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	7740df543d5c6f86cf6ccdf09cb41887eb193d49
experiment-commit-time	2026-11-06T20:47:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-07T07:51:04.776903588Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261107.37
upload-file	results
upload-part	20261107.37/0
upload-time	2026-11-07T12:52:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±30%
CockroachDBkv0/nodes=3-48	3.10GB ±34%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±31%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 3%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±36%
CockroachDBkv0/nodes=3-48	4.55GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±36%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 2%
CockroachDBkv50/nodes=1-48	8.38GB ± 9%
CockroachDBkv95/nodes=1-48	5.50GB ±19%
CockroachDBkv0/nodes=3-48	7.50GB ±26%
CockroachDBkv50/nodes=3-48	8.40GB ± 6%
CockroachDBkv95/nodes=3-48	5.46GB ±18%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ±12%
CockroachDBkv50/nodes=1-48	3.48M ± 6%
CockroachDBkv95/nodes=1-48	2.86M ±68%
CockroachDBkv0/nodes=3-48	9.79M ±258%
CockroachDBkv50/nodes=3-48	3.65M ±15%
CockroachDBkv95/nodes=3-48	2.62M ±56%
[Geomean]	3.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.0M ±45%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	300M ±180%
CockroachDBkv0/nodes=3-48	1.25G ±233%
CockroachDBkv50/nodes=3-48	948M ±20%
CockroachDBkv95/nodes=3-48	297M ±183%
[Geomean]	398M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.94M ± 7%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.46M ± 6%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.85M ± 2%
CockroachDBkv0/nodes=3-48	3.50M ±214%
CockroachDBkv50/nodes=3-48	2.66M ± 5%
CockroachDBkv95/nodes=3-48	2.87M ± 2%
[Geomean]	2.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.32M ±114%
CockroachDBkv50/nodes=1-48	4.08M ± 4%
CockroachDBkv95/nodes=1-48	4.05M ±36%
CockroachDBkv0/nodes=3-48	66.6M ±215%
CockroachDBkv50/nodes=3-48	4.47M ± 8%
CockroachDBkv95/nodes=3-48	4.46M ±100%
[Geomean]	7.67M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 3%
CockroachDBkv95/nodes=1-48	960k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±21%
CockroachDBkv95/nodes=3-48	980k ±216%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ±10%
CockroachDBkv95/nodes=1-48	295M ±185%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ±20%
CockroachDBkv95/nodes=3-48	296M ±184%
[Geomean]	509M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	530k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	580k ±90%
[Geomean]	598k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 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