unexpected AUX VEC type 26

[Nadim Jabbour]

I am getting the below when running the example benchmarks provided. I tried putting the -ifeellucky like many user suggested, but I am not sure this is the correct way to put it. It is giving me the same error without the -ifeellucky.

./run-sniper -ifeellucky -p splash2-fft -i test -n 4 -c gainestown

[SPLASH] Benchmarks to run: fft

[SPLASH] [========== Running benchmark fft ==========]

[SPLASH] Setting up run directory: /tmp/tmpwVHu_r

[SPLASH] Running 'SNIPER_APP_LD_PRELOAD=$LD_PRELOAD; unset LD_PRELOAD; /home/nadim/Desktop/sniper-sim/sniper/run-sniper -n 4 -m 'localhost' -d '/home/nadim/Desktop/sniper-sim/sniper/benchmarks' -c gainestown --roi --curdir=/home/nadim/Desktop/sniper-sim/sniper/benchmarks  --  /home/nadim/Desktop/sniper-sim/sniper/benchmarks/splash2/splash2/codes/kernels/fft/FFT -m10 -p4':

[SPLASH] [---------- Beginning of output ----------]

[SNIPER] Start

A: Source/pin/injector_nonmac/auxvector.cpp: CopyAux: 291: unexpected AUX VEC type 26

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

## STACK TRACE

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

addr2line -C -f -e "/home/nadim/Desktop/sniper-sim/sniper/pin_kit/intel64/bin/pinbin" 0x55b2b31e67f9 0x55b2b31e75ce 0x55b2b31e78a0 0x55b2b3409b3c 0x55b2b340f2ff 0x55b2b3410e2d 0x55b2b3400fe1 0x55b2b3405b2d 0x55b2b33f622e 0x55b2b3400230 0x7f1b46784830 0x55b2b31db17a

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Detach Service Count: 1

Pin 2.14

Copyright (c) 2003-2015, Intel Corporation. All rights reserved.

@CHARM-VERSION: $Rev: 71293 $

@CHARM-BUILDER: BUILDER

@CHARM-COMPILER: gcc 4.4.7

@CHARM-TARGET: ia32e

@CHARM-CFLAGS:  __OPTIMIZE__=1  __NO_INLINE__=__NO_INLINE__

[SNIPER] End

[SNIPER] Elapsed time: 0.12 seconds

[SPLASH] [----------    End of output    ----------]

[SPLASH] Done.

[Trevor E. Carlson]

Nadim,

To get this working, you’ll need to modify the sniper/run-sniper Python script, and add the -ifeellucky option to the line where we set the base pinoptions string. Try that first and see if it fixes the problem. Passing the option to the benchmarks/run-sniper command will not be able to help in this case.

Trevor

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[Nadim Jabbour]

-ifeellucky option to the line where we set the base pinoptions string: I am nor sure where this is referring to. I tried inserting it in the below:

opts_passthrough = [ 'ifeellucky', 'profile', 'perf', 'gdb', 'gdb-wait', 'gdb-quit', 'appdebug', 'appdebug-manual', 'appdebug-enable', 'power', 'cache-only', 'fast-forward', 'no-cache-warming', 'save-patch', 'pin-stats', 'viz', 'viz-aso', 'wrap-sim=', 'sift']

try:

  opts, args = getopt.getopt(sys.argv[1:], "hvp:i:B:n:m:s:d:c:r:g:", [ "ifeellucky", "no-roi", "roi-script", "roi", "sim-end=", "save-run", "save-run-prefix=", "save-run-second-stage=", "benchmarks=" ] + opts_passthrough)

but it did not work i tried both -ifeellucky and ifeellucky

[Trevor E. Carlson]

Nadim,

See the attached patch file. To apply, run the following commands:

$ cd sniper # not benchmarks

$ patch -p1 < /path/to/sniper-6.1-ifeellucky.patch

You should then be able to run Sniper without this error as the -ifeellucky option will be passed to the Pin binary.

Trevor

[Nadim Jabbour]

Trevor my good man you are the king of sniper and everything computer engineering. Thank you very much for all your help!