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	08cff59537806a6acf42b87c5b80e2c3046411cb
experiment-commit-time	2026-09-14T16:29:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T19:20:46.054073832Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.3
upload-file	results
upload-part	20260915.3/0
upload-time	2026-09-15T00:24:39Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.09GB ±29%
CockroachDBkv0/nodes=3-48	2.75GB ±10%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.60GB ± 7%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±19%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±36%
CockroachDBkv0/nodes=3-48	4.25GB ± 8%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.63GB ± 4%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.18GB ±20%
CockroachDBkv50/nodes=1-48	8.56GB ± 7%
CockroachDBkv95/nodes=1-48	5.46GB ±18%
CockroachDBkv0/nodes=3-48	6.95GB ± 6%
CockroachDBkv50/nodes=3-48	8.37GB ± 9%
CockroachDBkv95/nodes=3-48	6.36GB ± 4%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.40M ±208%
CockroachDBkv50/nodes=1-48	3.33M ±32%
CockroachDBkv95/nodes=1-48	3.07M ±50%
CockroachDBkv0/nodes=3-48	1.93M ±12%
CockroachDBkv50/nodes=3-48	3.27M ±10%
CockroachDBkv95/nodes=3-48	3.79M ±39%
[Geomean]	3.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.00G ±251%
CockroachDBkv50/nodes=1-48	710M ±46%
CockroachDBkv95/nodes=1-48	229M ±178%
CockroachDBkv0/nodes=3-48	48.5M ±35%
CockroachDBkv50/nodes=3-48	726M ±16%
CockroachDBkv95/nodes=3-48	449M ±97%
[Geomean]	370M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.32M ±106%
CockroachDBkv50/nodes=1-48	3.18M ± 7%
CockroachDBkv95/nodes=1-48	3.40M ± 9%
CockroachDBkv0/nodes=3-48	3.16M ± 8%
CockroachDBkv50/nodes=3-48	3.06M ± 2%
CockroachDBkv95/nodes=3-48	3.34M ± 5%
[Geomean]	3.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±113%
CockroachDBkv50/nodes=1-48	5.67M ±21%
CockroachDBkv95/nodes=1-48	5.54M ±98%
CockroachDBkv0/nodes=3-48	11.3M ±105%
CockroachDBkv50/nodes=3-48	5.76M ±63%
CockroachDBkv95/nodes=3-48	9.48M ±144%
[Geomean]	11.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.55M ±87%
CockroachDBkv95/nodes=1-48	770k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±16%
CockroachDBkv95/nodes=3-48	1.41M ±93%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	604M ±97%
CockroachDBkv95/nodes=1-48	228M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±20%
CockroachDBkv95/nodes=3-48	436M ±97%
[Geomean]	448M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	778k ±273%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.65M ±112%
[Geomean]	906k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard