Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	3365a35645bf72deba3b3666306d34ce2a1467d7
experiment-commit-time	2026-11-02T19:44:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T20:35:39.848010252Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261103.4
upload-file	results
upload-part	20261103.4/0
upload-time	2026-11-03T01:39:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±29%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	2.05GB ±35%
CockroachDBkv0/nodes=3-48	3.36GB ±24%
CockroachDBkv50/nodes=3-48	3.90GB ± 5%
CockroachDBkv95/nodes=3-48	2.19GB ±26%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.84GB ±17%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±45%
CockroachDBkv0/nodes=3-48	4.93GB ±22%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±28%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±19%
CockroachDBkv50/nodes=1-48	8.24GB ± 5%
CockroachDBkv95/nodes=1-48	5.55GB ±24%
CockroachDBkv0/nodes=3-48	8.12GB ±20%
CockroachDBkv50/nodes=3-48	8.30GB ± 6%
CockroachDBkv95/nodes=3-48	5.64GB ±15%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±213%
CockroachDBkv50/nodes=1-48	3.06M ±15%
CockroachDBkv95/nodes=1-48	3.08M ±59%
CockroachDBkv0/nodes=3-48	11.2M ±156%
CockroachDBkv50/nodes=3-48	3.03M ±18%
CockroachDBkv95/nodes=3-48	3.29M ±34%
[Geomean]	4.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.33G ±152%
CockroachDBkv50/nodes=1-48	679M ±28%
CockroachDBkv95/nodes=1-48	257M ±201%
CockroachDBkv0/nodes=3-48	1.31G ±157%
CockroachDBkv50/nodes=3-48	671M ±30%
CockroachDBkv95/nodes=3-48	315M ±102%
[Geomean]	633M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.7M ±190%
CockroachDBkv50/nodes=1-48	3.10M ±10%
CockroachDBkv95/nodes=1-48	3.63M ±24%
CockroachDBkv0/nodes=3-48	64.2M ±188%
CockroachDBkv50/nodes=3-48	3.04M ± 5%
CockroachDBkv95/nodes=3-48	3.53M ±10%
[Geomean]	8.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	88.5M ±137%
CockroachDBkv50/nodes=1-48	5.78M ±13%
CockroachDBkv95/nodes=1-48	6.63M ±58%
CockroachDBkv0/nodes=3-48	104M ±102%
CockroachDBkv50/nodes=3-48	5.81M ±26%
CockroachDBkv95/nodes=3-48	8.01M ±103%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±27%
CockroachDBkv95/nodes=1-48	840k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±22%
CockroachDBkv95/nodes=3-48	1.06M ±117%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ±26%
CockroachDBkv95/nodes=1-48	248M ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642M ±15%
CockroachDBkv95/nodes=3-48	308M ±107%
[Geomean]	420M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±11%
CockroachDBkv95/nodes=1-48	544k ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	667k ±140%
[Geomean]	623k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard