[==========] Running 5 tests from 1 test suite.
[----------] Global test environment set-up.
[----------] 5 tests from GetrusageTest
[ RUN      ] GetrusageTest.BasicFork
[       OK ] GetrusageTest.BasicFork (0 ms)
[ RUN      ] GetrusageTest.Grandchild
[       OK ] GetrusageTest.Grandchild (0 ms)
[ RUN      ] GetrusageTest.IgnoreSIGCHLD
[       OK ] GetrusageTest.IgnoreSIGCHLD (0 ms)
[ RUN      ] GetrusageTest.IgnoreZombie
[       OK ] GetrusageTest.IgnoreZombie (5000 ms)
[ RUN      ] GetrusageTest.Wait4
[       OK ] GetrusageTest.Wait4 (0 ms)
[----------] 5 tests from GetrusageTest (5002 ms total)

[----------] Global test environment tear-down
[==========] 5 tests from 1 test suite ran. (5002 ms total)
[  PASSED  ] 5 tests.
Failed to match any benchmarks against regex: .