Some stupid tests

[recoilme]

for race detection, for example

[YuriyNasretdinov]

Not sure what values do these tests add, especially the last one where all the contents are commented? The "race" tests don't seem to be testing that the results have actually been written anywhere as well as doing just one iteration is probably not enough.

[recoilme]

Feel free to reject/close it, it's just some examples for race detection, and yes they are badly written