Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c60e5a893349574190b1e87c8254669a50438e8e
experiment-commit-time	2026-09-01T18:41:40Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T13:19:05.109429005Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.112
upload-file	results
upload-part	20260902.112/0
upload-time	2026-09-02T18:35:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 2%
CockroachDBkv50/nodes=1-36	3.98GB ± 2%
CockroachDBkv95/nodes=1-36	2.26GB ±26%
CockroachDBkv0/nodes=3-36	4.18GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 1%
CockroachDBkv95/nodes=3-36	2.34GB ±28%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.07GB ±30%
CockroachDBkv0/nodes=3-36	5.54GB ± 5%
CockroachDBkv50/nodes=3-36	5.28GB ± 3%
CockroachDBkv95/nodes=3-36	3.27GB ±34%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 3%
CockroachDBkv50/nodes=1-36	8.25GB ± 5%
CockroachDBkv95/nodes=1-36	5.92GB ±11%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.40GB ± 7%
CockroachDBkv95/nodes=3-36	6.06GB ±14%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.7M ±38%
CockroachDBkv50/nodes=1-36	3.69M ±11%
CockroachDBkv95/nodes=1-36	4.64M ±47%
CockroachDBkv0/nodes=3-36	29.2M ±45%
CockroachDBkv50/nodes=3-36	3.77M ± 7%
CockroachDBkv95/nodes=3-36	4.86M ±42%
[Geomean]	8.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.41G ±13%
CockroachDBkv50/nodes=1-36	678M ± 6%
CockroachDBkv95/nodes=1-36	405M ±93%
CockroachDBkv0/nodes=3-36	3.25G ±17%
CockroachDBkv50/nodes=3-36	686M ± 8%
CockroachDBkv95/nodes=3-36	512M ±76%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.34M ±20%
CockroachDBkv50/nodes=1-36	1.53M ± 8%
CockroachDBkv95/nodes=1-36	2.68M ± 8%
CockroachDBkv0/nodes=3-36	2.41M ±29%
CockroachDBkv50/nodes=3-36	1.51M ± 7%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.12M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	197M ±28%
CockroachDBkv50/nodes=1-36	4.98M ±22%
CockroachDBkv95/nodes=1-36	5.44M ±34%
CockroachDBkv0/nodes=3-36	189M ±33%
CockroachDBkv50/nodes=3-36	5.10M ±14%
CockroachDBkv95/nodes=3-36	5.03M ±25%
[Geomean]	17.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 2%
CockroachDBkv50/nodes=1-36	11.2M ±25%
CockroachDBkv95/nodes=1-36	50.8M ±214%
CockroachDBkv0/nodes=3-36	242M ±18%
CockroachDBkv50/nodes=3-36	11.7M ±20%
CockroachDBkv95/nodes=3-36	39.8M ±163%
[Geomean]	49.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±10%
CockroachDBkv95/nodes=1-36	1.40M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ± 9%
CockroachDBkv95/nodes=3-36	1.76M ±89%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	631M ± 6%
CockroachDBkv95/nodes=1-36	382M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	645M ±14%
CockroachDBkv95/nodes=3-36	492M ±87%
[Geomean]	526M

	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	2.34M ±135%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	4.37M ±140%
[Geomean]	1.40M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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