pprof

runsc cpu
File: runsc
Type: cpu
Time: Jan 11, 2021 at 9:40pm (UTC)
Duration: 36.82s, Total samples = 5.63s (15.29%)
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syscall.Syscall

src/syscall/asm_linux_amd64.s

  Total:        30ms       30ms (flat, cum)  0.53%
     24         30ms       30ms           ??? 

syscall.Syscall6

src/syscall/asm_linux_amd64.s

  Total:       1.34s      1.41s (flat, cum) 25.04%
     41            .       20ms           ??? 
     49        270ms      270ms           ??? 
     50        1.07s      1.07s           ??? 
     62            .       50ms           ??? 

syscall.RawSyscall

src/syscall/asm_linux_amd64.s

  Total:        20ms       20ms (flat, cum)  0.36%
     72         20ms       20ms           ??? 

syscall.RawSyscall6

src/syscall/asm_linux_amd64.s

  Total:       2.45s      2.45s (flat, cum) 43.52%
     95        2.45s      2.45s           ??? 

runtime.write1

src/runtime/sys_linux_amd64.s

  Total:        20ms       20ms (flat, cum)  0.36%
    102         20ms       20ms           ??? 

runtime.read

src/runtime/sys_linux_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
    111         10ms       10ms           ??? 

runtime.usleep

src/runtime/sys_linux_amd64.s

  Total:        80ms       80ms (flat, cum)  1.42%
    146         80ms       80ms           ??? 

runtime.futex

src/runtime/sys_linux_amd64.s

  Total:       250ms      250ms (flat, cum)  4.44%
    587        100ms      100ms           ??? 
    588        150ms      150ms           ??? 

runtime.epollwait

src/runtime/sys_linux_amd64.s

  Total:        50ms       50ms (flat, cum)  0.89%
    725         50ms       50ms           ??? 

runtime.memmove

src/runtime/memmove_amd64.s

  Total:        30ms       30ms (flat, cum)  0.53%
    182         20ms       20ms           ??? 
    187         10ms       10ms           ??? 

runtime.memmove

src/runtime/memmove_amd64.s

  Total:        30ms       30ms (flat, cum)  0.53%
    362         20ms       20ms           ??? 
    368         10ms       10ms           ??? 

runtime.memmove

src/runtime/memmove_amd64.s

  Total:        90ms       90ms (flat, cum)  1.60%
    412         10ms       10ms           ??? 
    420         20ms       20ms           ??? 
    423         10ms       10ms           ??? 
    425         50ms       50ms           ??? 

gvisor.dev/gvisor/pkg/safecopy.memcpy

pkg/safecopy/memcpy_amd64.s

  Total:        90ms       90ms (flat, cum)  1.60%
     83         30ms       30ms           ??? 
     84         60ms       60ms           ??? 

gvisor.dev/gvisor/pkg/safecopy.memcpy

pkg/safecopy/memcpy_amd64.s

  Total:        40ms       40ms (flat, cum)  0.71%
    107         10ms       10ms           ??? 
    122         30ms       30ms           ??? 

runtime.goready

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
    316            .       10ms           ??? 

runtime.goready.func1

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
    317            .       10ms           ??? 

runtime.ready

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
    691         10ms       10ms           ??? 

runtime.mstart

GOROOT/src/runtime/proc.go

  Total:           0      110ms (flat, cum)  1.95%
   1137            .      110ms           ??? 

runtime.mstart1

GOROOT/src/runtime/proc.go

  Total:           0      110ms (flat, cum)  1.95%
   1172            .      110ms           ??? 

runtime.templateThread

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   1888            .       10ms           ??? 

runtime.stopm

GOROOT/src/runtime/proc.go

  Total:           0       90ms (flat, cum)  1.60%
   1910            .       90ms           ??? 

runtime.startm

GOROOT/src/runtime/proc.go

  Total:           0       80ms (flat, cum)  1.42%
   1981            .       80ms           ??? 

runtime.handoffp

GOROOT/src/runtime/proc.go

  Total:           0       70ms (flat, cum)  1.24%
   1993            .       70ms           ??? 

runtime.wakep

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   2053            .       10ms           ??? 

runtime.stoplockedm

GOROOT/src/runtime/proc.go

  Total:           0       90ms (flat, cum)  1.60%
   2067            .       70ms           ??? 
   2071            .       20ms           ??? 

runtime.startlockedm

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   2100            .       20ms           ??? 

runtime.findrunnable

GOROOT/src/runtime/proc.go

  Total:        20ms       40ms (flat, cum)  0.71%
   2250         10ms       10ms           ??? 
   2251         10ms       10ms           ???                                                                                                                            proc.go:5584

