(pprof) top20 -cum (all)
Active filters:
focus=(all)
Showing nodes accounting for 1.13s, 61.75% of 1.83s total
Showing top 20 nodes out of 186
flat flat% sum% cum cum%
0.85s 46.45% 46.45% 0.85s 46.45% runtime.cgocall
0 0% 46.45% 0.82s 44.81% github.com/iovisor/gobpf/bcc._Cfunc_bpf_module_create_c_from_string
0 0% 46.45% 0.82s 44.81% github.com/iovisor/gobpf/bcc.compile
0 0% 46.45% 0.82s 44.81% github.com/iovisor/gobpf/bcc.newModule
0 0% 46.45% 0.82s 44.81% github.com/iovisor/gobpf/bcc.newModule.func3
0 0% 46.45% 0.40s 21.86% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).Update
0 0% 46.45% 0.40s 21.86% github.com/sustainable-computing-io/kepler/pkg/manager.(*CollectorManager).Start.func1
0 0% 46.45% 0.25s 13.66% github.com/containerd/cgroups/v3/cgroup2.(*Manager).Stat
0 0% 46.45% 0.25s 13.66% github.com/sustainable-computing-io/kepler/pkg/cgroup.CCgroupV12StatManager.SetCGroupStat
0 0% 46.45% 0.25s 13.66% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).updateCgroupMetrics
0 0% 46.45% 0.25s 13.66% github.com/sustainable-computing-io/kepler/pkg/collector/metric.(*ContainerMetrics).UpdateCgroupMetrics
0 0% 46.45% 0.14s 7.65% github.com/containerd/cgroups/v3/cgroup2.readHugeTlbStats
0.13s 7.10% 53.55% 0.14s 7.65% syscall.Syscall
0 0% 53.55% 0.13s 7.10% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).updateBPFMetrics
0 0% 53.55% 0.12s 6.56% os.(*File).readdir
0.03s 1.64% 55.19% 0.12s 6.56% runtime.mallocgc
0 0% 55.19% 0.11s 6.01% os.ReadFile
0.11s 6.01% 61.20% 0.11s 6.01% syscall.Syscall6
0 0% 61.20% 0.10s 5.46% runtime.mcall
0.01s 0.55% 61.75% 0.10s 5.46% runtime.schedule (pprof) top20 -cum (all)
Active filters:
focus=(all)
Showing nodes accounting for 0.91s, 62.76% of 1.45s total
Showing top 20 nodes out of 140
flat flat% sum% cum cum%
0.85s 58.62% 58.62% 0.85s 58.62% runtime.cgocall
0 0% 58.62% 0.81s 55.86% github.com/iovisor/gobpf/bcc._Cfunc_bpf_module_create_c_from_string
0 0% 58.62% 0.81s 55.86% github.com/iovisor/gobpf/bcc.compile
0 0% 58.62% 0.81s 55.86% github.com/iovisor/gobpf/bcc.newModule
0 0% 58.62% 0.81s 55.86% github.com/iovisor/gobpf/bcc.newModule.func3
0 0% 58.62% 0.16s 11.03% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).Update
0 0% 58.62% 0.16s 11.03% github.com/sustainable-computing-io/kepler/pkg/manager.(*CollectorManager).Start.func1
0 0% 58.62% 0.08s 5.52% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).updateCgroupMetrics
0 0% 58.62% 0.07s 4.83% github.com/sustainable-computing-io/kepler/pkg/collector.(*Collector).updateBPFMetrics
0.01s 0.69% 59.31% 0.07s 4.83% runtime.mallocgc
0 0% 59.31% 0.06s 4.14% internal/poll.ignoringEINTRIO (inline)
0.05s 3.45% 62.76% 0.06s 4.14% syscall.Syscall
0 0% 62.76% 0.05s 3.45% github.com/sustainable-computing-io/kepler/pkg/cgroup.(*SliceHandler).GetStats
0 0% 62.76% 0.05s 3.45% github.com/sustainable-computing-io/kepler/pkg/cgroup.GetStandardStat
0 0% 62.76% 0.05s 3.45% os.Open (inline)
0 0% 62.76% 0.05s 3.45% os.OpenFile
0 0% 62.76% 0.05s 3.45% os.ReadFile
0 0% 62.76% 0.05s 3.45% os.openFileNolog
0 0% 62.76% 0.05s 3.45% runtime.makeslice
0 0% 62.76% 0.04s 2.76% github.com/iovisor/gobpf/bcc.(*Table).DeleteAll
```