Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-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	defa1f01555e7b895c6436e57bae3b1fbf6f51a6
experiment-commit-time	2026-08-19T22:49:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T22:57:46.335669173Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.12
upload-file	results
upload-part	20260820.12/0
upload-time	2026-08-20T04:41:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 0%
CockroachDBkv95/nodes=1-44	33.5µs ± 1%
CockroachDBkv0/nodes=3-44	34.9µs ± 1%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.6µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	4.26GB ± 0%
CockroachDBkv95/nodes=1-44	2.35GB ±27%
CockroachDBkv0/nodes=3-44	4.21GB ± 3%
CockroachDBkv50/nodes=3-44	3.84GB ±25%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.48GB ± 4%
CockroachDBkv50/nodes=1-44	5.56GB ± 2%
CockroachDBkv95/nodes=1-44	2.91GB ±27%
CockroachDBkv0/nodes=3-44	5.53GB ± 3%
CockroachDBkv50/nodes=3-44	5.05GB ±23%
CockroachDBkv95/nodes=3-44	3.60GB ± 3%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 1%
CockroachDBkv50/nodes=1-44	8.94GB ± 2%
CockroachDBkv95/nodes=1-44	5.48GB ±13%
CockroachDBkv0/nodes=3-44	9.06GB ± 3%
CockroachDBkv50/nodes=3-44	8.17GB ±21%
CockroachDBkv95/nodes=3-44	6.08GB ± 2%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.3M ±73%
CockroachDBkv50/nodes=1-44	7.16M ±31%
CockroachDBkv95/nodes=1-44	2.75M ±45%
CockroachDBkv0/nodes=3-44	22.5M ± 6%
CockroachDBkv50/nodes=3-44	5.30M ±96%
CockroachDBkv95/nodes=3-44	4.01M ±15%
[Geomean]	8.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.70G ± 3%
CockroachDBkv50/nodes=1-44	1.07G ±32%
CockroachDBkv95/nodes=1-44	391M ±140%
CockroachDBkv0/nodes=3-44	4.63G ±13%
CockroachDBkv50/nodes=3-44	757M ±95%
CockroachDBkv95/nodes=3-44	864M ± 9%
[Geomean]	1.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.75M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	105M ±139%
CockroachDBkv50/nodes=1-44	3.17M ±12%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	87.7M ±168%
CockroachDBkv50/nodes=3-44	3.00M ±10%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	8.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	269M ± 7%
CockroachDBkv50/nodes=1-44	162M ±97%
CockroachDBkv95/nodes=1-44	4.46M ±41%
CockroachDBkv0/nodes=3-44	251M ±14%
CockroachDBkv50/nodes=3-44	108M ±148%
CockroachDBkv95/nodes=3-44	4.76M ±32%
[Geomean]	54.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.50k ± 1%
CockroachDBkv0/nodes=3-44	28.6k ± 1%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.57k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 3%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	89.8k ± 1%
CockroachDBkv0/nodes=3-44	1.72M ± 1%
CockroachDBkv50/nodes=3-44	895k ± 1%
CockroachDBkv95/nodes=3-44	89.3k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.93M ±19%
CockroachDBkv95/nodes=1-44	1.17M ±105%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.13M ±81%
CockroachDBkv95/nodes=3-44	2.33M ±14%
[Geomean]	2.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	992M ±22%
CockroachDBkv95/nodes=1-44	388M ±142%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	716M ±96%
CockroachDBkv95/nodes=3-44	856M ±14%
[Geomean]	697M

	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	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	533k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.97M ±14%
CockroachDBkv95/nodes=1-44	870k ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.95M ±59%
CockroachDBkv95/nodes=3-44	950k ±16%
[Geomean]	1.34M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.4k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

Go Performance Dashboard