Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.27
builder	go1.27-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	7c79b50a74b6d1aa4269b1827dda7d81f3717f9d
experiment-commit-time	2026-10-08T15:16:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T15:25:08.22612888Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261008.89
upload-file	results
upload-part	20261008.89/0
upload-time	2026-10-08T21:07:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	34.1µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	34.0µs ± 1%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 4%
CockroachDBkv50/nodes=1-44	4.10GB ± 2%
CockroachDBkv95/nodes=1-44	2.85GB ± 3%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.10GB ± 2%
CockroachDBkv95/nodes=3-44	2.86GB ± 3%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 4%
CockroachDBkv50/nodes=1-44	5.46GB ± 5%
CockroachDBkv95/nodes=1-44	3.65GB ± 4%
CockroachDBkv0/nodes=3-44	5.45GB ± 2%
CockroachDBkv50/nodes=3-44	5.42GB ± 2%
CockroachDBkv95/nodes=3-44	3.68GB ± 6%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.88GB ± 2%
CockroachDBkv50/nodes=1-44	8.42GB ± 4%
CockroachDBkv95/nodes=1-44	6.21GB ± 8%
CockroachDBkv0/nodes=3-44	8.99GB ± 4%
CockroachDBkv50/nodes=3-44	8.49GB ± 8%
CockroachDBkv95/nodes=3-44	6.32GB ± 7%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.6M ±81%
CockroachDBkv50/nodes=1-44	6.23M ±54%
CockroachDBkv95/nodes=1-44	5.67M ±31%
CockroachDBkv0/nodes=3-44	37.3M ±42%
CockroachDBkv50/nodes=3-44	5.69M ±18%
CockroachDBkv95/nodes=3-44	6.58M ±28%
[Geomean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±22%
CockroachDBkv50/nodes=1-44	1.64G ±56%
CockroachDBkv95/nodes=1-44	1.22G ± 6%
CockroachDBkv0/nodes=3-44	5.93G ±19%
CockroachDBkv50/nodes=3-44	1.45G ±20%
CockroachDBkv95/nodes=3-44	1.43G ±31%
[Geomean]	2.29G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.68M ± 7%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.68M ± 7%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.88M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	118M ±256%
CockroachDBkv50/nodes=1-44	3.19M ±10%
CockroachDBkv95/nodes=1-44	2.64M ± 6%
CockroachDBkv0/nodes=3-44	121M ±108%
CockroachDBkv50/nodes=3-44	3.04M ± 5%
CockroachDBkv95/nodes=3-44	2.64M ± 6%
[Geomean]	9.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	246M ±16%
CockroachDBkv50/nodes=1-44	55.5M ±157%
CockroachDBkv95/nodes=1-44	14.4M ±126%
CockroachDBkv0/nodes=3-44	261M ±20%
CockroachDBkv50/nodes=3-44	34.0M ±122%
CockroachDBkv95/nodes=3-44	18.7M ±192%
[Geomean]	56.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.31M ±46%
CockroachDBkv95/nodes=1-44	3.65M ±37%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.04M ±36%
CockroachDBkv95/nodes=3-44	4.52M ±39%
[Geomean]	4.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.58G ±53%
CockroachDBkv95/nodes=1-44	1.21G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40G ±25%
CockroachDBkv95/nodes=3-44	1.43G ±31%
[Geomean]	1.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	450k ±11%
[Geomean]	505k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±27%
CockroachDBkv95/nodes=1-44	2.37M ±111%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09M ±29%
CockroachDBkv95/nodes=3-44	4.51M ±261%
[Geomean]	1.93M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	27.9k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	880k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.67M ± 1%
[Geomean]	1.22M

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