[llvm-dev] greendragon build noisy due to mmap_stress.cc

[Tobias Grosser via llvm-dev]

On 01/12/2016 10:26 PM, Kostya Serebryany wrote:
> Hi Tobias,
>
> What machine is that?
> We have seen this and similar tests be flaky on older Linux kernels due
> to kernel bug(s).
> May I ask you to run the same test (just built with clang) on the same
> machine for ~100000 times and see if it ever crashes?
>
> clang++ ~/llvm/projects/compiler-rt/test/tsan/mmap_stress.cc -lpthread
> while true; do for((i=0;i<10;i++)); do ./a.out || echo
> ===============FAILED================ & done ; wait; done

Add Michael again (who might have access to this Machine).

Tobias