   2260            .       10ms           ??? 
   2275            .       10ms           ??? 

runtime.findrunnable

GOROOT/src/runtime/proc.go

  Total:        10ms       80ms (flat, cum)  1.42%
   2434            .       70ms           ??? 
   2444         10ms       10ms           ???                                                                                                                            proc.go:5087

runtime.findrunnable

GOROOT/src/runtime/proc.go

  Total:           0       90ms (flat, cum)  1.60%
   2471            .       90ms           ??? 

runtime.wakeNetPoller

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   2507            .       20ms           ??? 

runtime.resetspinning

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   2525            .       10ms           ??? 

runtime.schedule

GOROOT/src/runtime/proc.go

  Total:           0       90ms (flat, cum)  1.60%
   2603            .       90ms           ??? 

runtime.schedule

GOROOT/src/runtime/proc.go

  Total:           0      220ms (flat, cum)  3.91%
   2669            .      210ms           ??? 
   2676            .       10ms           ??? 

runtime.schedule

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   2704            .       20ms           ??? 

runtime.checkTimers

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   2750         10ms       10ms           ??? 

runtime.park_m

GOROOT/src/runtime/proc.go

  Total:           0      230ms (flat, cum)  4.09%
   2837            .      230ms           ??? 

runtime.goschedImpl

GOROOT/src/runtime/proc.go

  Total:           0       80ms (flat, cum)  1.42%
   2852            .       80ms           ??? 

runtime.gopreempt_m

GOROOT/src/runtime/proc.go

  Total:           0       80ms (flat, cum)  1.42%
   2880            .       80ms           ??? 

runtime.goexit0

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   2943            .       10ms           ??? 

runtime.goexit0

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   2996            .       20ms           ??? 

runtime.reentersyscall

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   3060         10ms       10ms           ??? 

runtime.reentersyscall

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   3099         10ms       10ms           ??? 

runtime.entersyscall

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   3127            .       20ms           ??? 

runtime.exitsyscall

GOROOT/src/runtime/proc.go

  Total:        10ms       50ms (flat, cum)  0.89%
   3224         10ms       10ms           ??? 
   3231            .       40ms           ??? 

runtime.exitsyscallfast

GOROOT/src/runtime/proc.go

  Total:           0       40ms (flat, cum)  0.71%
   3305            .       20ms           ??? 
   3313            .       20ms           ??? 

runtime.exitsyscallfast.func1

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   3314            .       20ms           ??? 

runtime.exitsyscallfast_pidle

GOROOT/src/runtime/proc.go

  Total:           0       20ms (flat, cum)  0.36%
   3361            .       10ms           ??? 
   3365            .       10ms           ??? 

runtime.acquirep

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   4440            .       10ms           ??? 

runtime.wirep

GOROOT/src/runtime/proc.go

  Total:        20ms       20ms (flat, cum)  0.36%
   4453         10ms       10ms           ??? 
   4459         10ms       10ms           ??? 

runtime.sysmon

GOROOT/src/runtime/proc.go

  Total:           0       90ms (flat, cum)  1.60%
   4633            .       80ms           ??? 
   4652            .       10ms           ??? 

runtime.sysmon

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   4713            .       10ms           ??? 

runtime.retake

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   4762         10ms       10ms           ??? 

runtime.pidleget

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   5087         10ms       10ms           ??? 

runtime.runqgrab

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   5276         10ms       10ms           ??? 

runtime.runqsteal

GOROOT/src/runtime/proc.go

  Total:           0       10ms (flat, cum)  0.18%
   5324            .       10ms           ??? 

runtime.(*randomEnum).next

GOROOT/src/runtime/proc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   5584         10ms       10ms           ??? 

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

pkg/sentry/kernel/task_syscall.go

  Total:        50ms      560ms (flat, cum)  9.95%
     82         10ms       10ms           ??? 
     83         10ms       10ms           ???                                                                                                                            task_image.go:121

     99         10ms       10ms           ???                                                                                                                            annotation.go:178

    104         10ms      520ms           ??? 
    120         10ms       10ms           ??? 

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

pkg/sentry/kernel/task_syscall.go

  Total:        10ms       10ms (flat, cum)  0.18%
    142         10ms       10ms           ???                                                                                                                            task_image.go:104

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

pkg/sentry/kernel/task_syscall.go

  Total:        10ms      600ms (flat, cum) 10.66%
    174         10ms      600ms           ??? 

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

pkg/sentry/kernel/task_syscall.go

  Total:           0      590ms (flat, cum) 10.48%
    199            .      590ms           ??? 

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

pkg/sentry/kernel/task_syscall.go

  Total:           0      590ms (flat, cum) 10.48%
    239            .      560ms           ??? 
    252            .       20ms           ??? 
    255            .       10ms           ???                                                                                                                            task_syscall.go:279

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

pkg/sentry/kernel/task_syscall.go

  Total:           0       10ms (flat, cum)  0.18%
    279            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
     44            .       10ms           ???                                                                                                                            pma_set.go:181

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

pkg/sentry/mm/pma.go

  Total:           0      320ms (flat, cum)  5.68%
    123            .      320ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       20ms (flat, cum)  0.36%
    243            .       20ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
    274            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:        10ms       20ms (flat, cum)  0.36%
    300         10ms       20ms           ???                                                                                                                            memmap.go:121

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

pkg/sentry/mm/pma.go

  Total:           0      210ms (flat, cum)  3.73%
    349            .      210ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:        10ms       50ms (flat, cum)  0.89%
    379            .       20ms           ??? 
    380            .       20ms           ??? 
    391         10ms       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:        10ms       10ms (flat, cum)  0.18%
    490         10ms       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
    574            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
    606            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
    790            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:        10ms       20ms (flat, cum)  0.36%
    832         10ms       10ms           ??? 
    846            .       10ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:        10ms       40ms (flat, cum)  0.71%
    885         10ms       10ms           ??? 
    896            .       10ms           ??? 
    898            .       20ms           ??? 

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

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
    926            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.pmaIterator.getInternalMappingsLocked

pkg/sentry/mm/pma.go

  Total:           0       10ms (flat, cum)  0.18%
   1032            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0       10ms (flat, cum)  0.18%
    230            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Release.func1

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0       10ms (flat, cum)  0.18%
    247            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait

pkg/sentry/platform/ptrace/subprocess.go

  Total:        20ms      1.02s (flat, cum) 18.12%
    353            .         1s           ??? 
    360         20ms       20ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0      280ms (flat, cum)  4.97%
    429            .       30ms           ??? 
    437            .      130ms           ??? 
    441            .      110ms           ??? 
    455            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0      300ms (flat, cum)  5.33%
    469            .       20ms           ??? 
    470            .      280ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp

pkg/sentry/platform/ptrace/subprocess.go

  Total:        30ms      3.25s (flat, cum) 57.73%
    499         10ms       20ms           ???                                                                                                                            cpuid_x86.go:744
                                                                                                                           cpuid_x86.go:952
                                                                                                                           cpuid_x86.go:843
    507         10ms       10ms           ??? 
    514            .       10ms           ??? 
    522            .      370ms           ??? 
    525            .      300ms           ??? 
    542            .      1.02s           ??? 
    551            .      910ms           ??? 
    554            .      310ms           ??? 
    557            .      280ms           ??? 
    563         10ms       10ms           ??? 
    579            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0      300ms (flat, cum)  5.33%
    611            .      300ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0      240ms (flat, cum)  4.26%
    620            .      240ms           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap

pkg/sentry/platform/ptrace/subprocess.go

  Total:           0       60ms (flat, cum)  1.07%
    651            .       60ms           ??? 

runtime.(*mcache).nextFree

GOROOT/src/runtime/malloc.go

  Total:           0       40ms (flat, cum)  0.71%
    880            .       40ms           ??? 

runtime.mallocgc

GOROOT/src/runtime/malloc.go

  Total:        20ms       60ms (flat, cum)  1.07%
   1059         10ms       10ms           ??? 
   1061            .       40ms           ??? 
   1065         10ms       10ms           ??? 

runtime.mallocgc

GOROOT/src/runtime/malloc.go

  Total:           0       10ms (flat, cum)  0.18%
   1090            .       10ms           ??? 

runtime.mallocgc

GOROOT/src/runtime/malloc.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1117         10ms       10ms           ??? 

runtime.newobject

GOROOT/src/runtime/malloc.go

  Total:        20ms       70ms (flat, cum)  1.24%
   1195         20ms       70ms           ??? 

runtime.newarray

GOROOT/src/runtime/malloc.go

  Total:           0       10ms (flat, cum)  0.18%
   1217            .       10ms           ??? 

runtime.findfunc

GOROOT/src/runtime/symtab.go

  Total:        20ms       20ms (flat, cum)  0.36%
    667         10ms       10ms           ??? 
    676         10ms       10ms           ??? 

runtime.pcvalue

GOROOT/src/runtime/symtab.go

  Total:        10ms       20ms (flat, cum)  0.36%
    745         10ms       10ms           ??? 
    765            .       10ms           ??? 

runtime.funcspdelta

GOROOT/src/runtime/symtab.go

  Total:           0       20ms (flat, cum)  0.36%
    867            .       20ms           ??? 

runtime.step

GOROOT/src/runtime/symtab.go

  Total:        10ms       10ms (flat, cum)  0.18%
    940         10ms       10ms           ??? 

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

pkg/sentry/mm/io.go

  Total:        30ms      110ms (flat, cum)  1.95%
    103         10ms       10ms           ??? 
    109         10ms       10ms           ??? 
    119         10ms       90ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut.func1

pkg/sentry/mm/io.go

  Total:           0       20ms (flat, cum)  0.36%
    120            .       20ms           ??? 

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

pkg/sentry/mm/io.go

  Total:           0       50ms (flat, cum)  0.89%
    162            .       50ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn.func1

pkg/sentry/mm/io.go

  Total:           0       40ms (flat, cum)  0.71%
    163            .       40ms           ??? 

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

pkg/sentry/mm/io.go

  Total:           0       40ms (flat, cum)  0.71%
    205            .       40ms           ??? 

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

pkg/sentry/mm/io.go

  Total:           0       40ms (flat, cum)  0.71%
    272            .       40ms           ??? 

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

pkg/sentry/mm/io.go

  Total:           0       20ms (flat, cum)  0.36%
    309            .       20ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).LoadUint32

pkg/sentry/mm/io.go

  Total:           0       10ms (flat, cum)  0.18%
    424            .       10ms           ??? 

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

pkg/sentry/mm/io.go

  Total:        10ms      240ms (flat, cum)  4.26%
    501         10ms       10ms           ??? 
    504            .       10ms           ???                                                                                                                            rwmutex_unsafe.go:245
                                                                                                                           rwmutex_unsafe.go:74

    505            .       10ms           ??? 
    506            .      100ms           ??? 
    507            .       10ms           ???                                                                                                                            rwmutex_unsafe.go:254

    515            .       10ms           ??? 
    526            .       40ms           ??? 
    535            .       10ms           ??? 
    546            .       40ms           ??? 

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

pkg/sentry/mm/io.go

  Total:           0       60ms (flat, cum)  1.07%
    575            .       60ms           ??? 

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

pkg/sentry/kernel/task_run.go

  Total:        10ms      4.56s (flat, cum) 80.99%
     96            .       10ms           ??? 
     97         10ms      4.55s           ??? 

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

pkg/sentry/kernel/task_run.go

  Total:        10ms       10ms (flat, cum)  0.18%
    118         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).handleCPUIDInstruction

pkg/sentry/kernel/task_run.go

  Total:           0       30ms (flat, cum)  0.53%
    151            .       30ms           ??? 

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

pkg/sentry/kernel/task_run.go

  Total:        10ms      3.93s (flat, cum) 69.80%
    269         10ms       20ms           ??? 
    271            .      3.27s           ??? 
    282            .      610ms           ??? 
    290            .       30ms           ??? 

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

pkg/sentry/kernel/task_run.go

  Total:           0      500ms (flat, cum)  8.88%
    311            .      500ms           ??? 

gvisor.dev/gvisor/pkg/sentry/arch.(*context64).Fork

pkg/sentry/arch/arch_amd64.go

  Total:           0       10ms (flat, cum)  0.18%
    127            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/arch.(*context64).SetReturn

pkg/sentry/arch/arch_amd64.go

  Total:        20ms       20ms (flat, cum)  0.36%
    139         20ms       20ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*vmaSet).Find

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
    159         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*vmaSet).Remove

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       30ms (flat, cum)  0.53%
    385            .       10ms           ??? 
    386            .       10ms           ??? 
    390            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*vmanode).updateMaxGapLeaf

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       10ms (flat, cum)  0.18%
    934            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*vmanode).calculateMaxGapLeaf

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       10ms (flat, cum)  0.18%
    991            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.vmaGapIterator.Range

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       10ms (flat, cum)  0.18%
   1304            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.vmaGapIterator.End

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       10ms (flat, cum)  0.18%
   1319            .       10ms           ???                                                                                                                            vma_set.go:1340

gvisor.dev/gvisor/pkg/sentry/mm.vmaGapIterator.NextSegment

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:           0       10ms (flat, cum)  0.18%
   1340            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.vmasegmentAfterPosition

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1489         10ms       10ms           ??? 

runtime.mcall

src/runtime/asm_amd64.s

  Total:           0      260ms (flat, cum)  4.62%
    318            .      260ms           ??? 

