Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	56480a26ddf18c22b05ea3c6c94bb5450c0dfb9e
experiment-commit-time	2026-08-27T18:31:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T03:31:35.933497675Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.25
upload-file	results
upload-part	20260830.25/0
upload-time	2026-08-30T08:50:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.07GB ±33%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.37GB ±30%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	2.77GB ±36%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	3.24GB ±33%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 4%
CockroachDBkv50/nodes=1-36	8.00GB ± 2%
CockroachDBkv95/nodes=1-36	5.75GB ±12%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.27GB ± 5%
CockroachDBkv95/nodes=3-36	6.03GB ±14%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.5M ±54%
CockroachDBkv50/nodes=1-36	3.42M ± 9%
CockroachDBkv95/nodes=1-36	3.42M ±49%
CockroachDBkv0/nodes=3-36	26.2M ±50%
CockroachDBkv50/nodes=3-36	3.50M ±23%
CockroachDBkv95/nodes=3-36	4.22M ±43%
[Geomean]	7.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.37G ± 8%
CockroachDBkv50/nodes=1-36	688M ±12%
CockroachDBkv95/nodes=1-36	277M ±130%
CockroachDBkv0/nodes=3-36	3.25G ± 9%
CockroachDBkv50/nodes=3-36	715M ±22%
CockroachDBkv95/nodes=3-36	444M ±94%
[Geomean]	934M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.95M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.95M ±23%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 4%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	169M ±55%
CockroachDBkv50/nodes=1-36	3.73M ±21%
CockroachDBkv95/nodes=1-36	3.87M ±16%
CockroachDBkv0/nodes=3-36	181M ±21%
CockroachDBkv50/nodes=3-36	3.74M ±20%
CockroachDBkv95/nodes=3-36	4.21M ±19%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	7.83M ±28%
CockroachDBkv95/nodes=1-36	10.8M ±133%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	8.61M ±71%
CockroachDBkv95/nodes=3-36	28.6M ±179%
[Geomean]	32.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
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]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ± 8%
CockroachDBkv95/nodes=1-36	960k ±160%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.80M ±22%
CockroachDBkv95/nodes=3-36	1.51M ±87%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 8%
CockroachDBkv95/nodes=1-36	252M ±153%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	674M ±20%
CockroachDBkv95/nodes=3-36	430M ±97%
[Geomean]	462M

	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	578k ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.21M ±199%
[Geomean]	823k

	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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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