, options=options)
  File "/usr/local/lib/python3.5/site-packages/qutip/correlation.py", line 1125, in _correlation_me_2t
    args=args, options=options).states
  File "/usr/local/lib/python3.5/site-packages/qutip/mesolve.py", line 302, in mesolve
    progress_bar)
  File "/usr/local/lib/python3.5/site-packages/qutip/mesolve.py", line 619, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 435, in load_module
    language_level=self.language_level)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 225, in load_module
    raise exc.with_traceback(tb)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 209, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyximport.py", line 186, in build_module
    reload_support=pyxargs.reload_support)
  File "/usr/local/lib/python3.5/site-packages/pyximport/pyxbuild.py", line 100, in pyx_to_dll
    dist.run_commands()
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/usr/local/lib/python3.5/site-packages/Cython/Distutils/build_ext.py", line 164, in run
    _build_ext.build_ext.run(self)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/command/build_ext.py", line 338, in run
    self.build_extensions()
  File "/usr/local/lib/python3.5/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions
    self.build_extension(ext)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/command/build_ext.py", line 532, in build_extension
    depends=ext.depends)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.5/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs579320 failed: ["distutils.errors.CompileError: command 'clang' failed with exit status 1\n"]
#####################################################################################################

[sayr...@gmail.com]

Hi all,

I am installing QuTiP on mac using Anaconda, but there is an error with a file called stdio.h. The message is: fatal error: 'stdio.h' file not found.

Could anyone please help me.

Many thanks!!

Sayeh

[Dennis Lee]

Hi all,

I am installing QuTiP on mac via MacPort, but there are 4 errors.

(I am using python 2.7)

The error messages are following.

Could anyone please help me? 

Thanks.

======================================================================

ERROR: quantum process tomography for snot gate

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_qpt.py", line 55, in test_qpt_snot

    assert_(norm(chi2 - chi1) < 1e-8)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/scipy/sparse/linalg/_norm.py", line 111, in norm

    raise TypeError("input is not sparse. use numpy.linalg.norm")

TypeError: input is not sparse. use numpy.linalg.norm

======================================================================

ERROR: quantum process tomography for cnot gate

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_qpt.py", line 80, in test_qpt_cnot

    assert_(norm(chi2 - chi1) < 1e-8)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/scipy/sparse/linalg/_norm.py", line 111, in norm

    raise TypeError("input is not sparse. use numpy.linalg.norm")

TypeError: input is not sparse. use numpy.linalg.norm

======================================================================

ERROR: Superoperator: Conversion matrix to vector to matrix

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_superoperator.py", line 78, in testMatrixVectorMatrix

    assert_(norm(M - M2) == 0.0)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/scipy/sparse/linalg/_norm.py", line 111, in norm

    raise TypeError("input is not sparse. use numpy.linalg.norm")

TypeError: input is not sparse. use numpy.linalg.norm

======================================================================

ERROR: Superoperator: Conversion vector to matrix to vector

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_superoperator.py", line 87, in testVectorMatrixVector

    assert_(norm(V - V2) == 0.0)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/scipy/sparse/linalg/_norm.py", line 111, in norm

    raise TypeError("input is not sparse. use numpy.linalg.norm")

TypeError: input is not sparse. use numpy.linalg.norm

----------------------------------------------------------------------

Ran 258 tests in 332.952s

FAILED (SKIP=1, errors=4)

[nonher...@gmail.com]

Looks like some issue with calling the norm in the test. Will look into it. Also, the errors say that you are using Python 3.4

-Paul

[Paul Nation]

We have yet to see this error, and could not reproduce it.  However, I did try to clean up the namespace for those tests in Pull #497.  Try to get the development version off of github 

   Download ZIP 

and see if that corrects the issues.

[prasan...@gmail.com]

Dear All,

I installed qutip on Mac OS X 10.10.5 using macports for python34 version. I ran the test suite and got the following errors:


%%%%%%%%%%

======================================================================

ERROR: correlation: comparing me and mc for driven oscillator in ground state

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_correlation.py", line 122, in test_compare_solvers_coherent_state_memc

    solver="mc")[0]

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/correlation.py", line 238, in correlation_2op_2t

    solver=solver, args=args, options=options)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/correlation.py", line 1091, in _correlation_2t

    args=args, options=options)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/correlation.py", line 1297, in _correlation_mc_2t

    1j*c_tau[1] + 1j*c_tau[3])

TypeError: ufunc 'add' output (typecode 'O') could not be coerced to provided output parameter (typecode 'D') according to the casting rule ''same_kind''



======================================================================

ERROR: Monte-carlo: Time-dependent H (str format)

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 116, in _compile

    extra_postargs)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 909, in spawn

    spawn(cmd, dry_run=self.dry_run)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 36, in spawn

    _spawn_posix(cmd, search_path, dry_run=dry_run)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 162, in _spawn_posix

    % (cmd, exit_status))

distutils.errors.DistutilsExecError: command '/usr/bin/clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module

    inplace=build_inplace, language_level=language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module

    reload_support=pyxargs.reload_support)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll

    dist.run_commands()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands

    self.run_command(cmd)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 164, in run

    _build_ext.build_ext.run(self)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run

    self.build_extensions()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions

    self.build_extension(ext)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension

    depends=ext.depends)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile

    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile

    raise CompileError(msg)

distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_mcsolve.py", line 362, in test_TDStr

    ntraj=ntraj)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mcsolve.py", line 274, in mcsolve

    _mc_func_load(config)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mcsolve.py", line 1001, in _mc_func_load

    exec(code, globals())

  File "<string>", line 1, in <module>

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 445, in load_module

    language_level=self.language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 232, in load_module

    raise exc.with_traceback(tb)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module

    inplace=build_inplace, language_level=language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module

    reload_support=pyxargs.reload_support)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll

    dist.run_commands()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands

    self.run_command(cmd)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 164, in run

    _build_ext.build_ext.run(self)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run

    self.build_extensions()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions

    self.build_extension(ext)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension

    depends=ext.depends)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile

    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile

    raise CompileError(msg)

ImportError: Building module rhs623547 failed: ["distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1\n"]



======================================================================

ERROR: mesolve: time-dependence as string list

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 116, in _compile

    extra_postargs)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 909, in spawn

    spawn(cmd, dry_run=self.dry_run)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 36, in spawn

    _spawn_posix(cmd, search_path, dry_run=dry_run)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 162, in _spawn_posix

    % (cmd, exit_status))

distutils.errors.DistutilsExecError: command '/usr/bin/clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module

    inplace=build_inplace, language_level=language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module

    reload_support=pyxargs.reload_support)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll

    dist.run_commands()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands

    self.run_command(cmd)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 164, in run

    _build_ext.build_ext.run(self)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run

    self.build_extensions()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions

    self.build_extension(ext)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension

    depends=ext.depends)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile

    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile

    raise CompileError(msg)

distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/tests/test_mesolve.py", line 432, in testMETDDecayAsStrList

    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a], args=args)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mesolve.py", line 270, in mesolve

    progress_bar)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mesolve.py", line 619, in _mesolve_list_str_td

    exec(code, globals())

  File "<string>", line 1, in <module>

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 445, in load_module

    language_level=self.language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 232, in load_module

    raise exc.with_traceback(tb)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module

    inplace=build_inplace, language_level=language_level)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module

    reload_support=pyxargs.reload_support)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll

    dist.run_commands()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands

    self.run_command(cmd)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 164, in run

    _build_ext.build_ext.run(self)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run

    self.build_extensions()

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/build_ext.py", line 172, in build_extensions

    self.build_extension(ext)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension

    depends=ext.depends)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile

    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile

    raise CompileError(msg)

ImportError: Building module rhs623549 failed: ["distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1\n"]



----------------------------------------------------------------------

Ran 320 tests in 476.804s



FAILED (errors=3)


%%%%%%%%%%%%%

I am rather new to python and any help will be appreciated. Thank you!

Cheers,

Prasanna

[nonher...@gmail.com]

My guess is that you are using an older version of numpy that had a bug in it. I would update to the latest version. The develpmentversion  on github should also likely fix the problem. 

-paul

--

[prasan...@gmail.com]

hi paul,

thanks for your suggestion. It turns out that the numpy version I have installed is the latest one. Although when I installed the development version of qutip from github, the test suite ran fine. Look forward to using qutip now!

cheers,

prasanna

[ufo...@gmail.com]

Dear Paul,

I'm facing the same 3 errors after running qutip.testing. I installed qutip 3.1.0 using macports with python3.5.2. How do I install the latest version of Numpy? And I can't find the development version on github. Thanks

Sincerely

David

[Paul Nation]

Yes, you really need the 4.0 version.  It is at qutip.org, on the home page in the upper right under ‘Latest release’.

If your using macports, then everything can be updated through the ‘port’ command:

sudo port selfupdate

sudo port upgrade outdated

 

-P

[ufo...@gmail.com]

I have just tried the 4.0 version, and it produced even more errors (11 errors). Is it because of the MacOS 10.12? 

I unzipped it, and install it using the terminal: sudo python setup.py install --with-f90mc

is this the correct way?

Thanks again!

[Paul Nation]

You did set the compiler to be the macports gcc correct?

A likely easier way forward, and better for future qutip releases, is to use the Anaconda Python package.  This is what we use for testing and development.

-P

To unsubscribe from this group and stop receiving emails from it, send an email to qutip+unsubscribe@googlegroups.com.

[ufo...@gmail.com]

Yes, I did set my compiler to be macport gcc49. I also installed Anaconda version of qutip, but can't use fortran mcsolver, which then lead me to resort to macport. 

If that's the case how can I use Anaconda to install qutip 4.0.0?

Thanks again

-David-

To unsubscribe from this group and stop receiving emails from it, send an email to qutip+un...@googlegroups.com.

[ufo...@gmail.com]

I have manage to install qutip 4.0.0 using anaconda, but without fortran mcsolver.

Everytime I tried to install --with-f90mc, it return the error: Cython.Distutils.old_build_ext does not properly handle dependencies

But it passed the qutip.testing with 13 Skips, but OK. 

Will this lead to any problems?

Thanks

To unsubscribe from this group and stop receiving emails from it, send an email to qutip+un...@googlegroups.com.

[ufo...@gmail.com]

Here's the details of the error message:

Davids-MacBook-Air:~ apple$ cd downloads/qutip-master

Davids-MacBook-Air:qutip-master apple$ sudo python setup.py install --with-f90mc

Password:

fatal: Not a git repository (or any of the parent directories): .git

/Users/apple/anaconda3/lib/python3.5/site-packages/Cython/Distutils/old_build_ext.py:30: UserWarning: Cython.Distutils.old_build_ext does not properly handle dependencies and is deprecated.

  "Cython.Distutils.old_build_ext does not properly handle dependencies "

Traceback (most recent call last):

  File "setup.py", line 216, in <module>

    **EXTRA_KWARGS

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/core.py", line 135, in setup

    config = configuration()

  File "setup.py", line 189, in configuration

    config.add_subpackage('qutip')

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 1000, in add_subpackage

    caller_level = 2)

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 969, in get_subpackage

    caller_level = caller_level + 1)

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 906, in _get_configuration_from_setup_py

    config = setup_module.configuration(*args)

  File "qutip/setup.py", line 11, in configuration

    config.add_subpackage('fortran')

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 1000, in add_subpackage

    caller_level = 2)

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 969, in get_subpackage

    caller_level = caller_level + 1)

  File "/Users/apple/anaconda3/lib/python3.5/site-packages/numpy/distutils/misc_util.py", line 906, in _get_configuration_from_setup_py

    config = setup_module.configuration(*args)

  File "qutip/fortran/setup.py", line 29, in configuration

    extra_compile_args = blas_opt['extra_compile_args']

KeyError: 'extra_compile_args'

Thanks :)

[Paul Nation]

That warning means nothing.

To unsubscribe from this group and stop receiving emails from it, send an email to qutip+unsubscribe@googlegroups.com.

[Paul Nation]

You can not run the f90 mcsolve on the mac using Anaconda as there is no Fortran compiler.

To unsubscribe from this group and stop receiving emails from it, send an email to qutip+unsubscribe@googlegroups.com.

[magnus...@gmail.com]

Hi,

I am new to QuTiP and several other things, so hopefully my questions will have simple answers, and please forgive any particularly stupid questions.

I have installed QuTiP for Python 3.6 on Mac OS Sierra 10.12.3 using Anaconda 4.3.8 (also freshly installed; standard installation) as per the instructions at http://qutip.org/docs/4.0.2/installation.html

Running the tests, I get 13 skips, all of which are either "mcsolve_f90: Constant H with no collapse ops (expect) ... SKIP: fortran files not found" (and similar) or "Metrics: dnorm(A - B) in [0, 2] for random superops A, B. ... SKIP: Known failure; CVXPY/MKL incompatibility." (and similar).  The latter is presumably a known bug, judging by the "known failure".  The former, however, surprises me as gfortran exists on the system (GCC 6.3.0_1 via Homebrew).  What am I missing, and is there an easy fix?

Grateful for any help and hints!

[Paul Nation]

You are not really missing anything.  Those are tests for things that are outdated, or are specialized routines that require a specific BLAS implementation.  You likely do not need either of these.

-P

[magnus...@gmail.com]

Right, thanks for that!  I'll ignore that and keep going.  If for some bizarre reason I do end up needing any of it, I'll solve that problem when I get to it.

/M

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[Ka Wa Yip]

Hi Paul,

I have installed qutip before. Do I have to delete the old qutip first? Will the reinstallation automatically update my python version too?

Thanks.

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[Paul Nation]

The new version install overwrites the previous one.  It will not change the Python version.  You need to update that yourself.

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[tsy...@gmail.com]

There is an issue that how can I eliminate the warnings:

clang: warning: libstdc++ is deprecated; move to libc++ with a minimum deployment target of OS X 10.9 [-Wdeprecated]

My working environment: Mac OS X 10.12.4, Anaconda3 with Python3.6.1(Full Installation with latest updates)

 在 2015年10月24日星期六 UTC+8上午12:39:17，Alex Pitchford写道：

[Paul Nation]

You can ignore it.  

-P

--

[ems...@gmail.com]

Hi All,

I am happily running QuTiP 4.2 under up-to-date Anaconda and Mac OS 10.13.1, in Spyder 3.1.4:

QuTiP: Quantum Toolbox in Python

Copyright (c) 2011 and later.
A. J. Pitchford, P. D. Nation, R. J. Johansson, A. Grimsmo, and C. Granade


QuTiP Version:      4.2.0
Numpy Version:      1.13.3
Scipy Version:      0.19.1
Cython Version:     0.26.1
Matplotlib Version: 2.1.0
Python Version:     2.7.14
Number of CPUs:     2
BLAS Info:          INTEL MKL
OPENMP Installed:   False
INTEL MKL Ext:      True
Platform Info:      Darwin (x86_64)
Installation path:  /Users/evan/anaconda/lib/python2.7/site-packages/qutip

 But when I update Spyder from 3.1.4 to 3.2.0 or later, QuTiP fails to load:

import qutip

Traceback (most recent call last):

  File "<ipython-input-1-ad45215f3e51>", line 1, in <module>

    import qutip

  File "/Users/evan/anaconda/lib/python2.7/site-packages/qutip/__init__.py", line 171, in <module>

    from qutip.qobj import *

  File "/Users/evan/anaconda/lib/python2.7/site-packages/qutip/qobj.py", line 60, in <module>

    from qutip.fastsparse import fast_csr_matrix, fast_identity

  File "/Users/evan/anaconda/lib/python2.7/site-packages/qutip/fastsparse.py", line 406, in <module>

    from qutip.cy.spmath import (zcsr_transpose, zcsr_adjoint, zcsr_mult)

  File "/Users/evan/anaconda/lib/python2.7/site-packages/qutip/cy/__init__.py", line 1, in <module>

    from qutip.cy.spmatfuncs import *

  File "/Users/evan/anaconda/lib/python2.7/site-packages/pyximport/pyximport.py", line 458, in load_module

    language_level=self.language_level)

  File "/Users/evan/anaconda/lib/python2.7/site-packages/pyximport/pyximport.py", line 233, in load_module

    exec("raise exc, None, tb", {'exc': exc, 'tb': tb})

  File "/Users/evan/anaconda/lib/python2.7/site-packages/pyximport/pyximport.py", line 215, in load_module

    inplace=build_inplace, language_level=language_level)

  File "/Users/evan/anaconda/lib/python2.7/site-packages/pyximport/pyximport.py", line 191, in build_module

    reload_support=pyxargs.reload_support)

  File "/Users/evan/anaconda/lib/python2.7/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll

    dist.run_commands()

  File "/Users/evan/anaconda/lib/python2.7/distutils/dist.py", line 953, in run_commands

    self.run_command(cmd)

  File "/Users/evan/anaconda/lib/python2.7/distutils/dist.py", line 972, in run_command

    cmd_obj.run()

  File "/Users/evan/anaconda/lib/python2.7/site-packages/Cython/Distutils/old_build_ext.py", line 185, in run

    _build_ext.build_ext.run(self)

  File "/Users/evan/anaconda/lib/python2.7/distutils/command/build_ext.py", line 340, in run

    self.build_extensions()

  File "/Users/evan/anaconda/lib/python2.7/site-packages/Cython/Distutils/old_build_ext.py", line 193, in build_extensions

    self.build_extension(ext)

  File "/Users/evan/anaconda/lib/python2.7/distutils/command/build_ext.py", line 499, in build_extension

    depends=ext.depends)

  File "/Users/evan/anaconda/lib/python2.7/distutils/ccompiler.py", line 574, in compile

    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

  File "/Users/evan/anaconda/lib/python2.7/distutils/unixccompiler.py", line 124, in _compile

    raise CompileError, msg

ImportError: Building module qutip.cy.spmatfuncs failed: ["CompileError: command 'gcc' failed with exit status 1\n"]

I know this version of Spyder removes the Python console, leaving only IPython, but is anyone aware of any other changes that could cause this? I get the same behaviour in a fresh Anaconda install in a test OSX user. I also installed gcc via Anaconda but this didn't change anything.

Thanks very much,

Evan Meyer-Scott

[Paul Nation]

It likely has nothing to do with Spyder.  Sometimes updates to Anaconda cause issues.  If you install Anaconda without updates it should work fine.  All of my dev is on OSX, so it is tested quite a bit.

-P

[Evan Meyer-Scott]

Thanks, Paul. If I do a fresh install of Python 3 there is indeed no problem. But a fresh install of Anaconda under Python 2.7, even on a new OSX user, and on 2 different machines, gives the same ‘gcc' problem. And there is no problem in Terminal, only Spyder. Any other ideas?

Cheers,

Evan

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[Paul Nation]

You mean your trying to install via Spyder?  If so, then I am surprised it works at all.

Cheers,

Evan

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[Evan Meyer-Scott]

No, I install via Anaconda. Then I use Spyder to write and run scripts. Isn’t that normal?

The problem is, I can’t import qutip in Spyder 3.2+ and Python 2.7, even though it works in Terminal, and for other versions of Spyder and Python.

Evan

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[Paul Nation]

But the error you showed is an install error, not a running error.  Are you sure you are not in the install directory?

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[Evan Meyer-Scott]

Hmm okay. Yes, it happens with any working directory.

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[Paul Nation]

Basically, it seems that Spyder is trying to build Cython files that are already installed.  I am not sure why it cannot find them, and why gcc (technically clang on osx) is failing.  

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[Evan Meyer-Scott]

Okay. The easy way out for me is to use Spyder 3.1 or Python 3+, so I will do one of those. Thanks for your time, Paul!

Best regards,

Evan

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[TEJAS SHETTY]

On Friday, October 23, 2015 at 10:09:17 PM UTC+5:30, Alex Pitchford wrote:

Please use this thread to discuss problems with and solutions to installing QuTiP on MacOS

Dear all,

 I am getting the following warning while running the qutip .testing   file 

[TEJAS SHETTY]

I have installed it on macOS 10.12.6 on anaconda after creating conda-forge channel  

[Bhagaban Swain]

I have Installed QuTip on my MacOS 10.8.5 with anaconda but while testing the installation following error is coming. please suggest.

>>> import qutip.testing as qt

>>> qt.run()

QuTiP: Quantum Toolbox in Python

Copyright (c) 2011 and later.

A. J. Pitchford, P. D. Nation, R. J. Johansson, A. Grimsmo, and C. Granade

QuTiP Version:      4.2.0

Numpy Version:      1.11.0

Scipy Version:      0.17.1

Cython Version:     0.24

Matplotlib Version: 2.0.2

Python Version:     3.5.1

Traceback (most recent call last):

  File "<stdin>", line 1, in <module>

  File "/Users/IT32/anaconda/lib/python3.5/site-packages/qutip/testing.py", line 40, in run

    about()

  File "/Users/IT32/anaconda/lib/python3.5/site-packages/qutip/about.py", line 77, in about

    print("Number of CPUs:     %s" % hardware_info()['cpus'])

KeyError: 'cpus'

>>> 

[Paul Nation]

This was an issue when system language is nit English.  It is fixed in the development version.

-P

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[Bhagaban Swain]

Thank You sir for your reply.

regards

Bhagaban Swain

-P

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Bhagaban Swain M.Tech(IITKGP)
Assistant Professor
Department of Computer Science and Engineering
School of Technology
Assam University(A Central University)
Silchar,Assam,India.

[Baladitya Suri]

Hi Paul,

I have my system language set to English, and I downloaded the development version and installed it on Mac OSX 10.9.5. But when I test the installation with qt.run(), it still gives me the Keyerror cpus.

>>> import qutip.testing as qt

>>> qt.run()

QuTiP: Quantum Toolbox in Python

Copyright (c) 2011 and later.

A. J. Pitchford, P. D. Nation, R. J. Johansson, A. Grimsmo, and C. Granade

QuTiP Version:      4.2.0

Numpy Version:      1.13.3

Scipy Version:      1.0.0

Cython Version:     0.27.3

Matplotlib Version: 2.1.2

Python Version:     3.6.4

Traceback (most recent call last):

  File "<stdin>", line 1, in <module>

  File "/anaconda3/lib/python3.6/site-packages/qutip/testing.py", line 40, in run

    about()

  File "/anaconda3/lib/python3.6/site-packages/qutip/about.py", line 77, in about

    print("Number of CPUs:     %s" % hardware_info()['cpus'])

KeyError: 'cpus'

[Swarnadeep Majumder]

Hi All, 

I just installed QuTIP and tried running the check using qt.run() and I get the following error on multiple occasions : 

ERROR

Interpolate: mesolve str-based (real) ... /Users/swarnadeepmajumder/.pyxbld/temp.macosx-10.7-x86_64-3.6/pyrex/rhs399373.cpp:583:10: fatal error: 'complex' file not found

If anyone can help me with this that would be great. 

thanks, 

Swarnadeep 

[tahoes...@gmail.com]

I get like 30+ of these errors. 'complex' file not found. 