runtime.systemstack

src/runtime/asm_amd64.s

  Total:           0      140ms (flat, cum)  2.49%
    370            .      140ms           ??? 

runtime.morestack

src/runtime/asm_amd64.s

  Total:           0       80ms (flat, cum)  1.42%
    449            .       80ms           ??? 

runtime.procyield

src/runtime/asm_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
    571         10ms       10ms           ??? 

aeshashbody

src/runtime/asm_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
    925         10ms       10ms           ??? 

runtime/trace.StartRegion

GOROOT/src/runtime/trace/annotation.go

  Total:        10ms       10ms (flat, cum)  0.18%
    151         10ms       10ms           ??? 

runtime/trace.IsEnabled

GOROOT/src/runtime/trace/annotation.go

  Total:        10ms       10ms (flat, cum)  0.18%
    178         10ms       10ms           ??? 

runtime.(*mheap).alloc

GOROOT/src/runtime/mheap.go

  Total:           0       20ms (flat, cum)  0.36%
    901            .       20ms           ??? 

runtime.(*mheap).alloc.func1

GOROOT/src/runtime/mheap.go

  Total:           0       20ms (flat, cum)  0.36%
    907            .       20ms           ??? 

runtime.(*mheap).alloc

GOROOT/src/runtime/mheap.go

  Total:           0       10ms (flat, cum)  0.18%
    912            .       10ms           ??? 

runtime.(*mheap).allocNeedsZero

GOROOT/src/runtime/mheap.go

  Total:        10ms       10ms (flat, cum)  0.18%
    969         10ms       10ms           ??? 

runtime.(*mheap).tryAllocMSpan

GOROOT/src/runtime/mheap.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1032         10ms       10ms           ??? 

runtime.(*mheap).allocSpan

GOROOT/src/runtime/mheap.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1131         10ms       10ms           ???                                                                                                                            mheap.go:1032

runtime.(*mheap).allocSpan

GOROOT/src/runtime/mheap.go

  Total:           0       10ms (flat, cum)  0.18%
   1214            .       10ms           ??? 

runtime.findObject

GOROOT/src/runtime/mbitmap.go

  Total:        10ms       10ms (flat, cum)  0.18%
    402         10ms       10ms           ??? 

runtime.heapBitsSetType

GOROOT/src/runtime/mbitmap.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1316         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).InsertWithoutMergingUnchecked

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    354            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).Remove

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    390            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).Merge

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    425            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).MergeUnchecked

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    442            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).MergeAdjacent

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    494            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).SplitUnchecked

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    524            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).Isolate

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    546            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usageSet).ApplyContiguous

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
    561         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usagenode).rebalanceBeforeInsert

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    730            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usagenode).updateMaxGapLeaf

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:           0       10ms (flat, cum)  0.18%
    934            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*usagenode).calculateMaxGapLeaf

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/pgalloc/usage_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
    989         10ms       10ms           ???                                                                                                                            file_range.go:22

gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).release

pkg/sentry/kernel/task_image.go

  Total:           0       80ms (flat, cum)  1.42%
     61            .       80ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork

pkg/sentry/kernel/task_image.go

  Total:           0       70ms (flat, cum)  1.24%
     75            .       10ms           ??? 
     89            .       60ms           ??? 

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

pkg/sentry/kernel/task_image.go

  Total:        10ms       10ms (flat, cum)  0.18%
    104         10ms       10ms           ??? 

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

pkg/sentry/kernel/task_image.go

  Total:        10ms       10ms (flat, cum)  0.18%
    121         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).LoadTaskImage

pkg/sentry/kernel/task_image.go

  Total:           0       40ms (flat, cum)  0.71%
    150            .       40ms           ??? 

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

pkg/sync/mutex_unsafe.go

  Total:           0       10ms (flat, cum)  0.18%
     67            .       10ms           ???                                                                                                                            mutex.go:81

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

pkg/sync/mutex_unsafe.go

  Total:        20ms       20ms (flat, cum)  0.36%
     77         20ms       20ms           ???                                                                                                                            mutex.go:186

sync.(*Mutex).Lock

GOROOT/src/sync/mutex.go

  Total:           0       10ms (flat, cum)  0.18%
     81            .       10ms           ??? 

sync.(*Mutex).lockSlow

GOROOT/src/sync/mutex.go

  Total:           0       10ms (flat, cum)  0.18%
    138            .       10ms           ??? 

sync.(*Mutex).Unlock

GOROOT/src/sync/mutex.go

  Total:        20ms       20ms (flat, cum)  0.36%
    186         20ms       20ms           ??? 

