El 11/12/23 a las 14:50, Santiago Vila escribió:
Alternatively, if the number "2" at the end of the debian/rules
line saying "export TEST_FLAGS=200 12 2" is the number of vcores
requested for the tests, then the package should probably honor
DEB_BUILD_OPTIONS=parallel=n so that no more vcores than available
are requested.

Hmm. Actually, the problem may be more subtle than that.

If the number 2 in TEST_FLAGS is really the number of cores
and the machine is detected as having "one core, two threads",
then requesting 2 cores (four threads) will not work.

Could this be a problem with openmpi, which miscounts
cores/vcpus?

Thanks.

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