fae6eb5f2f
There is a short window when timers.adjust could miss a
timer update. Close that window. Does not change benchmark.
goos: linux
goarch: amd64
pkg: time
cpu: AMD Ryzen 9 7950X 16-Core Processor
│ s7base.txt │ s7.txt │
│ sec/op │ sec/op vs base │
AdjustTimers10000-32 239.9µ ± 5% 237.6µ ± 8% ~ (p=0.631 n=10)
AdjustTimers10000SingleThread-32 1.686m ± 8% 1.710m ± 5% ~ (p=0.481 n=10)
AdjustTimers10000NoReset-32 194.1µ ± 1% 190.8µ ± 2% -1.69% (p=0.023 n=10)
AdjustTimers10000NoSleep-32 226.2µ ± 3% 222.9µ ± 3% ~ (p=0.143 n=10)
AdjustTimers10000NoResetNoSleep-32 182.9µ ± 1% 180.9µ ± 2% ~ (p=0.165 n=10)
goos: darwin
goarch: arm64
pkg: time
cpu: Apple M3 Pro
│ m3base.txt │ m3.txt │
│ sec/op │ sec/op vs base │
AdjustTimers10000-12 269.3µ ± 2% 267.0µ ± 2% ~ (p=0.529 n=10)
AdjustTimers10000SingleThread-12 1.176m ± 1% 1.213m ± 1% +3.15% (p=0.000 n=10)
AdjustTimers10000NoReset-12 262.6µ ± 2% 261.4µ ± 3% ~ (p=0.123 n=10)
AdjustTimers10000NoSleep-12 247.8µ ± 1% 246.5µ ± 1% ~ (p=0.393 n=10)
AdjustTimers10000NoResetNoSleep-12 231.0µ ± 1% 232.3µ ± 1% ~ (p=0.684 n=10)
Change-Id: Ifdfcdd5a25046027912a8b306644bde7ec2d3214
Reviewed-on: https://go-review.googlesource.com/c/go/+/574741
Auto-Submit: Russ Cox <rsc@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
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| api | ||
| doc | ||
| lib/time | ||
| misc | ||
| src | ||
| test | ||
| .gitattributes | ||
| .gitignore | ||
| codereview.cfg | ||
| CONTRIBUTING.md | ||
| go.env | ||
| LICENSE | ||
| PATENTS | ||
| README.md | ||
| SECURITY.md | ||
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