Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6e049521882c944afc1e519a83971ec421dc2974
experiment-commit-time	2026-10-08T15:18:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T22:14:15.862151709Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261009.38
upload-file	results
upload-part	20261009.38/0
upload-time	2026-10-09T03:38:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.98GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 3%
CockroachDBkv0/nodes=3-36	4.16GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 1%
CockroachDBkv95/nodes=3-36	2.76GB ± 5%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 1%
CockroachDBkv95/nodes=1-36	3.68GB ± 2%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 1%
CockroachDBkv95/nodes=3-36	3.68GB ± 8%
[Geomean]	4.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	6.36GB ± 6%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.39GB ± 4%
CockroachDBkv95/nodes=3-36	6.36GB ± 6%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.9M ±54%
CockroachDBkv50/nodes=1-36	5.06M ±60%
CockroachDBkv95/nodes=1-36	5.54M ±15%
CockroachDBkv0/nodes=3-36	35.2M ±50%
CockroachDBkv50/nodes=3-36	4.26M ± 3%
CockroachDBkv95/nodes=3-36	5.53M ±22%
[Geomean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ±17%
CockroachDBkv50/nodes=1-36	1.40G ±29%
CockroachDBkv95/nodes=1-36	1.06G ±24%
CockroachDBkv0/nodes=3-36	5.12G ±19%
CockroachDBkv50/nodes=3-36	1.16G ±10%
CockroachDBkv95/nodes=3-36	1.10G ± 8%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.45M ±10%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.10M ± 0%
CockroachDBkv0/nodes=3-36	1.46M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	90.0M ±152%
CockroachDBkv50/nodes=1-36	2.86M ± 5%
CockroachDBkv95/nodes=1-36	3.10M ± 0%
CockroachDBkv0/nodes=3-36	114M ±113%
CockroachDBkv50/nodes=3-36	2.87M ± 5%
CockroachDBkv95/nodes=3-36	3.04M ± 2%
[Geomean]	9.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	4.53M ±15%
CockroachDBkv95/nodes=1-36	7.51M ±53%
CockroachDBkv0/nodes=3-36	241M ±11%
CockroachDBkv50/nodes=3-36	4.39M ±14%
CockroachDBkv95/nodes=3-36	11.2M ±218%
[Geomean]	21.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.64M ±32%
CockroachDBkv95/nodes=1-36	3.39M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.03M ± 5%
CockroachDBkv95/nodes=3-36	3.30M ±36%
[Geomean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.34G ±30%
CockroachDBkv95/nodes=1-36	1.06G ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	1.10G ± 8%
[Geomean]	1.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	920k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	950k ±58%
[Geomean]	749k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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