gvisor.dev/gvisor/pkg/safemem.Block.ToSlice

pkg/safemem/block_unsafe.go

  Total:        20ms       20ms (flat, cum)  0.36%
    151         10ms       10ms           ??? 
    153         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/safemem.Copy

pkg/safemem/block_unsafe.go

  Total:        20ms      270ms (flat, cum)  4.80%
    199         20ms      140ms           ???                                                                                  block_unsafe.go:153                                                                                 block_unsafe.go:151

    214            .      130ms           ???                                                                                                                            safecopy_unsafe.go:94

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountSet).InsertWithoutMerging

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:           0       10ms (flat, cum)  0.18%
    343            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountSet).InsertWithoutMergingUnchecked

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:           0       10ms (flat, cum)  0.18%
    354            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountSet).Merge

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:           0       20ms (flat, cum)  0.36%
    422            .       10ms           ??? 
    425            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountSet).MergeUnchecked

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
    442         10ms       10ms           ???                                                                                                                            file_refcount_set.go:1334

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountSet).MergeAdjacent

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:           0       20ms (flat, cum)  0.36%
    488            .       10ms           ??? 
    494            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*fileRefcountnode).rebalanceBeforeInsert

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:           0       10ms (flat, cum)  0.18%
    738            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.fileRefcountIterator.NextSegment

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1219         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.fileRefcountGapIterator.PrevSegment

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/file_refcount_set.go

  Total:        10ms       10ms (flat, cum)  0.18%
   1334         10ms       10ms           ??? 

runtime.gentraceback

GOROOT/src/runtime/traceback.go

  Total:        10ms       10ms (flat, cum)  0.18%
    149         10ms       10ms           ??? 

runtime.gentraceback

GOROOT/src/runtime/traceback.go

  Total:           0       20ms (flat, cum)  0.36%
    220            .       20ms           ??? 

runtime.gentraceback

GOROOT/src/runtime/traceback.go

  Total:           0       10ms (flat, cum)  0.18%
    254            .       10ms           ??? 

runtime.gentraceback

GOROOT/src/runtime/traceback.go

  Total:        10ms       10ms (flat, cum)  0.18%
    286         10ms       10ms           ??? 

runtime.gentraceback

GOROOT/src/runtime/traceback.go

  Total:           0       10ms (flat, cum)  0.18%
    334            .       10ms           ??? 

runtime.callers

GOROOT/src/runtime/traceback.go

  Total:           0       50ms (flat, cum)  0.89%
    803            .       50ms           ??? 

runtime.callers.func1

GOROOT/src/runtime/traceback.go

  Total:           0       50ms (flat, cum)  0.89%
    804            .       50ms           ??? 

runtime.isSystemGoroutine

GOROOT/src/runtime/traceback.go

  Total:           0       10ms (flat, cum)  0.18%
   1023            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).stepLocked

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:           0       10ms (flat, cum)  0.18%
    215            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).getChildLocked

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:        10ms       10ms (flat, cum)  0.18%
    250         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).resolveLocked

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:           0       10ms (flat, cum)  0.18%
    374            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).AccessAt

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:           0       10ms (flat, cum)  0.18%
    705            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).OpenAt

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:           0       10ms (flat, cum)  0.18%
    964            .       10ms           ??? 

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

pkg/sentry/fsimpl/gofer/filesystem.go

  Total:        10ms       10ms (flat, cum)  0.18%
    987         10ms       10ms           ??? 

runtime.mapaccess1_fast64

GOROOT/src/runtime/map_fast64.go

  Total:        10ms       10ms (flat, cum)  0.18%
     28         10ms       10ms           ??? 

runtime.mapassign_fast64

GOROOT/src/runtime/map_fast64.go

  Total:           0       10ms (flat, cum)  0.18%
    156            .       10ms           ??? 

runtime.mapassign_fast64ptr

GOROOT/src/runtime/map_fast64.go

  Total:        10ms       10ms (flat, cum)  0.18%
    216         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux.getClock

pkg/sentry/syscalls/linux/sys_time.go

  Total:        10ms       10ms (flat, cum)  0.18%
    135         10ms       10ms           ???                                                                                                                            task.go:642

gvisor.dev/gvisor/pkg/sentry/syscalls/linux.ClockGettime

pkg/sentry/syscalls/linux/sys_time.go

  Total:           0      140ms (flat, cum)  2.49%
    150            .       10ms           ??? 
    154            .       20ms           ??? 
    155            .      110ms           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor

pkg/sentry/syscalls/linux/sys_time.go

  Total:           0       10ms (flat, cum)  0.18%
    225            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep

pkg/sentry/syscalls/linux/sys_time.go

  Total:        10ms       20ms (flat, cum)  0.36%
    269         10ms       10ms           ??? 
    281            .       10ms           ??? 

