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	b750af0d0dc2060587e79d94d97bee40be6ecf03
experiment-commit-time	2026-11-10T21:54:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T11:49:07.407116019Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.219
upload-file	results
upload-part	20261111.219/0
upload-time	2026-11-11T17:00:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
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	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 4%
CockroachDBkv95/nodes=1-36	1.97GB ±31%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	1.68GB ± 5%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.12GB ± 1%
CockroachDBkv95/nodes=1-36	2.75GB ±38%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	2.18GB ± 3%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 4%
CockroachDBkv50/nodes=1-36	8.13GB ± 8%
CockroachDBkv95/nodes=1-36	5.54GB ±12%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.31GB ± 5%
CockroachDBkv95/nodes=3-36	5.21GB ± 1%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.6M ±46%
CockroachDBkv50/nodes=1-36	3.26M ±17%
CockroachDBkv95/nodes=1-36	3.51M ±88%
CockroachDBkv0/nodes=3-36	29.9M ±35%
CockroachDBkv50/nodes=3-36	3.29M ±16%
CockroachDBkv95/nodes=3-36	2.58M ± 9%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.05G ±25%
CockroachDBkv50/nodes=1-36	651M ±29%
CockroachDBkv95/nodes=1-36	284M ±125%
CockroachDBkv0/nodes=3-36	3.36G ± 0%
CockroachDBkv50/nodes=3-36	671M ±10%
CockroachDBkv95/nodes=3-36	81.4M ±137%
[Geomean]	685M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.89M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.89M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±42%
CockroachDBkv50/nodes=1-36	3.38M ± 4%
CockroachDBkv95/nodes=1-36	3.63M ± 7%
CockroachDBkv0/nodes=3-36	201M ±21%
CockroachDBkv50/nodes=3-36	3.34M ± 2%
CockroachDBkv95/nodes=3-36	3.61M ± 6%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	5.89M ±51%
CockroachDBkv95/nodes=1-36	8.78M ±211%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	5.56M ±10%
CockroachDBkv95/nodes=3-36	4.58M ± 9%
[Geomean]	20.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	90.0k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.59M ±18%
CockroachDBkv95/nodes=1-36	920k ±161%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	840k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	618M ± 3%
CockroachDBkv95/nodes=1-36	262M ±143%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ±26%
CockroachDBkv95/nodes=3-36	47.7M ±252%
[Geomean]	265M

	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	1.65M ±264%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	698k

	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	28.5k ± 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	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard