pprof

runsc delay
File: runsc
Type: delay
Time: Feb 2, 2022 at 7:03am (UTC)
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sync.(*Mutex).Unlock

GOROOT/src/sync/mutex.go

  Total:    358.12us   358.12us (flat, cum)   100%
    190     358.12us   358.12us           ??? 

gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock

pkg/sync/mutex_unsafe.go

  Total:    358.12us   358.12us (flat, cum)   100%
     44     358.12us   358.12us           ???                                                                                                                            mutex.go:190

gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock

pkg/sync/mutex_unsafe.go

  Total:    358.12us   358.12us (flat, cum)   100%
     91     358.12us   358.12us           ???                                                                                                                            mutex_unsafe.go:44
                                                                                                                           mutex.go:190

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked

pkg/sentry/mm/vma.go

  Total:           0   239.59us (flat, cum) 66.90%
    362            .   239.59us           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked

pkg/sentry/mm/vma.go

  Total:           0   239.59us (flat, cum) 66.90%
    389            .   239.59us           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim

pkg/sentry/pgalloc/pgalloc.go

  Total:           0   118.53us (flat, cum) 33.10%
   1115            .   118.53us           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable

pkg/sentry/pgalloc/pgalloc.go

  Total:           0   118.53us (flat, cum) 33.10%
   1200            .   118.53us           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute

pkg/sentry/kernel/task_exit.go

  Total:           0   239.59us (flat, cum) 66.90%
    242            .   239.59us           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers

pkg/sentry/mm/lifecycle.go

  Total:           0   239.59us (flat, cum) 66.90%
    283            .   239.59us           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping

pkg/sentry/fsimpl/gofer/regular_file.go

  Total:           0   239.59us (flat, cum) 66.90%
    781            .   239.59us           ??? 

sync.(*Cond).Wait

GOROOT/src/sync/cond.go

  Total:           0   118.53us (flat, cum) 33.10%
     55            .   118.53us           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run

pkg/sentry/kernel/task_run.go

  Total:           0   239.59us (flat, cum) 66.90%
     95            .   239.59us           ???