Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	aed82ec8d1ccf3195de7d3d77760ab46faa8fc91
experiment-commit-time	2026-11-03T02:34:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-03T04:37:01.801461847Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261103.30
upload-file	results
upload-part	20261103.30/0
upload-time	2026-11-03T09:49:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 0%
CockroachDBkv95/nodes=1-36	2.25GB ±27%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.57GB ± 1%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.00GB ±29%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	3.61GB ± 3%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.36GB ± 2%
CockroachDBkv95/nodes=1-36	5.69GB ± 9%
CockroachDBkv0/nodes=3-36	8.90GB ± 1%
CockroachDBkv50/nodes=3-36	8.24GB ± 5%
CockroachDBkv95/nodes=3-36	6.06GB ± 3%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±39%
CockroachDBkv50/nodes=1-36	3.48M ±11%
CockroachDBkv95/nodes=1-36	3.63M ±40%
CockroachDBkv0/nodes=3-36	26.6M ±57%
CockroachDBkv50/nodes=3-36	3.21M ± 7%
CockroachDBkv95/nodes=3-36	4.76M ±31%
[Geomean]	7.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ± 9%
CockroachDBkv50/nodes=1-36	716M ±13%
CockroachDBkv95/nodes=1-36	350M ±95%
CockroachDBkv0/nodes=3-36	3.13G ±14%
CockroachDBkv50/nodes=3-36	656M ±13%
CockroachDBkv95/nodes=3-36	628M ± 4%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.05M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.06M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	191M ±32%
CockroachDBkv50/nodes=1-36	3.58M ± 9%
CockroachDBkv95/nodes=1-36	3.66M ± 4%
CockroachDBkv0/nodes=3-36	190M ±28%
CockroachDBkv50/nodes=3-36	3.44M ± 4%
CockroachDBkv95/nodes=3-36	3.80M ±18%
[Geomean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	6.93M ±82%
CockroachDBkv95/nodes=1-36	7.81M ±88%
CockroachDBkv0/nodes=3-36	244M ±11%
CockroachDBkv50/nodes=3-36	5.75M ±10%
CockroachDBkv95/nodes=3-36	37.2M ±115%
[Geomean]	29.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.80M ±17%
CockroachDBkv95/nodes=1-36	1.18M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 9%
CockroachDBkv95/nodes=3-36	2.35M ±15%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	667M ±16%
CockroachDBkv95/nodes=1-36	339M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ± 8%
CockroachDBkv95/nodes=3-36	629M ± 7%
[Geomean]	545M

	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	878k ±230%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.58M ±112%
[Geomean]	1.03M

	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 ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard