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	db600974e9ced21fd3abdb1174f9d005cce72148
experiment-commit-time	2026-09-14T19:42:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T13:46:29.710133741Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.79
upload-file	results
upload-part	20260915.79/0
upload-time	2026-09-15T18:53:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 3%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.02GB ±37%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.26GB ±25%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 2%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±44%
CockroachDBkv0/nodes=3-48	5.76GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.52GB ± 2%
CockroachDBkv50/nodes=1-48	8.45GB ± 4%
CockroachDBkv95/nodes=1-48	5.32GB ±22%
CockroachDBkv0/nodes=3-48	9.57GB ± 3%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.59GB ±16%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±87%
CockroachDBkv50/nodes=1-48	3.23M ± 8%
CockroachDBkv95/nodes=1-48	2.84M ±73%
CockroachDBkv0/nodes=3-48	17.6M ±89%
CockroachDBkv50/nodes=3-48	3.34M ±14%
CockroachDBkv95/nodes=3-48	3.24M ±45%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±98%
CockroachDBkv50/nodes=1-48	701M ±10%
CockroachDBkv95/nodes=1-48	171M ±293%
CockroachDBkv0/nodes=3-48	2.29G ±99%
CockroachDBkv50/nodes=3-48	738M ±18%
CockroachDBkv95/nodes=3-48	292M ±119%
[Geomean]	711M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	105M ±97%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.35M ± 1%
CockroachDBkv0/nodes=3-48	112M ±97%
CockroachDBkv50/nodes=3-48	3.36M ± 2%
CockroachDBkv95/nodes=3-48	3.35M ± 1%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ± 8%
CockroachDBkv50/nodes=1-48	5.83M ±17%
CockroachDBkv95/nodes=1-48	4.14M ±14%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	5.90M ±12%
CockroachDBkv95/nodes=3-48	4.96M ±80%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	550k ±336%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 6%
CockroachDBkv95/nodes=3-48	940k ±134%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ± 8%
CockroachDBkv95/nodes=1-48	171M ±294%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	686M ±17%
CockroachDBkv95/nodes=3-48	289M ±121%
[Geomean]	386M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	433k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±23%
CockroachDBkv95/nodes=3-48	656k ±205%
[Geomean]	617k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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