gistfile1.txt

Showing top 10 nodes out of 164 (cum >= 180ms)
      flat  flat%   sum%        cum   cum%
    4170ms 31.00% 31.00%     4170ms 31.00%  runtime.usleep
    1130ms  8.40% 39.41%     1130ms  8.40%  runtime.mach_semaphore_signal
    1120ms  8.33% 47.73%     1120ms  8.33%  runtime.mach_semaphore_wait
    1020ms  7.58% 55.32%     1020ms  7.58%  runtime.memmove
     770ms  5.72% 61.04%      940ms  6.99%  runtime.scanobject
     680ms  5.06% 66.10%      680ms  5.06%  syscall.Syscall
     570ms  4.24% 70.33%      570ms  4.24%  runtime.mach_semaphore_timedwait
     240ms  1.78% 72.12%      970ms  7.21%  runtime.mallocgc
     240ms  1.78% 73.90%     3420ms 25.43%  runtime.systemstack
     180ms  1.34% 75.24%      180ms  1.34%  runtime.heapBitsForObject