runtime.duffzero

src/runtime/duff_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
     95         10ms       10ms           ??? 

runtime.duffcopy

src/runtime/duff_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
    363         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne

pkg/urpc/urpc.go

  Total:        10ms       20ms (flat, cum)  0.36%
    295         10ms       20ms           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne

pkg/urpc/urpc.go

  Total:           0       80ms (flat, cum)  1.42%
    337            .       60ms           ??? 
    353            .       20ms           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered

pkg/urpc/urpc.go

  Total:           0      100ms (flat, cum)  1.78%
    432            .      100ms           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1

pkg/urpc/urpc.go

  Total:           0      100ms (flat, cum)  1.78%
    452            .      100ms           ??? 

gvisor.dev/gvisor/pkg/urpc.marshal

pkg/urpc/urpc.go

  Total:           0       20ms (flat, cum)  0.36%
    510            .       10ms           ??? 
    528            .       10ms           ??? 

gvisor.dev/gvisor/pkg/urpc.unmarshal

pkg/urpc/urpc.go

  Total:           0       10ms (flat, cum)  0.18%
    563            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/limits.(*LimitSet).Get

pkg/sentry/limits/limits.go

  Total:        10ms       10ms (flat, cum)  0.18%
     90         10ms       10ms           ??? 

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

pkg/sentry/kernel/task_exit.go

  Total:           0       90ms (flat, cum)  1.60%
    252            .       10ms           ???                                                                                                                            kernel_abi_autogen_unsafe.go:73

    269            .       80ms           ???                                                                                                                            task_image.go:61

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

pkg/sentry/kernel/task_exit.go

  Total:           0       10ms (flat, cum)  0.18%
    296            .       10ms           ??? 

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

pkg/sentry/kernel/task_exit.go

  Total:           0       10ms (flat, cum)  0.18%
    365            .       10ms           ??? 

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

pkg/sentry/kernel/task_exit.go

  Total:           0       10ms (flat, cum)  0.18%
    557            .       10ms           ??? 

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

pkg/sentry/kernel/task_exit.go

  Total:           0       10ms (flat, cum)  0.18%
    654            .       10ms           ??? 

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

pkg/sentry/kernel/task_exit.go

  Total:        10ms       10ms (flat, cum)  0.18%
    702         10ms       10ms           ???                                                                                                                            id.go:118

gvisor.dev/gvisor/pkg/sentry/time.muldiv64

pkg/sentry/time/muldiv_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
     31         10ms       10ms           ??? 

runtime.(*spanSet).pop

GOROOT/src/runtime/mspanset.go

  Total:        10ms       10ms (flat, cum)  0.18%
    178         10ms       10ms           ??? 

runtime.memclrNoHeapPointers

src/runtime/memclr_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
     77         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadID).CopyOutN

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/kernel/kernel_abi_autogen_unsafe.go

  Total:        10ms       20ms (flat, cum)  0.36%
     55         10ms       10ms           ??? 
     63            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadID).CopyOut

bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/kernel/kernel_abi_autogen_unsafe.go

  Total:           0       20ms (flat, cum)  0.36%
     73            .       20ms           ??? 

runtime.suspendG

GOROOT/src/runtime/preempt.go

  Total:        10ms       10ms (flat, cum)  0.18%
    168         10ms       10ms           ??? 

runtime.suspendG

GOROOT/src/runtime/preempt.go

  Total:           0       10ms (flat, cum)  0.18%
    253            .       10ms           ??? 

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

pkg/sentry/mm/address_space.go

  Total:        10ms       10ms (flat, cum)  0.18%
    138         10ms       10ms           ??? 

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

pkg/sentry/mm/address_space.go

  Total:           0      240ms (flat, cum)  4.26%
    209            .      240ms           ??? 

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

pkg/sentry/mm/address_space.go

  Total:           0       50ms (flat, cum)  0.89%
    239            .       50ms           ??? 

gvisor.dev/gvisor/pkg/sentry/time.Rdtsc

pkg/sentry/time/tsc_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
     24         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/memmap.Translation.FileRange

pkg/sentry/memmap/memmap.go

  Total:        10ms       10ms (flat, cum)  0.18%
    121         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFile).Translate

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:        10ms       10ms (flat, cum)  0.18%
    278         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).pwrite

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0       10ms (flat, cum)  0.18%
    444            .       10ms           ???                                                                                                                            usermem.go:514

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).Write

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0       10ms (flat, cum)  0.18%
    453            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileReadWriter).WriteFromBlocks

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0       10ms (flat, cum)  0.18%
    636            .       10ms           ??? 

runtime.notewakeup

GOROOT/src/runtime/lock_futex.go

  Total:           0      110ms (flat, cum)  1.95%
    144            .      110ms           ??? 

runtime.notesleep

GOROOT/src/runtime/lock_futex.go

  Total:        10ms      120ms (flat, cum)  2.13%
    159            .      110ms           ??? 
    163         10ms       10ms           ??? 

runtime.notetsleep_internal

GOROOT/src/runtime/lock_futex.go

  Total:           0       30ms (flat, cum)  0.53%
    182            .       20ms           ??? 
    201            .       10ms           ??? 

runtime.notetsleep

GOROOT/src/runtime/lock_futex.go

  Total:           0       10ms (flat, cum)  0.18%
    224            .       10ms           ??? 

runtime.notetsleepg

GOROOT/src/runtime/lock_futex.go

  Total:           0       20ms (flat, cum)  0.36%
    236            .       20ms           ??? 

gvisor.dev/gvisor/pkg/safemem.BlockSeq.DropFirst64

pkg/safemem/seq_unsafe.go

  Total:        10ms       10ms (flat, cum)  0.18%
    224         10ms       10ms           ??? 

gvisor.dev/gvisor/pkg/safemem.CopySeq

pkg/safemem/seq_unsafe.go

  Total:           0      270ms (flat, cum)  4.80%
    281            .      270ms           ??? 

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

pkg/sentry/mm/lifecycle.go

  Total:        10ms       10ms (flat, cum)  0.18%
     95         10ms       10ms           ??? 

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

pkg/sentry/mm/lifecycle.go

  Total:           0       50ms (flat, cum)  0.89%
    182            .       50ms           ??? 

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

pkg/sentry/mm/lifecycle.go

  Total:           0       80ms (flat, cum)  1.42%
    283            .       80ms           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).AccessAt

pkg/sentry/vfs/vfs.go

  Total:           0       10ms (flat, cum)  0.18%
    207            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt

pkg/sentry/vfs/vfs.go

  Total:           0       20ms (flat, cum)  0.36%
    429            .       20ms           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef

pkg/sentry/vfs/vfs.go

  Total:        10ms       20ms (flat, cum)  0.36%
    915         10ms       10ms           ??? 
    916            .       10ms           ??? 

runtime.typedslicecopy

GOROOT/src/runtime/mbarrier.go

  Total:        10ms       10ms (flat, cum)  0.18%
    234         10ms       10ms           ??? 

runtime.typedslicecopy

GOROOT/src/runtime/mbarrier.go

  Total:           0       10ms (flat, cum)  0.18%
    277            .       10ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:           0      500ms (flat, cum)  8.88%
     57            .      270ms           ??? 
     69            .      230ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:        10ms       10ms (flat, cum)  0.18%
     95         10ms       10ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:           0       50ms (flat, cum)  0.89%
    122            .       50ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:           0       20ms (flat, cum)  0.36%
    145            .       20ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:           0       20ms (flat, cum)  0.36%
    224            .       10ms           ??? 
    232            .       10ms           ??? 

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

pkg/sentry/mm/syscalls.go

  Total:           0       30ms (flat, cum)  0.53%
    300            .       30ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.NewTimer

pkg/sentry/kernel/time/time.go

  Total:           0       10ms (flat, cum)  0.18%
    457            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.After

pkg/sentry/kernel/time/time.go

  Total:           0       10ms (flat, cum)  0.18%
    469            .       10ms           ???                                                                                                                            time.go:457

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init

pkg/sentry/kernel/time/time.go

  Total:           0       10ms (flat, cum)  0.18%
    491            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine

pkg/sentry/kernel/time/time.go

  Total:           0       20ms (flat, cum)  0.36%
    523            .       20ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick

pkg/sentry/kernel/time/time.go

  Total:        10ms       20ms (flat, cum)  0.36%
    530         10ms       10ms           ??? 
    543            .       10ms           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).resetKickerLocked

pkg/sentry/kernel/time/time.go

  Total:           0       10ms (flat, cum)  0.18%
    666            .       10ms           ??? 

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

pkg/sentry/kernel/ptrace.go

  Total:        10ms       10ms (flat, cum)  0.18%
    581         10ms       10ms           ??? 

runtime.asyncPreempt

src/runtime/preempt_amd64.s

  Total:        10ms       10ms (flat, cum)  0.18%
      7         10ms       10ms           ???