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	55f39ab7887d1924d5dd6bfe5830580d5e33f27a
experiment-commit-time	2026-10-01T22:59:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T08:38:58.407046175Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.66
upload-file	results
upload-part	20261002.66/0
upload-time	2026-10-02T13:41:50Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.08GB ±34%
CockroachDBkv0/nodes=3-48	3.40GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.07GB ±24%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.90GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±36%
CockroachDBkv0/nodes=3-48	5.03GB ±19%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±36%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.04GB ±22%
CockroachDBkv50/nodes=1-48	8.13GB ± 3%
CockroachDBkv95/nodes=1-48	5.52GB ±17%
CockroachDBkv0/nodes=3-48	8.17GB ±17%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.64GB ±16%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±199%
CockroachDBkv50/nodes=1-48	3.06M ± 9%
CockroachDBkv95/nodes=1-48	2.97M ±48%
CockroachDBkv0/nodes=3-48	12.3M ±194%
CockroachDBkv50/nodes=3-48	3.05M ±18%
CockroachDBkv95/nodes=3-48	3.27M ±47%
[Geomean]	4.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.25G ±189%
CockroachDBkv50/nodes=1-48	658M ±13%
CockroachDBkv95/nodes=1-48	241M ±165%
CockroachDBkv0/nodes=3-48	1.64G ±105%
CockroachDBkv50/nodes=3-48	671M ±25%
CockroachDBkv95/nodes=3-48	302M ±111%
[Geomean]	636M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.2M ±195%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.41M ± 3%
CockroachDBkv0/nodes=3-48	82.2M ±145%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.46M ±10%
[Geomean]	9.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.9M ±158%
CockroachDBkv50/nodes=1-48	6.06M ±34%
CockroachDBkv95/nodes=1-48	5.49M ±29%
CockroachDBkv0/nodes=3-48	112M ±110%
CockroachDBkv50/nodes=3-48	5.42M ±17%
CockroachDBkv95/nodes=3-48	7.22M ±75%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
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	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±13%
CockroachDBkv95/nodes=1-48	820k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.57M ±11%
CockroachDBkv95/nodes=3-48	1.07M ±124%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	612M ±12%
CockroachDBkv95/nodes=1-48	237M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	629M ±23%
CockroachDBkv95/nodes=3-48	297M ±115%
[Geomean]	406M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	656k ± 8%
CockroachDBkv95/nodes=1-48	567k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.25M ±172%
[Geomean]	755k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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