Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-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	179610a1ed2503046f88050ef2c9c5fe614c5103
experiment-commit-time	2026-09-30T21:36:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T21:46:48.475158274Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.32
upload-file	results
upload-part	20261001.32/0
upload-time	2026-10-01T03:34:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.9µs ± 7%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 4%
CockroachDBkv50/nodes=1-44	4.16GB ± 1%
CockroachDBkv95/nodes=1-44	2.96GB ± 2%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.68GB ±21%
CockroachDBkv95/nodes=3-44	2.96GB ± 1%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.59GB ± 5%
CockroachDBkv50/nodes=1-44	5.48GB ± 2%
CockroachDBkv95/nodes=1-44	3.65GB ± 2%
CockroachDBkv0/nodes=3-44	5.58GB ± 6%
CockroachDBkv50/nodes=3-44	4.89GB ±20%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.08GB ± 2%
CockroachDBkv50/nodes=1-44	8.70GB ± 4%
CockroachDBkv95/nodes=1-44	6.11GB ± 4%
CockroachDBkv0/nodes=3-44	8.97GB ± 1%
CockroachDBkv50/nodes=3-44	7.89GB ±17%
CockroachDBkv95/nodes=3-44	6.11GB ± 3%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	41.9M ±47%
CockroachDBkv50/nodes=1-44	5.43M ±12%
CockroachDBkv95/nodes=1-44	4.74M ±10%
CockroachDBkv0/nodes=3-44	38.6M ±57%
CockroachDBkv50/nodes=3-44	3.76M ±70%
CockroachDBkv95/nodes=3-44	4.90M ± 6%
[Geomean]	9.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ±17%
CockroachDBkv50/nodes=1-44	1.40G ±15%
CockroachDBkv95/nodes=1-44	1.12G ±13%
CockroachDBkv0/nodes=3-44	5.94G ± 5%
CockroachDBkv50/nodes=3-44	846M ±97%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.64M ± 3%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	1.62M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.84M ± 9%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	170M ±92%
CockroachDBkv50/nodes=1-44	3.07M ± 8%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	116M ±109%
CockroachDBkv50/nodes=3-44	2.97M ±11%
CockroachDBkv95/nodes=3-44	2.55M ± 2%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±10%
CockroachDBkv50/nodes=1-44	26.0M ±174%
CockroachDBkv95/nodes=1-44	4.40M ±18%
CockroachDBkv0/nodes=3-44	263M ±34%
CockroachDBkv50/nodes=3-44	8.62M ±89%
CockroachDBkv95/nodes=3-44	4.34M ± 8%
[Geomean]	25.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.1k ± 7%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 7%
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.91M ±23%
CockroachDBkv95/nodes=1-44	2.96M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.40M ±83%
CockroachDBkv95/nodes=3-44	3.11M ± 4%
[Geomean]	3.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35G ±14%
CockroachDBkv95/nodes=1-44	1.11G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	814M ±98%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.09G

	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	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.19M ± 9%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.03M ±17%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	880k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard