Hello, thanks for your immediate responses.
Am 01.01.23 um 15:55 schrieb Uecker, Martin:
One could just relax (or simply remove) the test from bullseye or packport the version bookworm.
I guess that would be applying 0003-relax-failing-unit-test.patch to the Bullseye version.
The wine code is broken (it violates the effective types rules of ISO C).
Ok, just wanted to offer an option. Am 01.01.23 um 16:02 schrieb Santiago Vila:
Hi. Such failure rate differs a lot from what I get, which is about 50% in some systems (which is why I believe we should fix this in bullseye). Maybe this is an issue of tests optimized for Intel and failing a lot on AMD or viceversa (there was another package for which that happened).
If it might be of any help - my system is a "AMD Ryzen 7 1700", the qemu VM runs with "-enable-kvm -cpu host -smp 16". By locking the process to just a single cpu I do not get any failures: taskset -c 0 bash -c "while true; do ./test_nufft ; done" If I allow two cpus the failure rate is at 77%: taskset -c 0,1 bash -c "while true; do ./test_nufft ; done" This still does not affect a Bookworm VM, no failures even with the relax patch removed. Kind regards, Bernhard