Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	0ac31b68d0787ed4a2b13a5dc35d3cba628e8bde
experiment-commit-time	2026-09-14T23:49:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T00:28:29.298364338Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260915.23
upload-file	results
upload-part	20260915.23/0
upload-time	2026-09-15T05:34:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±24%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ± 8%
CockroachDBkv0/nodes=3-48	3.69GB ±27%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.19GB ±34%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.56GB ± 2%
CockroachDBkv0/nodes=3-48	5.19GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 0%
CockroachDBkv95/nodes=3-48	2.69GB ±35%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.40GB ±20%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	6.14GB ± 3%
CockroachDBkv0/nodes=3-48	8.64GB ±23%
CockroachDBkv50/nodes=3-48	8.43GB ± 4%
CockroachDBkv95/nodes=3-48	5.44GB ±15%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±86%
CockroachDBkv50/nodes=1-48	4.20M ±17%
CockroachDBkv95/nodes=1-48	4.30M ±12%
CockroachDBkv0/nodes=3-48	13.1M ±86%
CockroachDBkv50/nodes=3-48	3.77M ± 5%
CockroachDBkv95/nodes=3-48	3.02M ±49%
[Geomean]	5.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.34G ±99%
CockroachDBkv50/nodes=1-48	1.04G ±16%
CockroachDBkv95/nodes=1-48	776M ±22%
CockroachDBkv0/nodes=3-48	2.40G ±99%
CockroachDBkv50/nodes=3-48	914M ± 5%
CockroachDBkv95/nodes=3-48	311M ±148%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	21.4M ±371%
CockroachDBkv50/nodes=1-48	3.16M ±11%
CockroachDBkv95/nodes=1-48	3.18M ± 4%
CockroachDBkv0/nodes=3-48	49.3M ±206%
CockroachDBkv50/nodes=3-48	3.15M ± 8%
CockroachDBkv95/nodes=3-48	3.16M ± 4%
[Geomean]	6.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±95%
CockroachDBkv50/nodes=1-48	5.81M ±17%
CockroachDBkv95/nodes=1-48	4.29M ±11%
CockroachDBkv0/nodes=3-48	150M ±95%
CockroachDBkv50/nodes=3-48	5.36M ± 8%
CockroachDBkv95/nodes=3-48	4.00M ±12%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.62M ±16%
CockroachDBkv95/nodes=1-48	1.96M ±24%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.33M ± 5%
CockroachDBkv95/nodes=3-48	860k ±144%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±16%
CockroachDBkv95/nodes=1-48	772M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ± 4%
CockroachDBkv95/nodes=3-48	306M ±153%
[Geomean]	673M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	522k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	367k ±36%
[Geomean]	561k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard