api folder in openmpi-tests-public/ulfm-testing question

[Howard Pritchard]

Hello, 

Is it expected that the tests in the openmpi-tests-public/ulfm-testing/api folder should run successfully when using current Open MPI main branch (checked out today)?

We're seeing failures when we run the script, namely:

four of the tests from the api folder failed: "ULFM error returns after failure", "ULFM error during ANY_SOURCE after failure", "ULFM error insulation from failure in another comm", "ULFM shrink after failure is compliant"

we added --with-ft=mpi to the configure line for Open MPI.

Thanks,

Howard

[George Bosilca]

That is not supposed to happen. Three of the tests explicitly return 0, and the last one (ULFM error insulation from failure in another comm) returns the default (which is expected to be 0).

Do you have the output of your run ?

Thanks,

  George.

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[Jacob Tronge]

Hello,

I've attached output of two different runs that we did.

The first file (slurm-pml-ob1.out) is from running  with `OMPI_MCA_pml=ob1` and four tests fail.

The second one (slurm-no-uct.out) is from running with both `OMPI_MCA_pml=ob1` and `OMPI_MCA_btl=^uct` and 7 tests fail.

Thanks,

Jake

[George Bosilca]

The only thing I can say from these log files is that there seems to be a regression on PRTE, where a non-zero error code is returned despite the fact that the MPI job completed successfully. Indeed, if you look at the log you can see that the test prints "TEST PASSED" (and in the code that is followed by a return 0), but the mpirun returns something different.

  George.

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