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	e769c331d16c409f8512e631f7d7c71646906c82
experiment-commit-time	2026-10-01T16:08:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-04T19:40:19.503820379Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.5
upload-file	results
upload-part	20261005.5/0
upload-time	2026-10-05T00:45:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.35GB ±25%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ± 6%
CockroachDBkv0/nodes=3-48	3.42GB ±21%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ± 5%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±20%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.57GB ± 2%
CockroachDBkv0/nodes=3-48	4.94GB ±20%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	3.58GB ± 3%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±23%
CockroachDBkv50/nodes=1-48	8.30GB ± 3%
CockroachDBkv95/nodes=1-48	6.18GB ± 3%
CockroachDBkv0/nodes=3-48	8.16GB ±20%
CockroachDBkv50/nodes=3-48	8.55GB ± 6%
CockroachDBkv95/nodes=3-48	6.22GB ± 6%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.05M ±118%
CockroachDBkv50/nodes=1-48	4.00M ± 7%
CockroachDBkv95/nodes=1-48	3.85M ±40%
CockroachDBkv0/nodes=3-48	10.7M ±85%
CockroachDBkv50/nodes=3-48	3.96M ±11%
CockroachDBkv95/nodes=3-48	4.35M ±49%
[Geomean]	5.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.52G ±165%
CockroachDBkv50/nodes=1-48	956M ±12%
CockroachDBkv95/nodes=1-48	537M ±97%
CockroachDBkv0/nodes=3-48	1.89G ±113%
CockroachDBkv50/nodes=3-48	932M ±15%
CockroachDBkv95/nodes=3-48	784M ±45%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.28M ± 9%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	34.7M ±275%
CockroachDBkv50/nodes=1-48	3.32M ±11%
CockroachDBkv95/nodes=1-48	3.79M ±11%
CockroachDBkv0/nodes=3-48	42.5M ±196%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.72M ± 9%
[Geomean]	7.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.6M ±141%
CockroachDBkv50/nodes=1-48	6.32M ±20%
CockroachDBkv95/nodes=1-48	6.68M ±33%
CockroachDBkv0/nodes=3-48	106M ±93%
CockroachDBkv50/nodes=3-48	6.91M ±36%
CockroachDBkv95/nodes=3-48	7.49M ±54%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±16%
CockroachDBkv95/nodes=1-48	1.50M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ±14%
CockroachDBkv95/nodes=3-48	1.79M ±94%
[Geomean]	1.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	919M ±13%
CockroachDBkv95/nodes=1-48	529M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891M ±13%
CockroachDBkv95/nodes=3-48	780M ±46%
[Geomean]	763M

	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	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	740k ±62%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	890k ±80%
[Geomean]	764k

	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	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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