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	defa1f01555e7b895c6436e57bae3b1fbf6f51a6
experiment-commit-time	2026-08-19T22:49:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T00:28:45.271720681Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260820.15
upload-file	results
upload-part	20260820.15/0
upload-time	2026-08-20T05:38:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±29%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.31GB ±27%
CockroachDBkv0/nodes=3-48	3.15GB ±36%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.33GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±24%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.98GB ±31%
CockroachDBkv0/nodes=3-48	4.57GB ±26%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.97GB ±31%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±24%
CockroachDBkv50/nodes=1-48	8.39GB ± 4%
CockroachDBkv95/nodes=1-48	5.74GB ±17%
CockroachDBkv0/nodes=3-48	7.60GB ±29%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.69GB ±13%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±176%
CockroachDBkv50/nodes=1-48	3.79M ±24%
CockroachDBkv95/nodes=1-48	3.05M ±54%
CockroachDBkv0/nodes=3-48	9.82M ±260%
CockroachDBkv50/nodes=3-48	3.58M ±17%
CockroachDBkv95/nodes=3-48	3.03M ±62%
[Geomean]	4.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.55G ±194%
CockroachDBkv50/nodes=1-48	1.01G ±33%
CockroachDBkv95/nodes=1-48	431M ±98%
CockroachDBkv0/nodes=3-48	1.24G ±236%
CockroachDBkv50/nodes=3-48	925M ±23%
CockroachDBkv95/nodes=3-48	431M ±97%
[Geomean]	833M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.7M ±222%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	48.6M ±297%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	6.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.9M ±151%
CockroachDBkv50/nodes=1-48	4.25M ±11%
CockroachDBkv95/nodes=1-48	4.30M ±53%
CockroachDBkv0/nodes=3-48	68.2M ±232%
CockroachDBkv50/nodes=3-48	4.55M ±21%
CockroachDBkv95/nodes=3-48	4.06M ±67%
[Geomean]	11.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±30%
CockroachDBkv95/nodes=1-48	1.27M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 4%
CockroachDBkv95/nodes=3-48	1.29M ±133%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	980M ±37%
CockroachDBkv95/nodes=1-48	427M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ±21%
CockroachDBkv95/nodes=3-48	434M ±98%
[Geomean]	634M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	820k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	740k ±116%
[Geomean]	738k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
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	889k ± 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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