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	b410160e9ee36c63b82ad6fa0ca3ec9a462800aa
experiment-commit-time	2026-11-10T22:24:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T06:31:33.48141079Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.169
upload-file	results
upload-part	20261111.169/0
upload-time	2026-11-11T11:45:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.88GB ± 4%
CockroachDBkv95/nodes=1-36	2.24GB ±26%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 3%
CockroachDBkv95/nodes=3-36	2.07GB ±33%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.15GB ± 2%
CockroachDBkv95/nodes=1-36	3.02GB ±29%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ±34%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.19GB ± 4%
CockroachDBkv95/nodes=1-36	5.72GB ±10%
CockroachDBkv0/nodes=3-36	9.09GB ± 2%
CockroachDBkv50/nodes=3-36	8.18GB ± 6%
CockroachDBkv95/nodes=3-36	5.54GB ±10%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.6M ±44%
CockroachDBkv50/nodes=1-36	3.15M ± 8%
CockroachDBkv95/nodes=1-36	3.79M ±39%
CockroachDBkv0/nodes=3-36	30.4M ±38%
CockroachDBkv50/nodes=3-36	3.17M ±14%
CockroachDBkv95/nodes=3-36	3.44M ±57%
[Geomean]	6.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±15%
CockroachDBkv50/nodes=1-36	685M ± 3%
CockroachDBkv95/nodes=1-36	421M ±97%
CockroachDBkv0/nodes=3-36	3.18G ±11%
CockroachDBkv50/nodes=3-36	671M ±20%
CockroachDBkv95/nodes=3-36	301M ±134%
[Geomean]	915M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.68M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 0%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	184M ±34%
CockroachDBkv50/nodes=1-36	3.10M ± 0%
CockroachDBkv95/nodes=1-36	3.35M ± 1%
CockroachDBkv0/nodes=3-36	206M ±18%
CockroachDBkv50/nodes=3-36	3.10M ± 0%
CockroachDBkv95/nodes=3-36	3.36M ± 2%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 3%
CockroachDBkv50/nodes=1-36	5.30M ±13%
CockroachDBkv95/nodes=1-36	13.3M ±231%
CockroachDBkv0/nodes=3-36	244M ±11%
CockroachDBkv50/nodes=3-36	4.96M ± 9%
CockroachDBkv95/nodes=3-36	13.9M ±308%
[Geomean]	25.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
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	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.47M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.04M ±140%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 5%
CockroachDBkv95/nodes=1-36	401M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	627M ±25%
CockroachDBkv95/nodes=3-36	287M ±146%
[Geomean]	462M

	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	2.33M ±158%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	512k ±95%
[Geomean]	810k

	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	28.4k ± 0%
[Geomean]	20.6k

	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	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard