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	bc769ea44b7988b8542730ebe953a5f1c9436955
experiment-commit-time	2026-09-30T17:41:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T18:04:29.686126288Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.115
upload-file	results
upload-part	20260930.115/0
upload-time	2026-09-30T23:08:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 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	3.51GB ±24%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ± 5%
CockroachDBkv0/nodes=3-48	3.49GB ±23%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ± 7%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.15GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.58GB ± 3%
CockroachDBkv0/nodes=3-48	5.14GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.59GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.41GB ±20%
CockroachDBkv50/nodes=1-48	8.60GB ± 4%
CockroachDBkv95/nodes=1-48	6.25GB ± 5%
CockroachDBkv0/nodes=3-48	8.36GB ±20%
CockroachDBkv50/nodes=3-48	8.37GB ± 4%
CockroachDBkv95/nodes=3-48	6.28GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±147%
CockroachDBkv50/nodes=1-48	4.40M ±20%
CockroachDBkv95/nodes=1-48	4.59M ± 4%
CockroachDBkv0/nodes=3-48	10.9M ±84%
CockroachDBkv50/nodes=3-48	4.10M ±12%
CockroachDBkv95/nodes=3-48	4.79M ±19%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±145%
CockroachDBkv50/nodes=1-48	1.06G ±21%
CockroachDBkv95/nodes=1-48	734M ±14%
CockroachDBkv0/nodes=3-48	1.79G ±118%
CockroachDBkv50/nodes=3-48	956M ±19%
CockroachDBkv95/nodes=3-48	586M ±97%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ± 8%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.83M ± 7%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.52M ± 5%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.2M ±253%
CockroachDBkv50/nodes=1-48	3.63M ± 7%
CockroachDBkv95/nodes=1-48	3.85M ± 9%
CockroachDBkv0/nodes=3-48	59.5M ±140%
CockroachDBkv50/nodes=3-48	3.54M ± 7%
CockroachDBkv95/nodes=3-48	3.92M ±15%
[Geomean]	9.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±93%
CockroachDBkv50/nodes=1-48	6.54M ±12%
CockroachDBkv95/nodes=1-48	7.92M ±41%
CockroachDBkv0/nodes=3-48	108M ±102%
CockroachDBkv50/nodes=3-48	6.51M ±11%
CockroachDBkv95/nodes=3-48	7.53M ±61%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.65M ±17%
CockroachDBkv95/nodes=1-48	2.14M ±31%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.43M ±23%
CockroachDBkv95/nodes=3-48	1.72M ±94%
[Geomean]	2.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	993M ±22%
CockroachDBkv95/nodes=1-48	731M ±15%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	919M ±24%
CockroachDBkv95/nodes=3-48	587M ±98%
[Geomean]	791M

	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	1.19M ±35%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±54%
[Geomean]	784k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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