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	412f013cf80b670d70f28bff8e68ce406966596c
experiment-commit-time	2026-10-30T14:32:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T12:34:32.549736593Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.55
upload-file	results
upload-part	20261031.55/0
upload-time	2026-10-31T17:36:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.54GB ±25%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±25%
CockroachDBkv0/nodes=3-48	3.55GB ±24%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.37GB ±28%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.06GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.43GB ±21%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.71GB ±15%
CockroachDBkv0/nodes=3-48	8.38GB ±22%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	5.85GB ±16%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±148%
CockroachDBkv50/nodes=1-48	4.03M ±12%
CockroachDBkv95/nodes=1-48	3.59M ±56%
CockroachDBkv0/nodes=3-48	14.7M ±150%
CockroachDBkv50/nodes=3-48	3.83M ±11%
CockroachDBkv95/nodes=3-48	3.78M ±42%
[Geomean]	5.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.32G ±98%
CockroachDBkv50/nodes=1-48	983M ±23%
CockroachDBkv95/nodes=1-48	413M ±136%
CockroachDBkv0/nodes=3-48	1.80G ±132%
CockroachDBkv50/nodes=3-48	909M ±11%
CockroachDBkv95/nodes=3-48	488M ±97%
[Geomean]	953M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.3M ±274%
CockroachDBkv50/nodes=1-48	3.37M ±22%
CockroachDBkv95/nodes=1-48	3.66M ±23%
CockroachDBkv0/nodes=3-48	70.8M ±184%
CockroachDBkv50/nodes=3-48	3.30M ±12%
CockroachDBkv95/nodes=3-48	3.60M ±17%
[Geomean]	8.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±94%
CockroachDBkv50/nodes=1-48	5.86M ±25%
CockroachDBkv95/nodes=1-48	7.07M ±63%
CockroachDBkv0/nodes=3-48	130M ±95%
CockroachDBkv50/nodes=3-48	6.29M ±41%
CockroachDBkv95/nodes=3-48	6.46M ±35%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.42M ±24%
CockroachDBkv95/nodes=1-48	1.26M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 5%
CockroachDBkv95/nodes=3-48	1.41M ±93%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	936M ±22%
CockroachDBkv95/nodes=1-48	407M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ±14%
CockroachDBkv95/nodes=3-48	477M ±98%
[Geomean]	628M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	279k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	600k ±67%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	830k ±69%
[Geomean]	693k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard