[petsc-dev] testing in parallel

[Jed Brown]

Stefano Zampini via petsc-dev <petsc-dev at mcs.anl.gov> writes:

> Scott,
>
> I have noticed that make -j20 -f gmakefile.test test globsearch="mat*" does
> not always run the same number of tests. How hard is to fix this race
> condition in the generation of the rules?

Can you reproduce with the print-test target?  These are just running
Python to create a list of targets, and should all take place before
executing rules.