Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	0827c4145fdb08ace3636f6a216ed312746c5c06
experiment-commit-time	2026-07-17T20:47:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T20:57:35.065685113Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.6
upload-file	results
upload-part	20260718.6/0
upload-time	2026-07-18T02:11:23Z
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	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±22%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.64GB ±33%
CockroachDBkv0/nodes=3-48	3.52GB ±22%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.58GB ±46%
[Geomean]	2.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±16%
CockroachDBkv50/nodes=1-48	4.43GB ± 1%
CockroachDBkv95/nodes=1-48	2.39GB ±31%
CockroachDBkv0/nodes=3-48	5.02GB ±17%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±39%
[Geomean]	3.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.17GB ±16%
CockroachDBkv50/nodes=1-48	7.40GB ± 2%
CockroachDBkv95/nodes=1-48	5.10GB ±16%
CockroachDBkv0/nodes=3-48	9.15GB ±16%
CockroachDBkv50/nodes=3-48	7.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.03GB ±17%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±237%
CockroachDBkv50/nodes=1-48	3.45M ± 4%
CockroachDBkv95/nodes=1-48	2.82M ±81%
CockroachDBkv0/nodes=3-48	13.8M ±166%
CockroachDBkv50/nodes=3-48	3.38M ± 5%
CockroachDBkv95/nodes=3-48	2.71M ±81%
[Geomean]	4.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.16G ±247%
CockroachDBkv50/nodes=1-48	902M ± 7%
CockroachDBkv95/nodes=1-48	287M ±204%
CockroachDBkv0/nodes=3-48	2.05G ±136%
CockroachDBkv50/nodes=3-48	879M ± 7%
CockroachDBkv95/nodes=3-48	247M ±253%
[Geomean]	715M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.4M ±248%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.86M ± 2%
CockroachDBkv0/nodes=3-48	57.3M ±222%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.83M ± 2%
[Geomean]	6.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	114M ±99%
CockroachDBkv50/nodes=1-48	3.87M ±12%
CockroachDBkv95/nodes=1-48	3.73M ±26%
CockroachDBkv0/nodes=3-48	110M ±107%
CockroachDBkv50/nodes=3-48	3.69M ±14%
CockroachDBkv95/nodes=3-48	3.76M ±33%
[Geomean]	11.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 5%
CockroachDBkv95/nodes=1-48	920k ±237%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 5%
CockroachDBkv95/nodes=3-48	820k ±254%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	854M ± 6%
CockroachDBkv95/nodes=1-48	290M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 4%
CockroachDBkv95/nodes=3-48	242M ±260%
[Geomean]	474M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	478k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±100%
[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	14.9k ± 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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