Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	fdd485c5f1701dfadb3a74d95c606329ec6463aa
experiment-commit-time	2026-03-31T19:52:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-31T20:57:41.438117541Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260401.6
upload-file	results
upload-part	20260401.6/0
upload-time	2026-04-01T02:18:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 4%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 3%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 2%
CockroachDBkv95/nodes=3-36	3.08GB ± 8%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 4%
CockroachDBkv50/nodes=1-36	7.26GB ± 6%
CockroachDBkv95/nodes=1-36	5.30GB ± 3%
CockroachDBkv0/nodes=3-36	9.49GB ± 6%
CockroachDBkv50/nodes=3-36	7.35GB ± 5%
CockroachDBkv95/nodes=3-36	5.42GB ± 9%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.0M ±44%
CockroachDBkv50/nodes=1-36	4.73M ±31%
CockroachDBkv95/nodes=1-36	5.50M ±25%
CockroachDBkv0/nodes=3-36	32.8M ±52%
CockroachDBkv50/nodes=3-36	4.96M ±33%
CockroachDBkv95/nodes=3-36	5.89M ±15%
[Geomean]	9.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 8%
CockroachDBkv50/nodes=1-36	1.36G ±49%
CockroachDBkv95/nodes=1-36	943M ±29%
CockroachDBkv0/nodes=3-36	5.31G ± 6%
CockroachDBkv50/nodes=3-36	1.32G ±37%
CockroachDBkv95/nodes=3-36	946M ±87%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.09M ±20%
CockroachDBkv50/nodes=1-36	1.38M ± 9%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.12M ±13%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.34M ± 7%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	116M ±103%
CockroachDBkv50/nodes=1-36	2.56M ±13%
CockroachDBkv95/nodes=1-36	3.79M ± 8%
CockroachDBkv0/nodes=3-36	97.8M ±140%
CockroachDBkv50/nodes=3-36	2.60M ±12%
CockroachDBkv95/nodes=3-36	3.69M ±11%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	248M ± 5%
CockroachDBkv50/nodes=1-36	4.84M ±36%
CockroachDBkv95/nodes=1-36	10.0M ±67%
CockroachDBkv0/nodes=3-36	248M ±15%
CockroachDBkv50/nodes=3-36	4.77M ±15%
CockroachDBkv95/nodes=3-36	9.19M ±65%
[Geomean]	22.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.49M ±52%
CockroachDBkv95/nodes=1-36	2.99M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.40M ±35%
CockroachDBkv95/nodes=3-36	2.73M ±93%
[Geomean]	3.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.30G ±49%
CockroachDBkv95/nodes=1-36	940M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.28G ±36%
CockroachDBkv95/nodes=3-36	938M ±91%
[Geomean]	1.10G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	630k ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	730k ±78%
[Geomean]	599k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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