Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	41b2f7fd6b90367d3ec72f1e1c31c739923f13d7
experiment-commit-time	2026-07-17T19:13:35Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T20:08:20.636298924Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.4
upload-file	results
upload-part	20260718.4/0
upload-time	2026-07-18T01:29:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	34.0µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 3%
CockroachDBkv95/nodes=1-36	2.16GB ± 6%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.09GB ± 2%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 4%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 1%
CockroachDBkv0/nodes=3-36	5.56GB ± 4%
CockroachDBkv50/nodes=3-36	4.34GB ± 3%
CockroachDBkv95/nodes=3-36	2.99GB ± 2%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 5%
CockroachDBkv50/nodes=1-36	7.20GB ± 4%
CockroachDBkv95/nodes=1-36	5.33GB ± 2%
CockroachDBkv0/nodes=3-36	9.55GB ± 4%
CockroachDBkv50/nodes=3-36	7.20GB ± 5%
CockroachDBkv95/nodes=3-36	5.31GB ± 3%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.5M ±44%
CockroachDBkv50/nodes=1-36	4.16M ± 4%
CockroachDBkv95/nodes=1-36	4.67M ±33%
CockroachDBkv0/nodes=3-36	35.0M ±45%
CockroachDBkv50/nodes=3-36	5.31M ±54%
CockroachDBkv95/nodes=3-36	4.46M ±17%
[Geomean]	9.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ± 8%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	883M ±29%
CockroachDBkv0/nodes=3-36	5.34G ± 6%
CockroachDBkv50/nodes=3-36	1.45G ±48%
CockroachDBkv95/nodes=3-36	805M ±17%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ± 4%
CockroachDBkv50/nodes=1-36	1.17M ± 6%
CockroachDBkv95/nodes=1-36	1.96M ± 3%
CockroachDBkv0/nodes=3-36	1.45M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.96M ± 3%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	137M ±98%
CockroachDBkv50/nodes=1-36	1.91M ± 6%
CockroachDBkv95/nodes=1-36	2.96M ± 2%
CockroachDBkv0/nodes=3-36	114M ±106%
CockroachDBkv50/nodes=3-36	1.92M ± 6%
CockroachDBkv95/nodes=3-36	2.96M ± 5%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±15%
CockroachDBkv50/nodes=1-36	3.40M ±15%
CockroachDBkv95/nodes=1-36	4.97M ±17%
CockroachDBkv0/nodes=3-36	243M ±14%
CockroachDBkv50/nodes=3-36	3.42M ± 4%
CockroachDBkv95/nodes=3-36	13.9M ±277%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	883k ± 1%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	2.74M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.53M ±39%
CockroachDBkv95/nodes=3-36	2.39M ±17%
[Geomean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	876M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.40G ±49%
CockroachDBkv95/nodes=3-36	802M ±13%
[Geomean]	1.03G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	600k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	550k ±27%
[Geomean]	574k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	883k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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