T1 pselect{ -1s }        rc=0 errno=0 (-) elapsed=0.000040
T2 ppoll{ 0s, 2^62ns }   rc=0 errno=0 (-) elapsed=1.926963 revents=0000
T2b ppoll{ -1s }         rc=0 errno=0 elapsed=0.000014
T3 select{ 0s, -5us }    rc=0 errno=0 (-) elapsed=0.000017
T4 control ppoll{ 2s }   rc=0 elapsed=2.000475
T5 control ppoll{ .5s }  rc=0 elapsed=0.500319
T6 select(0){ -1s }      rc=-1 errno=22 (Invalid argument) elapsed=0.000062
T7 select{ 0s, 1.5e6us } rc=0 errno=22 (Invalid argument) elapsed=1.501160
===RUN2===
T1 pselect{ -1s }        rc=0 errno=0 (-) elapsed=0.000087
T2 ppoll{ 0s, 2^62ns }   rc=0 errno=0 (-) elapsed=1.982364 revents=0000
T2b ppoll{ -1s }         rc=0 errno=0 elapsed=0.000014
T3 select{ 0s, -5us }    rc=0 errno=0 (-) elapsed=0.000016
T4 control ppoll{ 2s }   rc=0 elapsed=2.000273
T5 control ppoll{ .5s }  rc=0 elapsed=0.500401
T6 select(0){ -1s }      rc=-1 errno=22 (Invalid argument) elapsed=0.000070
T7 select{ 0s, 1.5e6us } rc=0 errno=22 (Invalid argument) elapsed=1.501988
===RUN3===
T8 select{ 0s, 2^62us }  rc=0 errno=0 elapsed=0.000060
T8 select{ 0s, 2^62us }  rc=0 errno=0 elapsed=0.000073