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The Go programming language
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Fixes #58808 goos: linux goarch: amd64 pkg: net cpu: DO-Premium-Intel │ old │ new │ │ sec/op │ sec/op vs base │ Splice/tcp-to-unix/1024-4 3.783µ ± 10% 3.201µ ± 7% -15.40% (p=0.001 n=10) Splice/tcp-to-unix/2048-4 3.967µ ± 13% 3.818µ ± 16% ~ (p=0.971 n=10) Splice/tcp-to-unix/4096-4 4.988µ ± 16% 4.590µ ± 11% ~ (p=0.089 n=10) Splice/tcp-to-unix/8192-4 6.981µ ± 13% 5.236µ ± 9% -25.00% (p=0.000 n=10) Splice/tcp-to-unix/16384-4 10.192µ ± 9% 7.350µ ± 7% -27.89% (p=0.000 n=10) Splice/tcp-to-unix/32768-4 19.65µ ± 13% 10.28µ ± 16% -47.69% (p=0.000 n=10) Splice/tcp-to-unix/65536-4 41.89µ ± 18% 15.70µ ± 13% -62.52% (p=0.000 n=10) Splice/tcp-to-unix/131072-4 90.05µ ± 11% 29.55µ ± 10% -67.18% (p=0.000 n=10) Splice/tcp-to-unix/262144-4 170.24µ ± 15% 52.66µ ± 4% -69.06% (p=0.000 n=10) Splice/tcp-to-unix/524288-4 326.4µ ± 13% 109.3µ ± 11% -66.52% (p=0.000 n=10) Splice/tcp-to-unix/1048576-4 651.4µ ± 9% 228.3µ ± 14% -64.95% (p=0.000 n=10) geomean 29.42µ 15.62µ -46.90% │ old │ new │ │ B/s │ B/s vs base │ Splice/tcp-to-unix/1024-4 258.2Mi ± 11% 305.2Mi ± 8% +18.21% (p=0.001 n=10) Splice/tcp-to-unix/2048-4 492.5Mi ± 15% 511.7Mi ± 13% ~ (p=0.971 n=10) Splice/tcp-to-unix/4096-4 783.5Mi ± 14% 851.2Mi ± 12% ~ (p=0.089 n=10) Splice/tcp-to-unix/8192-4 1.093Gi ± 11% 1.458Gi ± 8% +33.36% (p=0.000 n=10) Splice/tcp-to-unix/16384-4 1.497Gi ± 9% 2.076Gi ± 7% +38.67% (p=0.000 n=10) Splice/tcp-to-unix/32768-4 1.553Gi ± 11% 2.969Gi ± 14% +91.17% (p=0.000 n=10) Splice/tcp-to-unix/65536-4 1.458Gi ± 23% 3.888Gi ± 11% +166.69% (p=0.000 n=10) Splice/tcp-to-unix/131072-4 1.356Gi ± 10% 4.131Gi ± 9% +204.72% (p=0.000 n=10) Splice/tcp-to-unix/262144-4 1.434Gi ± 13% 4.637Gi ± 4% +223.32% (p=0.000 n=10) Splice/tcp-to-unix/524288-4 1.497Gi ± 15% 4.468Gi ± 10% +198.47% (p=0.000 n=10) Splice/tcp-to-unix/1048576-4 1.501Gi ± 10% 4.277Gi ± 16% +184.88% (p=0.000 n=10) geomean 1.038Gi 1.954Gi +88.28% │ old │ new │ │ B/op │ B/op vs base │ Splice/tcp-to-unix/1024-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/2048-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/4096-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/8192-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/16384-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/32768-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/65536-4 1.000 ± ? 0.000 ± 0% -100.00% (p=0.001 n=10) Splice/tcp-to-unix/131072-4 2.000 ± 0% 0.000 ± 0% -100.00% (p=0.000 n=10) Splice/tcp-to-unix/262144-4 4.000 ± 25% 0.000 ± 0% -100.00% (p=0.000 n=10) Splice/tcp-to-unix/524288-4 7.500 ± 33% 0.000 ± 0% -100.00% (p=0.000 n=10) Splice/tcp-to-unix/1048576-4 17.00 ± 12% 0.00 ± 0% -100.00% (p=0.000 n=10) geomean ² ? ² ³ ¹ all samples are equal ² summaries must be >0 to compute geomean ³ ratios must be >0 to compute geomean │ old │ new │ │ allocs/op │ allocs/op vs base │ Splice/tcp-to-unix/1024-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/2048-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/4096-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/8192-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/16384-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/32768-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/65536-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/131072-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/262144-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/524288-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ Splice/tcp-to-unix/1048576-4 0.000 ± 0% 0.000 ± 0% ~ (p=1.000 n=10) ¹ geomean ² +0.00% ² ¹ all samples are equal ² summaries must be >0 to compute geomean Change-Id: I829061b009a0929a8ef1a15c183793c0b9104dde Reviewed-on: https://go-review.googlesource.com/c/go/+/472475 Reviewed-by: Damien Neil <dneil@google.com> Reviewed-by: Bryan Mills <bcmills@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> |
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