[==========] Running 4 tests from 1 test suite.
[----------] Global test environment set-up.
[----------] 4 tests from ProcPidSmapsTest
[ RUN      ] ProcPidSmapsTest.SharedAnon
skipping unknown smaps field Pss_Dirty
skipping unknown smaps field KSM
skipping unknown smaps field LazyFree
skipping unknown smaps field ShmemPmdMapped
skipping unknown smaps field FilePmdMapped
skipping unknown smaps field THPeligible
skipping unknown smaps field ProtectionKey
[       OK ] ProcPidSmapsTest.SharedAnon (4 ms)
[ RUN      ] ProcPidSmapsTest.PrivateAnon
skipping unknown smaps field Pss_Dirty
skipping unknown smaps field KSM
skipping unknown smaps field LazyFree
skipping unknown smaps field ShmemPmdMapped
skipping unknown smaps field FilePmdMapped
skipping unknown smaps field THPeligible
skipping unknown smaps field ProtectionKey
[       OK ] ProcPidSmapsTest.PrivateAnon (3 ms)
[ RUN      ] ProcPidSmapsTest.SharedReadOnlyFile
skipping unknown smaps field Pss_Dirty
skipping unknown smaps field KSM
skipping unknown smaps field LazyFree
skipping unknown smaps field ShmemPmdMapped
skipping unknown smaps field FilePmdMapped
skipping unknown smaps field THPeligible
skipping unknown smaps field ProtectionKey
[       OK ] ProcPidSmapsTest.SharedReadOnlyFile (4 ms)
[ RUN      ] ProcPidSmapsTest.GvisorFields
test/syscalls/linux/proc_pid_smaps.cc:163: Skipped
!IsRunningOnGvisor()

[  SKIPPED ] ProcPidSmapsTest.GvisorFields (0 ms)
[----------] 4 tests from ProcPidSmapsTest (12 ms total)

[----------] Global test environment tear-down
[==========] 4 tests from 1 test suite ran. (12 ms total)
[  PASSED  ] 3 tests.
[  SKIPPED ] 1 test, listed below:
[  SKIPPED ] ProcPidSmapsTest.GvisorFields
Failed to match any benchmarks against regex: .