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	170eda90e8e3124d822915af4463cb74db5b6d19
experiment-commit-time	2026-10-07T23:48:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T08:09:18.471131274Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261008.45
upload-file	results
upload-part	20261008.45/0
upload-time	2026-10-08T13:12:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 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	3.20GB ±27%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±34%
CockroachDBkv0/nodes=3-48	3.35GB ±23%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.19GB ±29%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±34%
CockroachDBkv0/nodes=3-48	4.83GB ±19%
CockroachDBkv50/nodes=3-48	5.23GB ± 3%
CockroachDBkv95/nodes=3-48	2.82GB ±32%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.69GB ±20%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	5.40GB ±14%
CockroachDBkv0/nodes=3-48	7.93GB ±20%
CockroachDBkv50/nodes=3-48	8.40GB ± 9%
CockroachDBkv95/nodes=3-48	5.60GB ±16%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.53M ±137%
CockroachDBkv50/nodes=1-48	3.57M ±12%
CockroachDBkv95/nodes=1-48	2.44M ±52%
CockroachDBkv0/nodes=3-48	11.7M ±191%
CockroachDBkv50/nodes=3-48	3.49M ± 9%
CockroachDBkv95/nodes=3-48	3.08M ±66%
[Geomean]	4.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.71G ±182%
CockroachDBkv50/nodes=1-48	927M ± 6%
CockroachDBkv95/nodes=1-48	272M ±184%
CockroachDBkv0/nodes=3-48	2.01G ±127%
CockroachDBkv50/nodes=3-48	929M ± 8%
CockroachDBkv95/nodes=3-48	402M ±117%
[Geomean]	829M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.75M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 8%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.53M ±92%
CockroachDBkv50/nodes=1-48	2.50M ± 4%
CockroachDBkv95/nodes=1-48	2.67M ± 6%
CockroachDBkv0/nodes=3-48	41.6M ±343%
CockroachDBkv50/nodes=3-48	2.44M ± 2%
CockroachDBkv95/nodes=3-48	2.67M ± 9%
[Geomean]	4.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	89.0M ±164%
CockroachDBkv50/nodes=1-48	4.04M ±11%
CockroachDBkv95/nodes=1-48	3.71M ±21%
CockroachDBkv0/nodes=3-48	111M ±105%
CockroachDBkv50/nodes=3-48	4.30M ±21%
CockroachDBkv95/nodes=3-48	4.50M ±76%
[Geomean]	11.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
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 ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 8%
CockroachDBkv95/nodes=1-48	760k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ±13%
CockroachDBkv95/nodes=3-48	1.30M ±138%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 4%
CockroachDBkv95/nodes=1-48	268M ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	869M ± 8%
CockroachDBkv95/nodes=3-48	401M ±118%
[Geomean]	535M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±19%
CockroachDBkv95/nodes=1-48	400k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	656k ±205%
[Geomean]	586k

	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	28.4k ± 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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