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	6530bdfcf88ee7198321c9bf3aefcf3c6d7dde9a
experiment-commit-time	2026-11-09T20:00:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T20:16:40.363621881Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.8
upload-file	results
upload-part	20261110.8/0
upload-time	2026-11-10T01:19:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.65GB ±29%
CockroachDBkv50/nodes=1-48	3.91GB ± 2%
CockroachDBkv95/nodes=1-48	2.17GB ±27%
CockroachDBkv0/nodes=3-48	3.23GB ±30%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	2.03GB ±26%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±22%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±32%
CockroachDBkv0/nodes=3-48	4.69GB ±23%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±37%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.62GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	7.73GB ±24%
CockroachDBkv50/nodes=3-48	8.34GB ± 6%
CockroachDBkv95/nodes=3-48	5.52GB ±19%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.7M ±113%
CockroachDBkv50/nodes=1-48	3.02M ±14%
CockroachDBkv95/nodes=1-48	3.00M ±70%
CockroachDBkv0/nodes=3-48	10.1M ±226%
CockroachDBkv50/nodes=3-48	2.42M ±46%
CockroachDBkv95/nodes=3-48	2.96M ±55%
[Geomean]	4.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.97G ±99%
CockroachDBkv50/nodes=1-48	703M ±26%
CockroachDBkv95/nodes=1-48	268M ±138%
CockroachDBkv0/nodes=3-48	1.34G ±151%
CockroachDBkv50/nodes=3-48	475M ±97%
CockroachDBkv95/nodes=3-48	260M ±145%
[Geomean]	628M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.34M ±10%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.35M ±11%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	97.9M ±106%
CockroachDBkv50/nodes=1-48	2.82M ± 8%
CockroachDBkv95/nodes=1-48	3.07M ±11%
CockroachDBkv0/nodes=3-48	62.9M ±207%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	8.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±96%
CockroachDBkv50/nodes=1-48	4.70M ±11%
CockroachDBkv95/nodes=1-48	4.74M ±33%
CockroachDBkv0/nodes=3-48	89.0M ±154%
CockroachDBkv50/nodes=3-48	4.58M ±17%
CockroachDBkv95/nodes=3-48	5.13M ±73%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	897k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ±33%
CockroachDBkv95/nodes=1-48	870k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.17M ±83%
CockroachDBkv95/nodes=3-48	950k ±153%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ±33%
CockroachDBkv95/nodes=1-48	261M ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	436M ±98%
CockroachDBkv95/nodes=3-48	258M ±147%
[Geomean]	371M

	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	230k ±30%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	680k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	970k ±147%
[Geomean]	734k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[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	896k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard