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	23207a33427471209ef52f1630cf5e95c7caeefc
experiment-commit-time	2026-09-25T18:51:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T22:45:42.571110119Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260926.17
upload-file	results
upload-part	20260926.17/0
upload-time	2026-09-26T03:47:42Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.43GB ±30%
CockroachDBkv0/nodes=3-48	3.11GB ±34%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±25%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 5%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.13GB ±32%
CockroachDBkv0/nodes=3-48	4.59GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 2%
CockroachDBkv50/nodes=1-48	8.48GB ± 7%
CockroachDBkv95/nodes=1-48	5.81GB ±16%
CockroachDBkv0/nodes=3-48	7.56GB ±27%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.75GB ±18%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	3.67M ± 5%
CockroachDBkv95/nodes=1-48	3.46M ±39%
CockroachDBkv0/nodes=3-48	4.70M ±260%
CockroachDBkv50/nodes=3-48	3.67M ±17%
CockroachDBkv95/nodes=3-48	3.37M ±54%
[Geomean]	3.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.3M ±13%
CockroachDBkv50/nodes=1-48	902M ± 7%
CockroachDBkv95/nodes=1-48	494M ±97%
CockroachDBkv0/nodes=3-48	72.1M ±296%
CockroachDBkv50/nodes=3-48	889M ± 6%
CockroachDBkv95/nodes=3-48	415M ±110%
[Geomean]	276M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 3%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.91M ± 6%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.16M ± 4%
CockroachDBkv0/nodes=3-48	3.77M ±149%
CockroachDBkv50/nodes=3-48	2.95M ± 2%
CockroachDBkv95/nodes=3-48	3.16M ± 8%
[Geomean]	3.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.16M ±24%
CockroachDBkv50/nodes=1-48	5.04M ± 7%
CockroachDBkv95/nodes=1-48	4.88M ±23%
CockroachDBkv0/nodes=3-48	67.0M ±238%
CockroachDBkv50/nodes=3-48	4.92M ±12%
CockroachDBkv95/nodes=3-48	5.12M ±20%
[Geomean]	8.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ±16%
CockroachDBkv95/nodes=1-48	1.34M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 4%
CockroachDBkv95/nodes=3-48	1.28M ±142%
[Geomean]	1.74M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	861M ± 6%
CockroachDBkv95/nodes=1-48	492M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	418M ±109%
[Geomean]	624M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	533k ±87%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	660k ±55%
[Geomean]	637k

	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	891k ± 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