Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	df3fe0b7002d099a8b15fd6c255fda120478a653
experiment-commit-time	2026-09-28T07:50:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-28T07:56:05.128928813Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260928.31
upload-file	results
upload-part	20260928.31/0
upload-time	2026-09-28T13:11:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.24GB ±26%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.89GB ± 2%
CockroachDBkv95/nodes=3-36	1.68GB ± 5%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.34GB ± 2%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	2.20GB ± 3%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.18GB ± 3%
CockroachDBkv50/nodes=1-36	8.20GB ± 6%
CockroachDBkv95/nodes=1-36	5.91GB ±12%
CockroachDBkv0/nodes=3-36	8.96GB ± 3%
CockroachDBkv50/nodes=3-36	8.28GB ± 6%
CockroachDBkv95/nodes=3-36	5.26GB ± 1%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.8M ±41%
CockroachDBkv50/nodes=1-36	3.32M ±14%
CockroachDBkv95/nodes=1-36	3.73M ±38%
CockroachDBkv0/nodes=3-36	30.2M ±37%
CockroachDBkv50/nodes=3-36	3.23M ±11%
CockroachDBkv95/nodes=3-36	2.45M ±14%
[Geomean]	6.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.24G ±13%
CockroachDBkv50/nodes=1-36	721M ±16%
CockroachDBkv95/nodes=1-36	409M ±96%
CockroachDBkv0/nodes=3-36	3.31G ± 6%
CockroachDBkv50/nodes=3-36	667M ±21%
CockroachDBkv95/nodes=3-36	70.1M ±223%
[Geomean]	727M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.74M ± 3%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.73M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	217M ±12%
CockroachDBkv50/nodes=1-36	3.22M ± 6%
CockroachDBkv95/nodes=1-36	3.42M ± 4%
CockroachDBkv0/nodes=3-36	192M ±41%
CockroachDBkv50/nodes=3-36	3.20M ± 3%
CockroachDBkv95/nodes=3-36	3.43M ± 4%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ± 6%
CockroachDBkv50/nodes=1-36	5.20M ±12%
CockroachDBkv95/nodes=1-36	12.9M ±128%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	5.12M ± 8%
CockroachDBkv95/nodes=3-36	4.56M ±10%
[Geomean]	21.3M

	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	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.2k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.81M ±16%
CockroachDBkv95/nodes=1-36	1.38M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±27%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	954k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	674M ±14%
CockroachDBkv95/nodes=1-36	385M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	604M ±17%
CockroachDBkv95/nodes=3-36	46.7M ±224%
[Geomean]	293M

	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	3.21M ±193%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	825k

	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 ± 1%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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