ERROR

td_brmesolve: time-dependent a_ops ... /anaconda3/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/username/rhs76612.pyx

  tree = Parsing.p_module(s, pxd, full_module_name)

/Users/username/.pyxbld/temp.macosx-10.7-x86_64-3.6/pyrex/rhs76612.cpp:626:10: fatal error: 

      'complex' file not found

#include <complex>

         ^~~~~~~~~

1 error generated.

[tahoes...@gmail.com]

I got rid of that last error by making sure xcode had all of its developer tools (this was done by opening xcode and typing in xcode-select --install into the terminal). However, a new error pops up involving a missing limits.h file (and it also happens like 30+ times when I try to run the test). So, I'm not really sure what's going on. Here's an example of the error:

ERROR

td_brmesolve: time-dependent a_ops tuple of strings ... /anaconda3/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/username/rhs23573.pyx

  tree = Parsing.p_module(s, pxd, full_module_name)

In file included from /anaconda3/lib/gcc/x86_64-apple-darwin11.4.2/4.8.5/include-fixed/syslimits.h:7:0,

                 from /anaconda3/lib/gcc/x86_64-apple-darwin11.4.2/4.8.5/include-fixed/limits.h:34,

                 from /anaconda3/include/python3.6m/Python.h:11,

                 from /Users/username/.pyxbld/temp.macosx-10.7-x86_64-3.6/pyrex/rhs23573.cpp:4:

/anaconda3/lib/gcc/x86_64-apple-darwin11.4.2/4.8.5/include-fixed/limits.h:168:61: fatal error: limits.h: No such file or directory

 #include_next <limits.h>  /* recurse down to the real one */

                                                             ^

compilation terminated.

[Cumali Yaşar]

Hello; I need your help very much.

I installed python version 3.5 on my Windows computer. As I did before, I installed pip install numpy scipy cython matplotlib nose jupyter notebook spyder. I have installed Visual Studio 2017 and python components.

But constantly

  building 'qutip.cy.spmatfuncs' extension

    error: Microsoft Visual C ++ 14.0 is required. Get it with "Microsoft Visual C ++ Build Tools": https://visualstudio.microsoft.com/downloads/

    ----------------------------------------

Command: "c: \ program files (x86) \ python35-32 \ python.exe" -u -c "import setuptools, tokenize; __ file __ = 'C: \\ Users \\ COMU \\ AppData \\ Local \\ Temp \\ pip-install-78ol4u80 \\ qutip \\ setup.py '; f = getattr (tokenize,' open ', open) (__ file __); install.record C: \ Users \ COMU \ AppData \ Local \ Temp \ pip-record-_b5yfrmz \ install -record.txt --single-version-externally-managed -compile "failed with error code 1 in C: \ Users \ COMU \ AppData \ Local \ Temp \ pip-install-78ol4u80"

[rosel...@gmail.com]

Hi All,

I recently installed the qutip on mac following steps in the user guide. However, my installation yielded a lot of errors during testing and here are all the output of the test.

DEBUG:qutip.logging_utils:Creating logger for qutip.control.grape with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.optimconfig with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.dynamics with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.dump with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.tslotcomp with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.fidcomp with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.propcomp with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.optimizer with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.pulsegen with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.loadparams with policy basic.
DEBUG:qutip.logging_utils:Creating logger for qutip.control.pulseoptim with policy basic.
Transform 2-level to eigenbasis and back ... ok
Transform 10-level real-values to eigenbasis and back ... ok
Transform 10-level to eigenbasis and back ... ok
Transform 10-level imag to eigenbasis and back ... ok
Consistency between transformations of kets and density matrices ... ok
Check diagonalization via eigenbasis transformation ... ok
Check Qobj eigs and direct eig solver transformations match ... ok
Check Qobj eigs and direct eig solver reverse transformations match ... ok
brmesolve: simple qubit ... ok
brmesolve: c_ops alone ... ok
brmesolve: c_ops with a_ops ... ok
brmesolve: harmonic oscillator, zero temperature ... ok
brmesolve: harmonic oscillator, finite temperature ... ok
brmesolve: harmonic oscillator, finite temperature, states ... ok
brmesolve: Jaynes-Cummings model, zero temperature ... ok
brmesolve: Check for #572 bug. ... ok
brmesolve: input list of Qobj ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209650.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: passes all brmesolve tests ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209651.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: time-dependent a_ops ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209652.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: time-dependent a_ops tuple of strings ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209653.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: time-dependent a_ops tuple interp ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209654.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: time-dependent a_ops & c_ops interp ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209655.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: non-Hermitian e_ops check ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209656.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: states check ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209657.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: split ops #1 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209658.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: split ops #2 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs209659.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: split ops, Cubic_Spline td-terms ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096510.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: split ops, multiple ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096511.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
td_brmesolve: Hamiltonian args ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096512.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
BR Tools : zheevr ... ok
BR Tools : dense operator to eigenbasis ... ok
BR Tools : vector to eigenbasis ... ok
BR Tools : eigvector to fockbasis ... ok
BR Tools : vector roundtrip transform ... ok
BR Tools : Diagonal liouvillian mult ... ok
BR Tools : cop_super_mult ... ok
BR Tools : br_term_mult ... ok
control.pulseoptim: Hadamard gate with linear initial pulses ... ok
control.pulseoptim: Hadamard gate with linear initial pulses (no stats) ... ok
control.pulseoptim: Hadamard gate with linear initial pulses (tau) ... ok
control.pulseoptim: Hadamard gate with linear initial pulses (Qobj) ... ok
control.pulseoptim: Hadamard gate with linear initial pulses (OO) ... ok
control.pulseoptim: Hadamard gate gradient check ... ok
control.pulseoptim: QFT gate with linear initial pulses ... ok
control.pulseoptim: QFT gate with linear initial pulses (bounds) ... ok
control: data dumping ... ok
control: unitarity checking (via dump) ... ok
control.pulseoptim: state-to-state transfer ... ok
control.pulseoptim: state-to-state transfer (Qobj) ... ok
control.pulseoptim: amplitude damping channel ... ok
control.pulseoptim: coupled oscillators (symplectic dynamics) ... ok
control.pulseoptim: Hadamard gate using CRAB algorithm ... ok
control.pulseoptim: Hadamard gate (loading config from file) ... ok
control.pulsegen: Check periodic control functions ... ok
control.pulseoptim: Hadamard gate with fixed and time varying drift ... ok
control.pulseoptim: Hadamard gate with fixed and time varying ctrls ... ok
correlation: legacy me and es for oscillator in coherent initial state ... ok
correlation: comparing me and es for oscillator in coherent initial state ... ok
correlation: comparing me and mc for driven oscillator in fock state ... ok

correlation: legacy me and es for oscillator in steady-state ... ok
correlation: comparing me and es for oscillator in steady-state ... ok
correlation: legacy spectrum from es and pi methods ... ok
correlation: comparing spectrum from es and fft methods ... ok
correlation: comparing spectrum from es and pi methods ... ok
correlation: comparing TLS emission corr., H td (str-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096513.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing TLS emission corr., H td (np-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096514.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing TLS emission corr., H td (fn-list td format) ... ok
correlation: comparing TLS emission corr., H td (fn td format) ... ok
correlation: comparing 3LS emission corr., c_ops td (str-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096515.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing 3LS emission corr., c_ops td (np-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096516.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing 3LS emission corr., c_ops td (fn-list td format) ... ok
correlation: comparing TLS emission corr. (str-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096517.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing TLS emission corr. (np-list td format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096518.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
correlation: comparing TLS emission corr. (fn-list td format) ... ok
Counting statistics: current and current noise in a DQD model ... ok
Dispersive cQED Setup: compare unitary matrix for ISWAP and propogator ... ok
Dispersive cQED Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
Cython structs : COO to CSR ... ok
Cython structs : sort CSR indices inplace ... ok
Cython structs : COO to CSR inplace (no sort) ... ok
Cython structs : COO to CSR inplace (sorted) ... ok
Cython structs : CSR to COO ... ok
qutip.tests.test_dimensions.test_flatten ... ok
qutip.tests.test_dimensions.test_enumerate_flat ... ok
qutip.tests.test_dimensions.test_deep_remove ... ok
qutip.tests.test_dimensions.test_unflatten ... ok
qutip.tests.test_dimensions.test_dims_idxs_to_tensor_idxs ... ok
qutip.tests.test_dimensions.test_dims_to_tensor_shape ... ok
qutip.tests.test_dimensions.test_type_from_dims ... ok
qutip.tests.test_dimensions.test_collapse ... ok
Diagonalization of random two-level system ... ok
Diagonalization of composite systems ... ok
Excitation-number-restricted state-space: full state space ... ok
Excitation-number-restricted state space: single excitations ... ok
Excitation-number-restricted state space: two excitations ... ok
Excitation-number-restricted state space: fock states ... ok
Excitation-number-restricted state space: identity operator ... ok
Excitation-number-restricted state space: thermal density operator (I) ... ok
Excitation-number-restricted state space: thermal density operator (II) ... ok
Entropy: von-Neumann entropy ... ok
Entropy: Linear entropy ... ok
Entropy: Concurrence ... ok
Entropy: Mutual information ... ok
Entropy: Conditional entropy ... ok
Entropy: Entangling power ... ok
expect: operator list and state list ... ok
expect: operator and density matrix ... ok
expect: operator and ket ... ok
expect: rand operator & rand ket ... ok
expect: operator list and state ... ok
expect: operator list and state list ... ok
expect: operator and state list ... ok
fastsparse: fast_csr_matrix operations ... ok
fastsparse: transpose operations ... ok
fastsparse: adjoint operations ... ok
Read and write complex valued decimal formatted data ... ok
Read and write complex valued default formatted data ... ok
Read and write complex valued exp formatted data ... ok
Read and write real valued decimal formatted data ... ok
Read and write real valued default formatted data ... ok
Read and write real valued exp formatted data ... ok
Read and write with automatic separator detection ... ok
qsave/qload ... ok
Floquet: test unitary evolution of time-dependent two-level system ... ok
gates: expand 1 to N ... ok
gates: expand 2 to N (using cnot, iswap, sqrtswap) ... ok
gates: expand 2 to N (using swap) ... ok
gates: expand 3 to N (using toffoli, fredkin, and random 3 qubit gate) ... ok
gates: expand 3 to 3 with permuTation (using toffoli) ... ok
gates: swap gate ... ok
qutip.tests.test_gates.TestGates.test_are_cliffords ... ok
qutip.tests.test_gates.TestGates.test_clifford_group_len ... ok
Graph: Graph Degree ... ok
Graph: Breadth-First Search ... ok
Graph: Reverse Cuthill-McKee Ordering (simple) ... ok
Graph: Reverse Cuthill-McKee Ordering (boost) ... ok
Graph: Reverse Cuthill-McKee Ordering (qutip) ... ok
Graph: Maximum Bipartite Matching ... ok
Graph: Weighted Bipartite Matching ... ok
Graph: Column Permutation ... ok
HSolverDL: Compare with pure-dephasing analytical ... ok
Interpolate: Sine + noise (array) ... ok
Interpolate: Sine + noise (point) ... ok
Interpolate: Complex sine + noise (array) ... ok
Interpolate: Complex sine + noise (point) ... ok
Interpolate: sesolve str-based (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096519.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mesolve str-based (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096520.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mcsolve str-based (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1152: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.array([np.sum(H[k] for k in H_const_inds)] +
/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096521.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: sesolve str + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096522.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR

Interpolate: sesolve func + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096523.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mesolve str + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096524.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mesolve func + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096525.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mcsolve str + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1152: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.array([np.sum(H[k] for k in H_const_inds)] +
/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096526.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mcsolve func + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1152: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.array([np.sum(H[k] for k in H_const_inds)] +
/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096527.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mesolve str + interp (complex) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096528.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: mesolve func + interp (complex) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096529.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: brmesolve str + interp (real) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096530.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: brmesolve str + interp (complex) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096531.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Interpolate: brmesolve c_op as interp (str) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096532.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Monte-carlo: Constant H with no collapse ops (expect) ... ok
Monte-carlo: Constant H with no collapse ops (states) ... ok
Monte-carlo: Constant H with no collapse ops (expect and states) ... ok
Monte-carlo: Constant H (str format) with no collapse ops (expect) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1152: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.array([np.sum(H[k] for k in H_const_inds)] +
/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096533.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Monte-carlo: Constant H (func format) with no collapse ops (expect) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1271: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.sum(H[k] for k in H_const_inds)
ok
Monte-carlo: Constant H (str format) with no collapse ops (states) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1152: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.array([np.sum(H[k] for k in H_const_inds)] +
/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096534.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Monte-carlo: Constant H (func format) with no collapse ops (states) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1271: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.sum(H[k] for k in H_const_inds)
ok
Monte-carlo: Check for stored collapse operators and times ... ok
Monte-carlo: Constant H with constant collapse ... ok
Monte-carlo: Constant H with constant collapse (states) ... ok
Monte-carlo: Constant H with constant collapse (states) ... ok
Monte-carlo: Constant H with single collapse operator ... ok
Monte-carlo: Constant H with single expect operator ... ok
Monte-carlo: Collapse terms constant (func format) ... ok
Monte-carlo: Collapse terms constant (str format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096535.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Monte-carlo: Time-dependent H (func format) ... ok
Monte-carlo: Time-dependent H (str format) ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096536.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Monte-carlo: check for correct dtypes (average_states=True) ... ok
Monte-carlo: check for correct dtypes (average_states=False) ... ok
Monte-carlo: check reusing seeds ... ok
Monte-carlo: check not reusing seeds ... ok
Monte-carlo: list of trajectories ... ok
Monte-carlo: Test for #490 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py:1271: DeprecationWarning: Calling np.sum(generator) is deprecated, and in the future will give a different result. Use np.sum(np.from_iter(generator)) or the python sum builtin instead.
  H = np.sum(H[k] for k in H_const_inds)
ok

mesolve: cavity-qubit interaction, no dissipation ... ok
mesolve: cavity-qubit without interaction, decay ... ok
mesolve: cavity-qubit with interaction, decay ... ok
mesolve: qubit with dissipation ... ok
mesolve: qubit without dissipation ... ok
mesolve: time-dependence as array with super as init cond ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096537.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: time-dependence as function with super as init cond ... ok
mesolve: time-dependence as function list with super as init cond ... ok
mesolve: time-dep. as partial function list with super as init cond ... ok
mesolve: time-dependence as string list with super as init cond ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096538.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: super vs. density matrix as initial condition ... ok
mesolve: interp time-dependent collapse operator #1 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096539.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: interp time-dependent collapse operator #2 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096540.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: interp time-dependent collapse operator #3 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096541.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: interp time-dependent collapse operator #4 ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096542.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: time-dependence as array ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096543.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: time-dependent Liouvillian as single function ... ok
mesolve: time-dependence as function list ... ok
mesolve: time-dependence as partial function list ... ok
mesolve: time-dependence as string list ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096544.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: simple constant decay ... ok
mesolve: constant decay as function list ... ok
mesolve: constant decay as string list ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096545.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
mesolve: simple constant decay ... ok
mesolve: final_state has correct dims ... ok
sesolve: final_state has correct dims ... ok
Metrics: Fidelity / trace distance limiting cases ... ok
Metrics: dnorm(A - B) in [0, 2] for random superops A, B. ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: checks that the diamond norm is one for CPTP maps. ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: checks that special cases for dnorm agree with SDP solutions. ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: check agreement for known qubit channels. ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: checks that dnorm(a * A) == a * dnorm(A) for scalar a, qobj A. ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: checks that dnorm(A + B) ≤ dnorm(A) + dnorm(B). ... SKIP: Known failure; CVXPY/MKL incompatibility.
Metrics: Fidelity, mixed state inequality ... ok
Metrics: Fidelity, invariance under unitary trans. ... ok
Metrics: Fidelity of a pure state w/ itself should be 1. ... ok
Metrics: Fidelity of pure states within [0, 1]. ... ok
Metrics: Fidelity of pure states against mixed states within [0, 1]. ... ok
Metrics: Fidelity of mixed states within [0, 1]. ... ok
Metrics: Checks fidelity against known cases. ... ok
Metrics: Checks fidelity against pure-state overlap. (#631) ... ok
Metrics: Trace dist., invariance under unitary trans. ... ok
Metrics: Trace dist. & Fidelity mixed/mixed inequality ... ok
Metrics: Trace dist. & Fidelity mixed/pure inequality ... ok
Metrics: Check avg gate fidelities for random ... ok
Metrics: Tests that for random unitaries U, AGF(U, U) = 1. ... ok
Metrics: Hilbert distance. ... ok
Metrics: Unitarity for known cases. ... ok
Metrics: Unitarity for known cases. ... ok
Metrics: Unitarity for known cases. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
Metrics: Unitarity in [0, 1]. ... ok
MKL spsolve : Single RHS vector (Real) ... ok
MKL spsolve : Single RHS vector (Complex) ... ok
MKL spsolve : Multi RHS vector (Real) ... ok
MKL spsolve : Multi RHS vector (Complex) ... ok
MKL splu : Repeated RHS solve (Real) ... ok
MKL splu : Repeated RHS solve (Complex) ... ok
MKL spsolve : Solution shape same as input RHS vec ... ok
MKL spsolve : Sparse RHS matrix ... ok
MKL spsolve : Hermitian (complex) solver ... ok
MKL spsolve : Hermitian (real) solver ... ok
OPENMP : mesolve ... SKIP: OPENMP not available.
OPENMP : mesolve (td) ... SKIP: OPENMP not available.
OPENMP : spmvpy_openmp == spmvpy ... SKIP: OPENMP not available.
Spin 1/2 operators ... ok
Spin 3/2 operators ... ok
Spin 2 operators ... ok
Spin 5/2 operators ... ok
Destruction operator ... ok
Creation operator ... ok
Identity operator ... ok
Identity operator (array input) ... ok
Number operator ... ok
Squeezing operator ... ok
Displacement operator ... ok
Charge operator ... ok
Tunneling operator ... ok
parfor ... ok
parallel_map ... ok
serial_map ... ok
partial transpose of bipartite systems ... ok
partial transpose: comparing sparse and dense implementations ... ok
partial transpose: randomized tests on tripartite system ... ok
PIQS: Test the calculation of the real coefficient A_{-}(j,m). ... ok
PIQS: Test the calculation of the real coefficient A_{+}(j,m). ... ok
PIQS: Test the calculation of the block-diagonal matrix for given N. ... ok
PIQS: Test the calculation of the correct collapse operators (c_ops) list. ... ok
PIQS: Test the generation of the collective algebra in uncoupled basis. ... ok
PIQS: Test the calculation of the CSS state. ... ok
PIQS: Test the calculation of the Dicke state as a pure state. ... ok
PIQS: Test if the Dicke basis (j, m, m') is constructed correctly. ... ok
PIQS: Test the energy degeneracy (m) of Dicke state | j, m >. ... ok
PIQS: Test the calculation of the totally excited state density matrix. ... ok

PIQS: Test the calculation of various gamma values for diagonal system. ... ok
PIQS: Test the calculation of gamma1. ... ok
PIQS: Test the calculation of gamma2. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma3. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma4. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma5. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma6. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma7. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma8. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of gamma9. PIQS: Test performed for N = 4. ... ok
PIQS: Test the calculation of list of cumulative elements at each block. ... ok
PIQS: Test the index fetching function for given j, m, m1 value. ... ok
PIQS: Test the calculation of the density matrix of the GHZ state. ... ok
PIQS: Test the calculation of the density matrix of the ground state. ... ok
PIQS: Test the calculation of the identity in a 2^N dim Hilbert space. ... ok
PIQS: Test the `j_min` function. ... ok
PIQS: Test calculation of j values for given N. ... ok
PIQS: Test the function to generate the mapping from jmm1 to ik matrix. ... ok
PIQS: Test calculation of the j algebra relation for the total operators. ... ok
PIQS: Test the generation of the Lindbladian matrix. ... ok
PIQS: Test the calculation of the lindbladian matrix. ... ok
PIQS: Test the calculation of the liouvillian matrix. ... ok
PIQS: Test the degeneracy of TLS states with same m eigenvalue. ... ok
PIQS: Test calculation of m values for a particular j. ... ok
PIQS: Test the `_num_dicke_ladders` function. ... ok
PIQS: Test the `num_dicke_state` function. ... ok
PIQS: Test the `num_two_level` function. ... ok
PIQS: Test the eigenstate pruning ... ok
PIQS: Test the function that creates the SU2 algebra in uncoupled basis. ... ok
PIQS: Test the calculation of the degeneracy of the Dicke state |j, m>, ... ok
PIQS: Test the calculation of the superradiant state density matrix. ... ok
PIQS: Test the coefficient matrix used by 'pisolve' for diagonal problems. ... ok
PIQS: Test the calculation of various gamma values for diagonal system. ... ok
PIQS: Test the isdiagonal function. ... ok
PIQS: Test the `isdicke` function ... ok
PIQS: Test the warning for diagonal Hamiltonians to use internal solver. ... ok
Propagator: HO ('single mode') ... ok
Propagator: HO ('batch mode') ... ok
Propagator: HO parallel ... ok
Propagator: str td format ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096546.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Propagator: func td format ... ok
Propagator: steady state ... ok
Propagator: steady state parallel ... ok
ptrace : randomized tests ... ok
qft: compare qft and product of qft steps ... ok
qft: Inspect key properties of gate sequences of length N, ... ok
qft: Inspect swap gates added to gate sequences if ... ok
qutip.tests.test_qobj.test_expect_exception ... ok
Qobj data ... ok
Qobj type ... ok
Qobj Hermicity ... ok
Qobj unitarity ... ok
Qobj shape ... ok
Qobj: multiplication w/ non-square qobj.dims ... ok
Qobj addition ... ok
Qobj subtraction ... ok
Qobj multiplication ... ok
Qobj division ... ok
Qobj power ... ok
Qobj negation ... ok
Qobj equals ... ok
Qobj getitem ... ok
Qobj multiplication type ... ok
Qobj mult ndarray right ... ok
Qobj conjugate ... ok
Qobj adjoint (dagger) ... ok
Qobj diagonals ... ok
Qobj eigenenergies ... ok
Qobj eigenstates ... ok
Qobj expm (dense) ... ok
Qobj expm (sparse) ... ok
Qobj expm zero_oper (#493) ... ok
Qobj sqrtm ... ok
Qobj full ... ok
Qobj norm ... ok
Qobj permute ... ok
Qobj ket type ... ok
Qobj bra type ... ok
Qobj operator type ... ok
Qobj superoperator type ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that dag() preserves superrep. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
Checks that binary ops preserve 'superrep'. ... ok
mul and tensor of skew-Hermitian operators report ``isherm = True``. ... ok
Tensor: Checks that super_tensor respects states. ... ok
Tensor: Super_tensor correctly tensors on underlying spaces. ... ok
Composite: Tests compositing unitaries and superoperators. ... ok
Composite: Tests compositing states and density operators. ... ok
Test Qobj: trunc_neg works for positive opers. ... ok
Test Qobj: trunc_neg works for diagonal opers. ... ok
Test Qobj: trunc_neg works for non-diagonal opers. ... ok
Test Qobj: trunc_neg works for positive opers. ... ok
Test Qobj: trunc_neg works for diagonal opers. ... ok
Test Qobj: trunc_neg works for non-diagonal opers. ... ok
Test Qobj: trunc_neg works for SGS known-good test case. ... ok
Test Qobj: cosm ... ok
Test Qobj: sinm ... ok
Qobj: dual_chan() preserves inner products with arbitrary density ops. ... ok
Qobj: dual_chan() preserves inner products with arbitrary density ops. ... ok
Qobj: dual_chan() preserves inner products with arbitrary density ops. ... ok
Qobj: dual_chan() preserves inner products with arbitrary density ops. ... ok
Test Qobj: Call ... ok
Test Qobj: Compute matrix elements ... ok
Test Qobj: Projection operator ... ok
Test Qobj: Overlap (inner product) ... ok
Test Qobj: unit ... ok
quantum process tomography for snot gate ... ok
quantum process tomography for cnot gate ... ok
Test mesolve qubit, with dissipation ... ok
Test mesolve qubit, no dissipation ... ok
Test essolve qubit, with dissipation ... ok
Test mcsolve qubit, with dissipation ... ok
Test mcsolve qubit, no dissipation ... ok
CNOT to CSIGN: compare unitary matrix for CNOT and product of ... ok
CNOT to ISWAP: compare unitary matrix for CNOT and product of ... ok
CNOT to SQRTISWAP: compare unitary matrix for CNOT and product of ... ok
CNOT to SQRTSWAP: compare unitary matrix for CNOT and product of ... ok
CSIGN to CNOT: compare unitary matrix for CSIGN and product of ... ok
ISWAP to CNOT: compare unitary matrix for ISWAP and product of ... ok
SWAP to CNOT: compare unitary matrix for SWAP and product of ... ok
Addition of a gate object directly to a `QubitCircuit` ... ok
Addition of input and output states to a circuit. ... ok
Reverse a quantum circuit ... ok
Adjacent Gates: compare unitary matrix for ISWAP and product of ... ok
Tests the qubit_states function. ... ok
Random: Stochastic - left ... ok
Random: Stochastic - right ... ok
random Unitary ... ok
random density matrix ... ok
Random: Density matrix - Eigs given ... ok
random hermitian ... ok
Random: Hermitian - Eigs given ... ok
Random: Hermitian - Positive semi-def ... ok
random ket ... ok
Random Qobjs: Tests that unitaries are actually unitary. ... ok
Random Qobjs: Ginibre-random density ops have correct rank. ... ok
Random Qobjs: Tests that BCSZ-random superoperators are CPTP. ... ok
qutip.tests.test_random.test_rand_vector_dims ... ok
qutip.tests.test_random.test_rand_oper_dims ... ok
qutip.tests.test_random.test_rand_super_dims ... ok

rhs_reuse : pyx filenames match for rhs_reus= True ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096547.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Asserts that a 2pi pulse in TLS has ~0 amplitude after pulse ... ok
Asserts that pi pulse in TLS has P0 ~ 0 and P0+P1+P2 ~ 1 ... ok
Checks that a trivial splitting of a waveguide collapse operator like ... ok
sesolve: state with const H ... ok
sesolve: unitary operator with const H ... ok
sesolve: state with td func H ... ok
sesolve: unitary operator with td func H ... ok
sesolve: state with td list func H ... ok
sesolve: unitary operator with td list func H ... ok
sesolve: state with td list str H ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096548.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
sesolve: unitary operator with td list str H ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096549.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
sesolve: state with td interp H ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096550.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
sesolve: unitary operator with td interp H ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096551.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
sesolve: compare state and unitary operator evo - const H ... ok
sesolve: compare state and unitary operator evo - func td ... ok
sesolve: compare state and unitary operator evo - list func td ... ok
sesolve: compare state and unitary operator evo - list str td ... /Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/Roseldon/rhs2096552.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
ERROR
Sparse eigs Hermitian ... ok
Sparse eigs non-Hermitian ... ok
Sparse eigvals only Hermitian. ... ok
Dense eigs Hermitian. ... ok
Dense eigs non-Hermitian ... ok
Dense eigvals only Hermitian ... ok
Sparse: Symmetric Permute ... ok
Sparse: Nonsymmetric Permute ... ok
Sparse: Symmetric Reverse Permute ... ok
Sparse: Nonsymmetric Reverse Permute ... ok
Sparse: Bandwidth ... ok
Sparse: Profile ... ok
Sparse: one-norm ... ok
Sparse: inf-norm ... ok
Circular Spin Chain Setup: compare unitary matrix for ISWAP and ... ok
Circular Spin Chain Setup: compare unitary matrix for SQRTISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for SQRTISWAP and ... ok
Linear Spin Chain Setup: compare unitary matrix for ISWAP, SQRTISWAP, ... ok
spmath: zcsr_kron ... ok
spmath: zcsr_transpose ... ok
spmath: zcsr_adjoint ... ok
spmath: zcsr_mult ... ok
spmath: zcsr_isherm ... ok
states: coherent density matrix ... ok
states: coherent state ... ok
states: Fock density matrix ... ok
states: thermal density matrix ... ok
Test the states returned by function triplet_states are normalized. ... ok
Steady state: Thermal qubit - direct solver ... ok
Steady state: Thermal qubit - eigen solver ... ok
Steady state: Thermal qubit - power solver ... ok
Steady state: Thermal qubit - power-gmres solver ... ok
Steady state: Thermal qubit - power-bicgstab solver ... ok
Steady state: Thermal qubit - iterative-gmres solver ... ok
Steady state: Thermal qubit - iterative-bicgstab solver ... ok
Steady state: Thermal HO - direct solver ... ok
Steady state: Thermal HO - eigen solver ... ok
Steady state: Thermal HO - power solver ... ok
Steady state: Thermal HO - power-gmres solver ... ok
Steady state: Thermal HO - power-bicgstab solver ... ok
Steady state: Thermal HO - iterative-gmres solver ... ok
Steady state: Thermal HO - iterative-bicgstab solver ... ok
Steady state: Driven cavity - direct solver ... ok
Steady state: Driven cavity - eigen solver ... ok
Steady state: Driven cavity - power solver ... ok
Steady state: Driven cavity - power-gmres solver ... ok
Steady state: Driven cavity - power-bicgstab solver ... ok
Steady state: Driven cavity - iterative-gmres solver ... ok
Steady state: Driven cavity - iterative-bicgstab solver ... ok
Stochastic: smesolve: homodyne methods with single jump operator ... ok
Stochastic: smesolve: photo-current ... ok
Stochastic: smesolve: homodyne ... ok
Stochastic: smesolve: heterodyne ... ok
Stochastic: ssesolve: photo-current ... ok
Stochastic: ssesolve: homodyne ... ok
Stochastic: ssesolve: heterodyne ... ok
Composite system, operator on Hilbert space. ... ok
Superoperator: Efficient numerics and reference return same result, ... ok
Non-composite system, operator on Hilbert space. ... ok
Non-composite system, operator on Liouville space. ... ok
Superoperator: Convert superoperator to Choi matrix and back. ... ok
Superoperator: to_choi(q) returns q if q is already Choi. ... ok
Superoperator: Converting two-qubit superoperator through ... ok
Superoperator: Converting superoperator to Choi matrix and back. ... ok
Superoperator: to_super(q) returns q if q is already a ... ok
qutip.tests.test_superop_reps.TestSuperopReps.test_chi_choi_roundtrip ... ok
Superoperator: Chi-matrix for known cases is correct. ... ok
Superoperator: Trace returned by to_choi matches docstring. ... ok
Superoperator: ishp, iscp, istp and iscptp known cases. ... ok
Superoperator: Randomly generated superoperators are ... ok
Stinespring: Partial Tr over pair agrees w/ supermatrix. ... ok
Stinespring: A and B match for CP maps. ... ok
Stinespring: Check that dims of channels are preserved. ... ok
Superoperator: Randomized comparison of standard and reference ... ok
Superoperator: Conversion matrix to vector to matrix ... ok
Superoperator: apply operator and superoperator from right (spost) ... ok
Superoperator: apply operator and superoperator from left (spre) ... ok
Superoperator: Unitary transformation with operators and superoperators ... ok
Superoperator: Operator - vector - operator conversion. ... ok
Superoperator: Compatibility between matrix/vector and ... ok
Superoperator: Conversion between matrix and vector indices ... ok
Superoperator: Conversion vector to matrix to vector ... ok
qutip.tests.test_superoper.TestMatVec.test_reshuffle ... ok
qutip.tests.test_superoper.TestMatVec.test_sprepost ... ok
td_format_check: monte-carlo ... ok
qutip.tests.test_tensor.test_tensor_contract_ident ... ok
qutip.tests.test_tensor.test_tensor_contract_other ... ok
qutip.tests.test_tensor.test_tensor_swap_other ... ok
Three-level atom: States ... ok
Three-level atom: Operators ... ok
utilities: energy unit conversions ... ok
wigner: test wigner function calculation for coherent states ... ok
wigner: test wigner function calculation for Fock states ... ok
wigner: compare wigner methods for random density matrices ... ok
wigner: compare wigner methods for random state vectors ... ok
Wigner: Compare Wigner fft and iterative for rand. ket ... ok
Wigner: Compare Wigner fft and iterative for rand. dm ... ok
Wigner: Compare Wigner clenshaw and iterative for rand. dm ... ok
Wigner: Compare Wigner sparse clenshaw and iterative for rand. dm ... ok

======================================================================
ERROR: brmesolve: input list of Qobj
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve.py", line 289, in testQobjList
    res_me = mesolve(H, psi0, times, c_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209650 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: passes all brmesolve tests
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 55, in test_td_brmesolve_basic
    res_brme = brmesolve(H, psi0, times, a_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209651 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: time-dependent a_ops
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 210, in test_td_brmesolve_aop
    medata = brmesolve(H, psi0, tlist, a_ops, e_ops=[a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209652 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: time-dependent a_ops tuple of strings
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 228, in test_td_brmesolve_aop_tuple1
    medata = brmesolve(H, psi0, tlist, a_ops, e_ops=[a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209653 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: time-dependent a_ops tuple interp
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 247, in test_td_brmesolve_aop_tuple2
    medata = brmesolve(H, psi0, tlist, a_ops, e_ops=[a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209654 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: time-dependent a_ops & c_ops interp
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 267, in test_td_brmesolve_aop_tuple3
    medata = brmesolve(H, psi0, tlist, a_ops, e_ops=[a.dag() * a], c_ops=[[a,S_c]])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209655 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: non-Hermitian e_ops check
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 286, in test_td_brmesolve_nonherm_eops
    br = brmesolve(H2,psi0,tlist,a_ops=[],e_ops=[a],progress_bar=True)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209656 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]
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--------------------- >> end captured stdout << ----------------------

======================================================================
ERROR: td_brmesolve: states check
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 302, in test_td_brmesolve_states
    br = brmesolve(H2,psi0,tlist,a_ops=[],e_ops=[],progress_bar=True)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209657 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]
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Total run time:   0.00s

