Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	86935037f4a2a574fcd7a407ef4262e7029a3cb8
experiment-commit-time	2026-08-28T01:27:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T19:44:03.995855541Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260830.5
upload-file	results
upload-part	20260830.5/0
upload-time	2026-08-30T00:53:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 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	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.19GB ±29%
CockroachDBkv0/nodes=3-48	3.52GB ±24%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±30%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ±28%
CockroachDBkv0/nodes=3-48	5.06GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±36%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±20%
CockroachDBkv50/nodes=1-48	8.36GB ± 5%
CockroachDBkv95/nodes=1-48	5.59GB ±15%
CockroachDBkv0/nodes=3-48	8.32GB ±20%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.49GB ±19%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.7M ±158%
CockroachDBkv50/nodes=1-48	3.52M ±11%
CockroachDBkv95/nodes=1-48	3.05M ±48%
CockroachDBkv0/nodes=3-48	11.9M ±87%
CockroachDBkv50/nodes=3-48	3.60M ± 8%
CockroachDBkv95/nodes=3-48	2.78M ±69%
[Geomean]	5.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±120%
CockroachDBkv50/nodes=1-48	887M ±10%
CockroachDBkv95/nodes=1-48	368M ±110%
CockroachDBkv0/nodes=3-48	1.79G ±124%
CockroachDBkv50/nodes=3-48	917M ± 9%
CockroachDBkv95/nodes=3-48	291M ±189%
[Geomean]	837M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.92M ± 6%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.06M ± 6%
CockroachDBkv95/nodes=3-48	1.90M ± 5%
[Geomean]	1.36M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±268%
CockroachDBkv50/nodes=1-48	2.70M ± 7%
CockroachDBkv95/nodes=1-48	3.00M ±13%
CockroachDBkv0/nodes=3-48	73.0M ±176%
CockroachDBkv50/nodes=3-48	2.66M ± 5%
CockroachDBkv95/nodes=3-48	3.00M ±13%
[Geomean]	6.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.79M ±15%
CockroachDBkv95/nodes=1-48	5.07M ±40%
CockroachDBkv0/nodes=3-48	129M ±95%
CockroachDBkv50/nodes=3-48	4.76M ±18%
CockroachDBkv95/nodes=3-48	4.85M ±36%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.08M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 7%
CockroachDBkv95/nodes=3-48	910k ±197%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	844M ± 3%
CockroachDBkv95/nodes=1-48	365M ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ±11%
CockroachDBkv95/nodes=3-48	289M ±191%
[Geomean]	528M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	720k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	550k ±82%
[Geomean]	647k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	891k ± 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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