Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	2a1834bf4260b928e9045efe1c48e7561c545c1f
experiment-commit-time	2026-09-30T15:34:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T20:51:47.620985088Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.15
upload-file	results
upload-part	20261001.15/0
upload-time	2026-10-01T02:05:13Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.78GB ± 5%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ±40%
CockroachDBkv0/nodes=3-48	2.76GB ± 3%
CockroachDBkv50/nodes=3-48	4.04GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±27%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.31GB ± 5%
CockroachDBkv50/nodes=1-48	5.34GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±41%
CockroachDBkv0/nodes=3-48	4.14GB ± 2%
CockroachDBkv50/nodes=3-48	5.36GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.06GB ± 6%
CockroachDBkv50/nodes=1-48	8.38GB ± 4%
CockroachDBkv95/nodes=1-48	5.39GB ±15%
CockroachDBkv0/nodes=3-48	6.88GB ± 3%
CockroachDBkv50/nodes=3-48	8.48GB ± 4%
CockroachDBkv95/nodes=3-48	5.62GB ±15%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.91M ±15%
CockroachDBkv50/nodes=1-48	3.88M ±11%
CockroachDBkv95/nodes=1-48	2.78M ±51%
CockroachDBkv0/nodes=3-48	1.85M ±14%
CockroachDBkv50/nodes=3-48	3.90M ±10%
CockroachDBkv95/nodes=3-48	3.25M ±60%
[Geomean]	2.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	48.8M ±46%
CockroachDBkv50/nodes=1-48	976M ±31%
CockroachDBkv95/nodes=1-48	193M ±299%
CockroachDBkv0/nodes=3-48	42.2M ±44%
CockroachDBkv50/nodes=3-48	944M ±11%
CockroachDBkv95/nodes=3-48	341M ±136%
[Geomean]	224M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.59M ±13%
CockroachDBkv50/nodes=1-48	1.25M ±12%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.56M ± 9%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.32M ±23%
CockroachDBkv50/nodes=1-48	3.14M ± 8%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	3.29M ±25%
CockroachDBkv50/nodes=3-48	3.14M ± 8%
CockroachDBkv95/nodes=3-48	3.33M ± 7%
[Geomean]	3.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.66M ±40%
CockroachDBkv50/nodes=1-48	5.82M ±14%
CockroachDBkv95/nodes=1-48	4.48M ±13%
CockroachDBkv0/nodes=3-48	8.84M ±30%
CockroachDBkv50/nodes=3-48	5.70M ±33%
CockroachDBkv95/nodes=3-48	5.21M ±71%
[Geomean]	6.24M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.51M ±31%
CockroachDBkv95/nodes=1-48	550k ±264%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±12%
CockroachDBkv95/nodes=3-48	980k ±186%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	943M ±35%
CockroachDBkv95/nodes=1-48	192M ±303%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ±14%
CockroachDBkv95/nodes=3-48	329M ±145%
[Geomean]	481M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	367k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±120%
[Geomean]	571k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard