Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a0d3b8d1a93736979d2b36db78eb05c846d3a30e
experiment-commit-time	2026-11-10T23:31:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T03:03:05.545632857Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.126
upload-file	results
upload-part	20261111.126/0
upload-time	2026-11-11T08:14:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 1%
CockroachDBkv50/nodes=1-36	3.93GB ± 3%
CockroachDBkv95/nodes=1-36	2.58GB ± 1%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	2.62GB ± 6%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.59GB ± 1%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	5.15GB ± 1%
CockroachDBkv95/nodes=3-36	3.59GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	8.28GB ± 6%
CockroachDBkv95/nodes=1-36	6.01GB ± 1%
CockroachDBkv0/nodes=3-36	9.12GB ± 3%
CockroachDBkv50/nodes=3-36	8.08GB ± 6%
CockroachDBkv95/nodes=3-36	6.03GB ± 1%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.7M ±39%
CockroachDBkv50/nodes=1-36	3.40M ±12%
CockroachDBkv95/nodes=1-36	4.67M ±34%
CockroachDBkv0/nodes=3-36	28.7M ±47%
CockroachDBkv50/nodes=3-36	3.43M ±14%
CockroachDBkv95/nodes=3-36	4.75M ±28%
[Geomean]	7.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 7%
CockroachDBkv50/nodes=1-36	652M ±13%
CockroachDBkv95/nodes=1-36	612M ± 4%
CockroachDBkv0/nodes=3-36	3.22G ±17%
CockroachDBkv50/nodes=3-36	660M ±14%
CockroachDBkv95/nodes=3-36	612M ± 7%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ± 4%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	1.97M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	200M ±33%
CockroachDBkv50/nodes=1-36	3.60M ± 6%
CockroachDBkv95/nodes=1-36	4.15M ± 1%
CockroachDBkv0/nodes=3-36	181M ±58%
CockroachDBkv50/nodes=3-36	3.68M ±11%
CockroachDBkv95/nodes=3-36	4.09M ±10%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	254M ±12%
CockroachDBkv50/nodes=1-36	8.31M ±46%
CockroachDBkv95/nodes=1-36	29.2M ±158%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	7.61M ±31%
CockroachDBkv95/nodes=3-36	38.5M ±96%
[Geomean]	40.6M

	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	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ± 9%
CockroachDBkv95/nodes=1-36	2.27M ±10%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 9%
CockroachDBkv95/nodes=3-36	2.21M ±14%
[Geomean]	1.92M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	625M ± 7%
CockroachDBkv95/nodes=1-36	612M ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ± 7%
CockroachDBkv95/nodes=3-36	608M ± 6%
[Geomean]	619M

	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	3.08M ±147%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.82M ±134%
[Geomean]	1.33M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.5k

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

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