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	cc740a9f1b3191174d3b7dda817e2daf07c78337
experiment-commit-time	2026-09-04T21:47:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T09:20:57.74462987Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.44
upload-file	results
upload-part	20260905.44/0
upload-time	2026-09-05T14:37:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 4%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.11GB ±21%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 3%
CockroachDBkv95/nodes=3-36	2.31GB ±28%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.96GB ±27%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.25GB ±33%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 1%
CockroachDBkv50/nodes=1-36	7.88GB ± 1%
CockroachDBkv95/nodes=1-36	5.82GB ±12%
CockroachDBkv0/nodes=3-36	9.12GB ± 2%
CockroachDBkv50/nodes=3-36	8.13GB ± 4%
CockroachDBkv95/nodes=3-36	6.01GB ±14%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.2M ±39%
CockroachDBkv50/nodes=1-36	3.06M ± 8%
CockroachDBkv95/nodes=1-36	3.72M ±75%
CockroachDBkv0/nodes=3-36	26.1M ±53%
CockroachDBkv50/nodes=3-36	3.09M ±13%
CockroachDBkv95/nodes=3-36	3.77M ±42%
[Geomean]	6.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.44G ± 6%
CockroachDBkv50/nodes=1-36	664M ± 9%
CockroachDBkv95/nodes=1-36	406M ±123%
CockroachDBkv0/nodes=3-36	3.22G ±12%
CockroachDBkv50/nodes=3-36	658M ± 7%
CockroachDBkv95/nodes=3-36	448M ±97%
[Geomean]	980M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.61M ±12%
CockroachDBkv50/nodes=1-36	1.27M ±10%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.26M ±11%
CockroachDBkv95/nodes=3-36	2.16M ± 7%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	205M ±26%
CockroachDBkv50/nodes=1-36	3.01M ±10%
CockroachDBkv95/nodes=1-36	3.34M ±11%
CockroachDBkv0/nodes=3-36	183M ±38%
CockroachDBkv50/nodes=3-36	2.92M ± 4%
CockroachDBkv95/nodes=3-36	3.32M ± 7%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 9%
CockroachDBkv50/nodes=1-36	5.26M ±14%
CockroachDBkv95/nodes=1-36	18.1M ±167%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	5.00M ±10%
CockroachDBkv95/nodes=3-36	17.1M ±206%
[Geomean]	28.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
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	1.68M ±11%
CockroachDBkv95/nodes=1-36	1.36M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ± 4%
CockroachDBkv95/nodes=3-36	1.59M ±87%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	385M ±135%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	625M ± 3%
CockroachDBkv95/nodes=3-36	444M ±98%
[Geomean]	507M

	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	2.71M ±199%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.62M ±201%
[Geomean]	1.26M

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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