Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	ebb3cf2d9bdb87d0a00ac1032009d153569b675a
experiment-commit-time	2026-10-30T00:56:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T22:49:05.398169462Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261101.11
upload-file	results
upload-part	20261101.11/0
upload-time	2026-11-01T03:50:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 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	3.43GB ±22%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±38%
CockroachDBkv0/nodes=3-48	3.67GB ±28%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ± 6%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.67GB ±34%
CockroachDBkv0/nodes=3-48	5.17GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.56GB ± 2%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.12GB ±21%
CockroachDBkv50/nodes=1-48	8.43GB ± 4%
CockroachDBkv95/nodes=1-48	5.39GB ±16%
CockroachDBkv0/nodes=3-48	8.59GB ±22%
CockroachDBkv50/nodes=3-48	8.51GB ± 6%
CockroachDBkv95/nodes=3-48	6.19GB ± 5%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.5M ±165%
CockroachDBkv50/nodes=1-48	4.04M ±16%
CockroachDBkv95/nodes=1-48	3.00M ±47%
CockroachDBkv0/nodes=3-48	13.7M ±88%
CockroachDBkv50/nodes=3-48	3.84M ±12%
CockroachDBkv95/nodes=3-48	4.01M ±45%
[Geomean]	5.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.79G ±156%
CockroachDBkv50/nodes=1-48	1.07G ±45%
CockroachDBkv95/nodes=1-48	285M ±171%
CockroachDBkv0/nodes=3-48	2.28G ±98%
CockroachDBkv50/nodes=3-48	950M ±13%
CockroachDBkv95/nodes=3-48	734M ±27%
[Geomean]	975M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.25M ± 7%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±177%
CockroachDBkv50/nodes=1-48	3.12M ± 6%
CockroachDBkv95/nodes=1-48	3.34M ±11%
CockroachDBkv0/nodes=3-48	71.3M ±159%
CockroachDBkv50/nodes=3-48	3.04M ± 5%
CockroachDBkv95/nodes=3-48	3.36M ±13%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±99%
CockroachDBkv50/nodes=1-48	5.18M ±19%
CockroachDBkv95/nodes=1-48	4.99M ±36%
CockroachDBkv0/nodes=3-48	142M ±95%
CockroachDBkv50/nodes=3-48	5.39M ±22%
CockroachDBkv95/nodes=3-48	5.80M ±45%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.59M ±39%
CockroachDBkv95/nodes=1-48	800k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 8%
CockroachDBkv95/nodes=3-48	2.11M ±42%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	944M ±21%
CockroachDBkv95/nodes=1-48	276M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	916M ±12%
CockroachDBkv95/nodes=3-48	726M ±21%
[Geomean]	645M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	780k ±105%
[Geomean]	585k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	1.71M ± 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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