def DistEntry():
  flags.StartMain(main)
If the child process run by ``_sync_command_error_squashed`` exits with
dataset/ETHPy150Open google/grr/grr/tools/run_tests.py/DistEntry--crossover with--dataset/ETHPy150Open ClusterHQ/flocker/flocker/volume/test/test_filesystems_zfs.py/SyncCommandTests.test_error_exit