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	63dd6af475686be8de0db9c4e61ec57a93973e4a
experiment-commit-time	2026-10-02T15:32:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T16:16:01.45667133Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.103
upload-file	results
upload-part	20261002.103/0
upload-time	2026-10-02T21:23:34Z
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	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 2%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±28%
CockroachDBkv0/nodes=3-48	3.09GB ±32%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ±33%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.16GB ±34%
CockroachDBkv0/nodes=3-48	4.59GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±34%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 3%
CockroachDBkv50/nodes=1-48	8.31GB ± 5%
CockroachDBkv95/nodes=1-48	5.90GB ±18%
CockroachDBkv0/nodes=3-48	7.60GB ±26%
CockroachDBkv50/nodes=3-48	8.34GB ± 4%
CockroachDBkv95/nodes=3-48	5.41GB ±17%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±10%
CockroachDBkv50/nodes=1-48	3.85M ±14%
CockroachDBkv95/nodes=1-48	3.72M ±41%
CockroachDBkv0/nodes=3-48	2.39M ±197%
CockroachDBkv50/nodes=3-48	4.19M ±17%
CockroachDBkv95/nodes=3-48	2.99M ±47%
[Geomean]	3.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.5M ±45%
CockroachDBkv50/nodes=1-48	963M ±18%
CockroachDBkv95/nodes=1-48	515M ±97%
CockroachDBkv0/nodes=3-48	821M ±309%
CockroachDBkv50/nodes=3-48	1.09G ±24%
CockroachDBkv95/nodes=3-48	294M ±163%
[Geomean]	417M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.01M ±13%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.21M ± 9%
CockroachDBkv0/nodes=3-48	3.15M ±49%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.14M ±11%
[Geomean]	3.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.66M ±44%
CockroachDBkv50/nodes=1-48	5.36M ±12%
CockroachDBkv95/nodes=1-48	5.93M ±34%
CockroachDBkv0/nodes=3-48	60.7M ±218%
CockroachDBkv50/nodes=3-48	5.39M ±17%
CockroachDBkv95/nodes=3-48	4.75M ±33%
[Geomean]	8.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ±17%
CockroachDBkv95/nodes=1-48	1.52M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.71M ±23%
CockroachDBkv95/nodes=3-48	850k ±159%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	916M ±25%
CockroachDBkv95/nodes=1-48	508M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.02G ±25%
CockroachDBkv95/nodes=3-48	292M ±164%
[Geomean]	611M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	860k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	530k ±89%
[Geomean]	687k

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

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