--------------------- >> end captured stdout << ----------------------

======================================================================
ERROR: td_brmesolve: split ops #1
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 327, in test_td_brmesolve_split_ops1
    res_brme = brmesolve(H, psi0, times, a_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209658 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: split ops #2
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 353, in test_td_brmesolve_split_ops2
    res_brme = brmesolve(H, psi0, times, a_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs209659 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: split ops, Cubic_Spline td-terms
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 384, in test_td_brmesolve_split_ops3
    res_brme = brmesolve(H, psi0, times, a_ops, e_ops, c_ops_br)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096510 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: split ops, multiple
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 415, in test_td_brmesolve_split_ops4
    res_brme = brmesolve(H, psi0, times, a_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096511 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: td_brmesolve: Hamiltonian args
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_brmesolve_td.py", line 441, in test_td_brmesolve_args
    brme1 = brmesolve(H, psi0, times, a_ops, e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096512 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing TLS emission corr., H td (str-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 278, in test_H_str_list_td_corr
    sm.dag(), sm.dag() * sm, sm, args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 357, in correlation_3op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096513 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing TLS emission corr., H td (np-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 319, in test_H_np_list_td_corr
    sm.dag(), sm.dag() * sm, sm)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 357, in correlation_3op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096514 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing 3LS emission corr., c_ops td (str-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 443, in test_c_ops_str_list_td_corr
    sm01.dag(), sm01, args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 221, in correlation_2op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096515 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing 3LS emission corr., c_ops td (np-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 487, in test_np_str_list_td_corr
    sm01.dag(), sm01)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 221, in correlation_2op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096516 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing TLS emission corr. (str-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 566, in test_str_list_td_corr
    sm.dag(), sm.dag() * sm, sm, args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 357, in correlation_3op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096517 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: correlation: comparing TLS emission corr. (np-list td format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_correlation.py", line 606, in test_np_list_td_corr
    sm.dag(), sm.dag() * sm, sm)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 357, in correlation_3op_2t
    solver=solver, args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1063, in _correlation_2t
    args=args, options=options)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/correlation.py", line 1101, in _correlation_me_2t
    args=args, options=options).states
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096518 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: sesolve str-based (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 87, in test_interpolate_evolve1
    out1 = sesolve(H, psi0, tlist, [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096519 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mesolve str-based (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 103, in test_interpolate_evolve2
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 336, in mesolve
    e_ops, args, options, progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096520 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mcsolve str-based (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 119, in test_interpolate_evolve3
    out1 = mcsolve(H, psi0, tlist, [], [a.dag()*a],ntraj=500).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1015, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096521 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: sesolve str + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 135, in test_interpolate_evolve4
    out1 = sesolve(H, psi0, tlist, [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096522 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: sesolve func + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 152, in test_interpolate_evolve5
    out1 = sesolve(H, psi0, tlist, [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096523 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mesolve str + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 168, in test_interpolate_evolve6
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096524 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mesolve func + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 185, in test_interpolate_evolve7
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096525 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mcsolve str + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 201, in test_interpolate_evolve8
    out1 = mcsolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1015, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096526 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mcsolve func + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 218, in test_interpolate_evolve9
    out1 = mcsolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1015, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096527 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mesolve str + interp (complex)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 234, in test_interpolate_evolve10
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096528 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: mesolve func + interp (complex)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 251, in test_interpolate_evolve11
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096529 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: brmesolve str + interp (real)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 268, in test_interpolate_brevolve1
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 336, in mesolve
    e_ops, args, options, progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096530 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: brmesolve str + interp (complex)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 285, in test_interpolate_brevolve2
    out1 = mesolve(H, psi0, tlist, [], [a.dag()*a]).expect[0]
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096531 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Interpolate: brmesolve c_op as interp (str)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_interpolate.py", line 304, in test_interpolate_brevolve3
    brdata = brmesolve(H, psi0, tlist, a_ops=[], e_ops=[a.dag() * a], c_ops=c_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 244, in brmesolve
    _prep_time=_prep_time)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/bloch_redfield.py", line 518, in _td_brmesolve
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096532 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Monte-carlo: Constant H (str format) with no collapse ops (expect)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mcsolve.py", line 132, in test_MCNoCollStrExpt
    ntraj=ntraj)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1015, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096533 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Monte-carlo: Constant H (str format) with no collapse ops (states)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mcsolve.py", line 164, in test_MCNoCollStrStates
    mcdata = mcsolve(H, psi0, tlist, c_op_list, [], args={'c': 0.0})
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1015, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096534 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Monte-carlo: Collapse terms constant (str format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mcsolve.py", line 322, in test_MCSimpleConstStr
    ntraj=ntraj)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1008, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096535 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Monte-carlo: Time-dependent H (str format)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mcsolve.py", line 360, in test_TDStr
    ntraj=ntraj)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 280, in mcsolve
    _mc_func_load(config)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mcsolve.py", line 1008, in _mc_func_load
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096536 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: time-dependence as array with super as init cond
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 620, in testMETDDecayAsArray
    out1 = mesolve(H, psi0, tlist, c_op_list, [])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096537 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: time-dependence as string list with super as init cond
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 602, in testMETDDecayAsStrList
    out1 = mesolve(H, psi0, tlist, c_op_list, [], args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096538 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: interp time-dependent collapse operator #1
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 660, in test_me_interp1
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096539 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: interp time-dependent collapse operator #2
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 678, in test_me_interp2
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096540 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: interp time-dependent collapse operator #3
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 696, in test_me_interp3
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096541 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: interp time-dependent collapse operator #4
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 714, in test_me_interp4
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 321, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096542 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: time-dependence as array
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 434, in testMETDDecayAsArray
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a])
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096543 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: time-dependence as string list
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 418, in testMETDDecayAsStrList
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a], args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096544 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: mesolve: constant decay as string list
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_mesolve.py", line 350, in testMEDecayAsStrList
    medata = mesolve(H, psi0, tlist, c_op_list, [a.dag() * a], args=args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 289, in mesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 735, in _mesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096545 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: Propagator: str td format
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_propagator.py", line 69, in testPropHOStrTd
    U = propagator(H,1, unitary_mode='single')
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/propagator.py", line 164, in propagator
    _safe_mode=False)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096546 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: rhs_reuse : pyx filenames match for rhs_reus= True
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_rhs_reuse.py", line 53, in test_rhs_reuse
    out1 = qt.mesolve(H, psi0,tlist, e_ops=e_ops)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/mesolve.py", line 336, in mesolve
    e_ops, args, options, progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096547 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: sesolve: state with td list str H
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 190, in test_04_1_state_with_list_str_H
    td_args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 64, in check_evolution
    args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096548 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: sesolve: unitary operator with td list str H
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 207, in test_04_2_unitary_with_list_func_H
    td_args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 67, in check_evolution
    output = sesolve(H, U0, tlist, args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096549 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: sesolve: state with td interp H
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 226, in test_05_1_state_with_interp_H
    td_args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 64, in check_evolution
    args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096550 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: sesolve: unitary operator with td interp H
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 245, in test_05_2_unitary_with_interp_H
    td_args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 67, in check_evolution
    output = sesolve(H, U0, tlist, args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096551 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

======================================================================
ERROR: sesolve: compare state and unitary operator evo - list str td
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 118, in _compile
    extra_postargs)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 909, in spawn
    spawn(cmd, dry_run=self.dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 36, in spawn
    _spawn_posix(cmd, search_path, dry_run=dry_run)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/spawn.py", line 159, in _spawn_posix
    % (cmd, exit_status))
distutils.errors.DistutilsExecError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
distutils.errors.CompileError: command 'gcc' failed with exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 354, in test_06_4_compare_state_and_unitary_list_str
    normalize=False, td_args=td_args, tol=5e-5)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/tests/test_sesolve.py", line 255, in compare_evolution
    options=options,args=td_args)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 185, in sesolve
    progress_bar)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/qutip/sesolve.py", line 520, in _sesolve_list_str_td
    exec(code, globals())
  File "<string>", line 1, in <module>
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 462, in load_module
    language_level=self.language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 231, in load_module
    raise exc.with_traceback(tb)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 215, in load_module
    inplace=build_inplace, language_level=language_level)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyximport.py", line 191, in build_module
    reload_support=pyxargs.reload_support)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
    dist.run_commands()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
    _build_ext.build_ext.run(self)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 339, in run
    self.build_extensions()
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/site-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions
    self.build_extension(ext)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/command/build_ext.py", line 533, in build_extension
    depends=ext.depends)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/ccompiler.py", line 574, in compile
    self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
  File "/Users/Roseldon/anaconda3/envs/qutip-env/lib/python3.6/distutils/unixccompiler.py", line 120, in _compile
    raise CompileError(msg)
ImportError: Building module rhs2096552 failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

----------------------------------------------------------------------
Ran 564 tests in 262.501s

FAILED (SKIP=9, errors=53)

In [ ]:

​

[rosel...@gmail.com]

Hi All,

I installed qutip using anaconda with python3 on MacOS recently and believe that all the packages are up to date. However, I got a lot of errors during the test. All the outputs are in the attached file

Best,

Roger

[jamesnga...@gmail.com]

Same here, got the error for missing complex.h file header, gcc return error status with 1

Can anyone please help

I'm using mac OS Mojave 10.14.1

mesolve: time-dependent Liouvillian as single function ... ok

mesolve: time-dependence as function list ... ok

mesolve: time-dependence as partial function list ... ok

mesolve: time-dependence as string list ... /Users/chuntat/.pyxbld/temp.macosx-10.6-x86_64-2.7/pyrex/rhs1883044.cpp:583:10: fatal error: 

      'complex' file not found

#include <complex>

Tried to use brew install gcc to install the most up to date gcc, tried many different ways, spent 6 hours on this and still didn't get it to work.. Please help

[Dawit H]

Hello All,

I installed QuTip on Mac OS via anaconda, but the testing doesn't seem to work. I am trying running it on Jupyter notebook it keeps giving the following error 

 >The kernel appears to have died. It will restart automatically.

and when I try to run it on console I get the following error

~/anaconda3/envs$ python

Python 3.6.7 |Anaconda, Inc.| (default, Oct 23 2018, 14:01:38) 

[GCC 4.2.1 Compatible Clang 4.0.1 (tags/RELEASE_401/final)] on darwin

Type "help", "copyright", "credits" or "license" for more information.

>>> import qutip.testing as qt

Illegal instruction: 4

Please help

[cameron...@gmail.com]

Hi all,

Similar situation here. I've successfully installed QuTIP 4.3.1 using miniConda3 with Python 3.7.1, on MacOS 10.14.2, by following the QuTIP 4.2 user guide.

When running the self-check, I get ok's for everything except scripts that require the complex header file. This is after installing the recommended dependencies, (numpy scipy cython matplotlib nose jupyter notebook spyder).

Any help you can give is greatly appreciated.

Thanks,

Cameron

[yunbo.w...@gmail.com]

Hi bro, I also have the same question. Have you fix it? 
 
在 2018年12月21日星期五 UTC-8上午12:39:29，Cameron Neff写道：

[Paul Nation]

Install the master dev version from github

[antonio.m...@gmail.com]

Hi, i have the same problem, but i don't understand what you mean by master dev version and i couldn't find it in Github. 

Thanks!

[Paul Nation]

https://github.com/qutip/qutip/archive/master.zip

[mdd...@nau.edu]

I am trying to install QuTiP on a mac with Anaconda. I keep getting this error that it can't find some 'complex' file. Do I need to install any packages other than numpy scipy cython nose jupyter notebook and spyder that the User Guide recommends? Any help would be appreciated. Thanks!

output below:

 

usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]

   or: setup.py --help [cmd1 cmd2 ...]

   or: setup.py --help-commands

   or: setup.py cmd --help

 

error: no commands supplied

(qutip-env) bash-3.2$ python Downloads/qutip-4.3.1/setup.py install

running install

running bdist_egg

running egg_info

writing qutip.egg-info/PKG-INFO

writing dependency_links to qutip.egg-info/dependency_links.txt

writing requirements to qutip.egg-info/requires.txt

writing top-level names to qutip.egg-info/top_level.txt

package init file 'qutip/cy/src/__init__.py' not found (or not a regular file)

package init file 'qutip/cy/openmp/src/__init__.py' not found (or not a regular file)

reading manifest file 'qutip.egg-info/SOURCES.txt'

reading manifest template 'MANIFEST.in'

warning: no files found matching 'configspec.ini'

warning: no previously-included files matching 'rhs*.pyx' found anywhere in distribution

writing manifest file 'qutip.egg-info/SOURCES.txt'

installing library code to build/bdist.macosx-10.7-x86_64/egg

running install_lib

running build_py

copying qutip/version.py -> build/lib.macosx-10.7-x86_64-3.7/qutip

running build_ext

building 'qutip.cy.spmatfuncs' extension

gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -I/anaconda3/envs/qutip-env/include -arch x86_64 -I/anaconda3/envs/qutip-env/include -arch x86_64 -Iqutip/cy -I/anaconda3/envs/qutip-env/lib/python3.7/site-packages/numpy/core/include -I/anaconda3/envs/qutip-env/lib/python3.7/site-packages/numpy/core/include -I/anaconda3/envs/qutip-env/include/python3.7m -c qutip/cy/spmatfuncs.cpp -o build/temp.macosx-10.7-x86_64-3.7/qutip/cy/spmatfuncs.o -w -O3 -march=native -funroll-loops

In file included from qutip/cy/spmatfuncs.cpp:659:

qutip/cy/src/zspmv.hpp:33:10: fatal error: 'complex' file not found

#include <complex>

         ^~~~~~~~~

1 error generated.

error: command 'gcc' failed with exit status 1

[Paul Nation]

You need to download and install the master version from github:

https://github.com/qutip/qutip/archive/master.zip

--

[russ.ma...@gmail.com]

Hello,

I have the same Problem that I cannot use any cython based tools from QuTip. Running the the test I got

QuTiP: Quantum Toolbox in Python

Copyright (c) 2011 and later.

A. J. Pitchford, P. D. Nation, R. J. Johansson, A. Grimsmo, and C. Granade

QuTiP Version:      4.3.1

Numpy Version:      1.14.3

Scipy Version:      1.1.0

Cython Version:     0.29.2

Matplotlib Version: 2.2.2

Python Version:     3.6.7

Number of CPUs:     2

BLAS Info:          INTEL MKL

OPENMP Installed:   False

INTEL MKL Ext:      True

Platform Info:      Darwin (x86_64)

Installation path:  /Users/mruss/anaconda2/envs/qutip-env/lib/python3.6/site-packages/qutip

==============================================================================

Please cite QuTiP in your publication.

==============================================================================

For your convenience a bibtex file can be easily generated using `qutip.cite()`

brmesolve: input list of Qobj ... /Users/mruss/anaconda2/envs/qutip-env/lib/python3.6/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/mruss/Desktop/CythonTest/rhs17890.pyx

  tree = Parsing.p_module(s, pxd, full_module_name)

/Users/mruss/.pyxbld/temp.macosx-10.7-x86_64-3.6/pyrex/rhs17890.cpp:629:10: fatal error: 

      'complex' file not found

#include <complex>

However, after installing the qutip-master version I got the following error if I load qutip inside of IPython3

ModuleNotFoundError                       Traceback (most recent call last)

<ipython-input-1-82c62ef8635d> in <module>()

----> 1 from qutip import *

~/Downloads/qutip-master 2/qutip/__init__.py in <module>()

    169 

    170 # core

--> 171 from qutip.qobj import *

    172 from qutip.states import *

    173 from qutip.operators import *

~/Downloads/qutip-master 2/qutip/qobj.py in <module>()

     58 import qutip.settings as settings

     59 from qutip import __version__

---> 60 from qutip.fastsparse import fast_csr_matrix, fast_identity

     61 from qutip.cy.ptrace import _ptrace

     62 from qutip.permute import _permute

~/Downloads/qutip-master 2/qutip/fastsparse.py in <module>()

    404 #Need to do some trailing imports here

    405 #-------------------------------------

--> 406 from qutip.cy.spmath import (zcsr_transpose, zcsr_adjoint, zcsr_mult)

~/Downloads/qutip-master 2/qutip/cy/__init__.py in <module>()

----> 1 from qutip.cy.spmatfuncs import *

ModuleNotFoundError: No module named 'qutip.cy.spmatfuncs'

I am out of ideas to fix this. 

[yunbo.w...@gmail.com]

Hello everyone, 

do any people have some experience of solving the Liuouville-von Neumann equation using qutip, which is dρ/dt=-i/hbar *[H,ρ] ρ is the density operator. Any suggestions would be greatly helpful.

Best,

Yunbo

在 2015年10月23日星期五 UTC-7上午9:39:17，Alex Pitchford写道：

[Max R]

A similar problem with the missing <complex> file can be found here https://discourse.mc-stan.org/t/compilation-error-in-pystan-macos-mojave/6383. 

Following the third post solved for me partly the problem.

There is still a warning thrown which one can (hopefully) ignore

/Users/user/anaconda2/envs/qutip-env/lib/python3.7/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /Users/user/rhs266360.pyx

  tree = Parsing.p_module(s, pxd, full_module_name)

[Eric Bittner]

Hi Paul, 

Not to be too much of a Noob...but being a bit on the old-school side of things, 

but remind me: how does one "install the master version from github"?

Thx,  Eric Bittner

To unsubscribe from this group and stop receiving emails from it, send an email to qu...@googlegroups.com.

[njuphy...@gmail.com]

Hello,

After install, I run the testing code: import qutip.testing as qt

File "/Users/jiayi/anaconda/lib/python2.7/site-packages/qutip/qobjevo.py", line 497

    raise TypeError("Qobj not compatible.") from e

                                               ^

SyntaxError: invalid syntax

Thanks, Libby

[karms...@gmail.com]

Hi, I get the following error when running the qutip test file,

======================================================================

FAIL: Stochastic: smesolve: homodyne methods with single jump operator

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/usr/local/Caskroom/miniconda/base/envs/qutip-env/lib/python3.7/site-packages/nose/case.py", line 198, in runTest

    self.test(*self.arg)

  File "/usr/local/Caskroom/miniconda/base/envs/qutip-env/lib/python3.7/site-packages/qutip-4.5.0.dev0-py3.7-macosx-10.9-x86_64.egg/qutip/tests/test_stochastic_se.py", line 102, in test_smesolve_homodyne_methods

    assert_(err3 < err)

  File "/usr/local/Caskroom/miniconda/base/envs/qutip-env/lib/python3.7/site-packages/numpy/testing/_private/utils.py", line 98, in assert_

    raise AssertionError(smsg)

AssertionError: 

-------------------- >> begin captured stdout << ---------------------

Total run time:   3.61s

Total run time:   0.01s

Total run time:   0.01s

Total run time:   0.05s

euler-maruyama : deviation = 0.006735597431194461 0.0035436906304311708 , tol = 0.03

Total run time:   0.01s

Total run time:   0.01s

Total run time:   0.05s

pc-euler : deviation = 0.0005829061228636914 0.0005964047063994423 , tol = 0.005

--------------------- >> end captured stdout << ----------------------

----------------------------------------------------------------------

Ran 624 tests in 546.077s

FAILED (SKIP=21, failures=1)

I use a conda virtual env with the following packages installed

# packages in environment at /usr/local/Caskroom/miniconda/base/envs/qutip-env:

#

# Name                    Version                   Build  Channel

ca-certificates           2019.8.28                     0  

certifi                   2019.9.11                py37_0  

cycler                    0.10.0                   pypi_0    pypi

cython                    0.29.13                  pypi_0    pypi

kiwisolver                1.1.0                    pypi_0    pypi

libcxx                    4.0.1                hcfea43d_1  

libcxxabi                 4.0.1                hcfea43d_1  

libedit                   3.1.20181209         hb402a30_0  

libffi                    3.2.1                h475c297_4  

matplotlib                3.1.1                    pypi_0    pypi

ncurses                   6.1                  h0a44026_1  

nose                      1.3.7                    pypi_0    pypi

numpy                     1.17.2                   pypi_0    pypi

openssl                   1.1.1d               h1de35cc_1  

pip                       19.2.3                   py37_0  

pyparsing                 2.4.2                    pypi_0    pypi

python                    3.7.4                h359304d_1  

python-dateutil           2.8.0                    pypi_0    pypi

qutip                     4.5.0.dev0               pypi_0    pypi

readline                  7.0                  h1de35cc_5  

scipy                     1.3.1                    pypi_0    pypi

setuptools                41.2.0                   py37_0  

six                       1.12.0                   pypi_0    pypi

sqlite                    3.29.0               ha441bb4_0  

tk                        8.6.8                ha441bb4_0  

wheel                     0.33.6                   py37_0  

xz                        5.2.4                h1de35cc_4  

zlib                      1.2.11               h1de35cc_3  

On Friday, 23 October 2015 18:39:17 UTC+2, Alex Pitchford wrote:

Please use this thread to discuss problems with and solutions to installing QuTiP on MacOS

[Fabio Anzà]

Hi, I just installed QuTip in my new laptop, where I also installed Python 3.7 through Anaconda.

After installing it I run the test. These are the final 8 lines I get and I'm not sure what that means. Also, 

Propagator: str td format ... ok

Propagator: func td format ... ok

Propagator: steady state ... ok

Propagator: steady state parallel ... ok

ptrace : randomized tests ... python(526,0x10659f5c0) malloc: Incorrect checksum for freed object 0x7f8ceaac8010: probably modified after being freed.

Corrupt value: 0x3ff0000000000000

python(526,0x10659f5c0) malloc: *** set a breakpoint in malloc_error_break to debug

Abort trap: 6

Also, going through the code generated by the test I can see the following suspicious lines. The first one is

correlation: comparing TLS emission corr., H td (np-list td format) ... warning: cqobjevo_compiled_coeff_158917081989655669.pyx:36:60: Index should be typed for more efficient access

ok

while the other ones are

Metrics: Check avg gate fidelities for random ... SKIP: average_gate_fidelity tests were failing on MacOS as of July 2019.

Metrics: Tests that for random unitaries U, AGF(U, U) = 1. ... SKIP: average_gate_fidelity tests were failing on MacOS as of July 2019.

Metrics: dnorm(A - B) in [0, 2] for random superops A, B. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that the diamond norm is one for CPTP maps. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that special cases for dnorm agree with SDP solutions. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: check agreement for known qubit channels. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that dnorm(a * A) == a * dnorm(A) for scalar a, qobj A. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that dnorm(A + B) ≤ dnorm(A) + dnorm(B). ... SKIP: Known failure; CVXPY/MKL incompatibility.

I am not sure if those counts are "ERROR" and it is not immediately clear to me what those lines mean in term of the use and trust of results from QuTip.

Sorry if these are silly questions but it's my first time with QuTip. Thank you all for the help!!

Fabio

[niu100...@gmail.com]

I install qutip on catalina and test it,but there are some skips and unavailable, and the test break suddenly at 'ptrace'.

what shall i do? Look forward to your reply.

Python 3.7.0 (default, Jun 28 2018, 07:39:16)

Type "copyright", "credits" or "license" for more information.

IPython 7.8.0 -- An enhanced Interactive Python.

runfile('/Users/a/.spyder-py3/temp.py', wdir='/Users/a/.spyder-py3')

Traceback (most recent call last):

  File "/Users/a/opt/anaconda3/lib/python3.7/site-packages/IPython/core/interactiveshell.py", line 3326, in run_code

    exec(code_obj, self.user_global_ns, self.user_ns)

  File "<ipython-input-1-88e4ec988b8d>", line 1, in <module>

    runfile('/Users/a/.spyder-py3/temp.py', wdir='/Users/a/.spyder-py3')

  File "/Users/a/opt/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 827, in runfile

    execfile(filename, namespace)

  File "/Users/a/opt/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 110, in execfile

    exec(compile(f.read(), filename, 'exec'), namespace)

  File "/Users/a/.spyder-py3/temp.py", line 8

    import qutip.testing as qt

    ^

IndentationError: unexpected indent

runfile('/Users/a/.spyder-py3/temp.py', wdir='/Users/a/.spyder-py3')

QuTiP: Quantum Toolbox in Python

================================

Copyright (c) QuTiP team 2011 and later.

Original developers: R. J. Johansson & P. D. Nation.

Current admin team: Alexander Pitchford, Paul D. Nation, Nathan Shammah, Shahnawaz Ahmed, Neill Lambert, and Eric Giguère.

Project Manager: Franco Nori.

Currently developed through wide collaboration. See https://github.com/qutip for details.

QuTiP Version:      4.4.1

Numpy Version:      1.17.2

Scipy Version:      1.3.1

Cython Version:     0.29.13

Matplotlib Version: 3.1.1

Python Version:     3.7.4

Number of CPUs:     4

BLAS Info:          INTEL MKL

OPENMP Installed:   False

INTEL MKL Ext:      True

Platform Info:      Darwin (x86_64)

Installation path:  /Users/a/opt/anaconda3/lib/python3.7/site-packages/qutip

==============================================================================

Please cite QuTiP in your publication.

==============================================================================

For your convenience a bibtex reference can be easily generated using `qutip.cite()`

brmesolve: input list of Qobj ... ok

td_brmesolve: passes all brmesolve tests ... ok

td_brmesolve: time-dependent a_ops ... ok

td_brmesolve: time-dependent a_ops tuple of strings ... ok

td_brmesolve: time-dependent a_ops tuple interp ... ok

td_brmesolve: time-dependent a_ops & c_ops interp ... ok

td_brmesolve: non-Hermitian e_ops check ... ok

td_brmesolve: states check ... ok

td_brmesolve: split ops #1 ... ok

td_brmesolve: split ops #2 ... ok

td_brmesolve: split ops, Cubic_Spline td-terms ... ok

td_brmesolve: split ops, multiple ... ok

td_brmesolve: Hamiltonian args ... ok

correlation: comparing TLS emission corr., H td (str-list td format) ... ok

correlation: comparing TLS emission corr., H td (np-list td format) ... warning: cqobjevo_compiled_coeff_8606442767636378003.pyx:36:60: Index should be typed for more efficient access

ok

correlation: comparing TLS emission corr., H td (fn-list td format) ... ok

correlation: comparing TLS emission corr., H td (fn td format) ... ok

correlation: comparing 3LS emission corr., c_ops td (str-list td format) ... ok

correlation: comparing 3LS emission corr., c_ops td (np-list td format) ... ok

correlation: comparing 3LS emission corr., c_ops td (fn-list td format) ... ok

correlation: comparing TLS emission corr. (str-list td format) ... ok

correlation: comparing TLS emission corr. (np-list td format) ... ok

correlation: multi time-dependent factor ... ok

gate : expand qubits operator to a N qubits system. ... ok

gate: test for the molmer_sorensen gate ... ok

gate: test for the qubit rotation gate ... ok

Graph: Graph Degree ... ok

Graph: Breadth-First Search ... ok

Graph: Reverse Cuthill-McKee Ordering (simple) ... ok

Graph: Reverse Cuthill-McKee Ordering (boost) ... ok

Graph: Reverse Cuthill-McKee Ordering (qutip) ... ok

Graph: Maximum Bipartite Matching ... ok

Graph: Weighted Bipartite Matching ... ok

Graph: Column Permutation ... ok

HSolverDL: Compare with pure-dephasing analytical ... ok

Interpolate: Sine + noise (array) ... ok

Interpolate: Sine + noise (point) ... ok

Interpolate: Complex sine + noise (array) ... ok

Interpolate: Complex sine + noise (point) ... ok

Interpolate: sesolve str-based (real) ... ok

Interpolate: mesolve str-based (real) ... ok

Interpolate: mcsolve str-based (real) ... ok

Interpolate: sesolve str + interp (real) ... ok

Interpolate: sesolve func + interp (real) ... ok

Interpolate: mesolve str + interp (real) ... ok

Interpolate: mesolve func + interp (real) ... ok

Interpolate: mcsolve str + interp (real) ... ok

Interpolate: mcsolve func + interp (real) ... ok

Interpolate: mesolve str + interp (complex) ... ok

Interpolate: mesolve func + interp (complex) ... ok

Interpolate: brmesolve str + interp (real) ... ok

Interpolate: brmesolve str + interp (complex) ... ok

Interpolate: brmesolve c_op as interp (str) ... ok

Monte-carlo: Constant H with no collapse ops (expect) ... ok

Monte-carlo: Constant H with no collapse ops (states) ... ok

Monte-carlo: Constant H with no collapse ops (expect and states) ... ok

Monte-carlo: Constant H (str format) with no collapse ops (expect) ... ok

Monte-carlo: Constant H (func format) with no collapse ops (expect) ... ok

Monte-carlo: Constant H (str format) with no collapse ops (states) ... ok

Monte-carlo: Constant H (func format) with no collapse ops (states) ... ok

Monte-carlo: Check for stored collapse operators and times ... ok

Monte-carlo: Constant H with constant collapse ... ok

Monte-carlo: Constant H with constant collapse (states) ... ok

Monte-carlo: Constant H with constant collapse (states) ... ok

Monte-carlo: Constant H with single collapse operator ... ok

Monte-carlo: Constant H with single expect operator ... ok

Monte-carlo: Collapse terms constant (func format) ... ok

Monte-carlo: Collapse terms constant (str format) ... ok

Monte-carlo: Time-dependent H (func format) ... ok

Monte-carlo: Time-dependent H (str format) ... ok

Monte-carlo: check for correct dtypes (average_states=True) ... ok

Monte-carlo: check for correct dtypes (average_states=False) ... ok

Monte-carlo: check reusing seeds ... ok

Monte-carlo: check not reusing seeds ... ok

Monte-carlo: list of trajectories ... ok

Monte-carlo: Test for #490 ... ok

mesolve: cavity-qubit interaction, no dissipation ... ok

mesolve: cavity-qubit without interaction, decay ... ok

mesolve: cavity-qubit with interaction, decay ... ok

mesolve: qubit with dissipation ... ok

mesolve: qubit without dissipation ... ok

Test for Array coefficient with uniform tlist as step function coeff ... ok

Test for Array and string as step function coeff. ... ok

Test for Array, string and Python function as step function coeff. ... ok

Test for Array with non-uniform tlist as step function coeff ... ok

Test for Python function as coefficient as step function coeff ... ok

mesolve: time-dependence as array with super as init cond ... ok

mesolve: time-dependence as function with super as init cond ... ok

mesolve: time-dependence as function list with super as init cond ... ok

mesolve: time-dep. as partial function list with super as init cond ... ok

mesolve: time-dependence as string list with super as init cond ... ok

mesolve: super vs. density matrix as initial condition ... ok

mesolve: interp time-dependent collapse operator #1 ... ok

mesolve: interp time-dependent collapse operator #2 ... ok

mesolve: interp time-dependent collapse operator #3 ... ok

mesolve: interp time-dependent collapse operator #4 ... ok

mesolve: time-dependence as array ... ok

mesolve: time-dependent Liouvillian as single function ... ok

mesolve: time-dependence as function list ... ok

mesolve: time-dependence as partial function list ... ok

mesolve: time-dependence as string list ... ok

mesolve: simple constant decay ... ok

mesolve: constant decay as function list ... ok

mesolve: constant decay as string list ... ok

mesolve: simple constant decay ... ok

mesolve: final_state has correct dims ... ok

sesolve: final_state has correct dims ... ok

Metrics: Check avg gate fidelities for random ... SKIP: average_gate_fidelity tests were failing on MacOS as of July 2019.

Metrics: Tests that for random unitaries U, AGF(U, U) = 1. ... SKIP: average_gate_fidelity tests were failing on MacOS as of July 2019.

Metrics: dnorm(A - B) in [0, 2] for random superops A, B. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that the diamond norm is one for CPTP maps. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that special cases for dnorm agree with SDP solutions. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: check agreement for known qubit channels. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that dnorm(a * A) == a * dnorm(A) for scalar a, qobj A. ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: checks that dnorm(A + B) ≤ dnorm(A) + dnorm(B). ... SKIP: Known failure; CVXPY/MKL incompatibility.

Metrics: Fidelity / trace distance limiting cases ... ok

Metrics: Fidelity, mixed state inequality ... ok

Metrics: Fidelity, invariance under unitary trans. ... ok

Metrics: Fidelity of a pure state w/ itself should be 1. ... ok

Metrics: Fidelity of pure states within [0, 1]. ... ok

Metrics: Fidelity of pure states against mixed states within [0, 1]. ... ok

Metrics: Fidelity of mixed states within [0, 1]. ... ok

Metrics: Checks fidelity against known cases. ... ok

Metrics: Checks fidelity against pure-state overlap. (#631) ... ok

Metrics: Trace dist., invariance under unitary trans. ... ok

Metrics: Trace dist. & Fidelity mixed/mixed inequality ... ok

Metrics: Trace dist. & Fidelity mixed/pure inequality ... ok

Metrics: Hellinger dist.: check corner cases: ... ok

Metrics: Hellinger dist.: check against a simple ... ok

Metrics: Hellinger dist.: check whether Hellinger ... ok

Metrics: Hellinger dist.: check monotonicity ... ok

PIQS: Test the function that creates the SU2 algebra in uncoupled basis. ... ok

PIQS: Test the calculation of the degeneracy of the Dicke state |j, m>, ... ok

PIQS: Test the calculation of the superradiant state density matrix. ... ok

PIQS: Test the coefficient matrix used by 'pisolve' for diagonal problems. ... ok

PIQS: Test the calculation of various gamma values for diagonal system. ... ok

PIQS: Test the isdiagonal function. ... ok

PIQS: Test the `isdicke` function ... ok

PIQS: Test the warning for diagonal Hamiltonians to use internal solver. ... ok

Propagator: HO ('single mode') ... ok

Propagator: HO ('batch mode') ... ok

Propagator: HO parallel ... ok

Propagator: str td format ... ok

Propagator: func td format ... ok

Propagator: steady state ... ok

Propagator: steady state parallel ... ok

ptrace : randomized tests ... 

[chamithri...@gmail.com]

Qutip was installed on MacOS, updated numpy, i can see it on the Anaconda Env, but during test run,  says "No Module Found"