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	4e4eec75bd001b2319c4a5c54aec3cb6da4bf3af
experiment-commit-time	2026-09-30T21:36:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T20:29:47.97997616Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.7
upload-file	results
upload-part	20261002.7/0
upload-time	2026-10-02T02:11:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.13GB ± 3%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.85GB ± 4%
CockroachDBkv0/nodes=3-44	4.20GB ± 5%
CockroachDBkv50/nodes=3-44	4.11GB ± 3%
CockroachDBkv95/nodes=3-44	2.86GB ± 3%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.47GB ± 5%
CockroachDBkv50/nodes=1-44	5.47GB ± 5%
CockroachDBkv95/nodes=1-44	3.60GB ± 1%
CockroachDBkv0/nodes=3-44	5.49GB ± 6%
CockroachDBkv50/nodes=3-44	5.41GB ± 2%
CockroachDBkv95/nodes=3-44	3.60GB ± 1%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.91GB ± 4%
CockroachDBkv50/nodes=1-44	8.66GB ± 7%
CockroachDBkv95/nodes=1-44	6.18GB ± 4%
CockroachDBkv0/nodes=3-44	9.05GB ± 4%
CockroachDBkv50/nodes=3-44	8.57GB ± 6%
CockroachDBkv95/nodes=3-44	6.16GB ± 6%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.3M ± 6%
CockroachDBkv50/nodes=1-44	5.76M ±29%
CockroachDBkv95/nodes=1-44	5.91M ±24%
CockroachDBkv0/nodes=3-44	34.6M ±64%
CockroachDBkv50/nodes=3-44	5.97M ±83%
CockroachDBkv95/nodes=3-44	5.89M ±46%
[Geomean]	9.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.00G ± 7%
CockroachDBkv50/nodes=1-44	1.37G ±13%
CockroachDBkv95/nodes=1-44	1.24G ±19%
CockroachDBkv0/nodes=3-44	5.77G ±21%
CockroachDBkv50/nodes=3-44	1.43G ±46%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.92M ± 6%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.93M ± 7%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	11.2M ±59%
CockroachDBkv50/nodes=1-44	2.95M ± 2%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	100M ±151%
CockroachDBkv50/nodes=3-44	3.01M ±10%
CockroachDBkv95/nodes=3-44	2.66M ± 5%
[Geomean]	6.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	237M ±13%
CockroachDBkv50/nodes=1-44	64.2M ±213%
CockroachDBkv95/nodes=1-44	12.3M ±105%
CockroachDBkv0/nodes=3-44	259M ±17%
CockroachDBkv50/nodes=3-44	30.9M ±198%
CockroachDBkv95/nodes=3-44	13.6M ±194%
[Geomean]	52.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 1%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.66M ±17%
CockroachDBkv95/nodes=1-44	3.66M ±28%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.01M ±52%
CockroachDBkv95/nodes=3-44	3.81M ±44%
[Geomean]	3.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.32G ±17%
CockroachDBkv95/nodes=1-44	1.23G ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±45%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.28G

	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	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16M ±38%
CockroachDBkv95/nodes=1-44	1.87M ±103%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16M ±22%
CockroachDBkv95/nodes=3-44	2.56M ±177%
[Geomean]	1.59M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard