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	2b80068e2e1909a4c1f8f4f43c60bf878d50c9bf
experiment-commit-time	2026-07-17T14:32:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T15:40:13.281989183Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260717.8
upload-file	results
upload-part	20260717.8/0
upload-time	2026-07-17T20:56:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 2%
CockroachDBkv50/nodes=1-48	3.38GB ± 1%
CockroachDBkv95/nodes=1-48	1.80GB ±30%
CockroachDBkv0/nodes=3-48	4.21GB ± 2%
CockroachDBkv50/nodes=3-48	3.40GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ±33%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.86GB ± 4%
CockroachDBkv50/nodes=1-48	4.49GB ± 0%
CockroachDBkv95/nodes=1-48	2.62GB ±25%
CockroachDBkv0/nodes=3-48	5.86GB ± 3%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.48GB ±27%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 4%
CockroachDBkv50/nodes=1-48	7.70GB ± 5%
CockroachDBkv95/nodes=1-48	5.29GB ±12%
CockroachDBkv0/nodes=3-48	10.5GB ± 3%
CockroachDBkv50/nodes=3-48	7.81GB ± 7%
CockroachDBkv95/nodes=3-48	5.18GB ±13%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.5M ±27%
CockroachDBkv50/nodes=1-48	3.64M ± 4%
CockroachDBkv95/nodes=1-48	3.22M ±52%
CockroachDBkv0/nodes=3-48	17.9M ±40%
CockroachDBkv50/nodes=3-48	3.64M ± 7%
CockroachDBkv95/nodes=3-48	3.01M ±43%
[Geomean]	5.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.71G ±98%
CockroachDBkv50/nodes=1-48	879M ± 5%
CockroachDBkv95/nodes=1-48	340M ±137%
CockroachDBkv0/nodes=3-48	3.29G ±71%
CockroachDBkv50/nodes=3-48	884M ± 6%
CockroachDBkv95/nodes=3-48	261M ±157%
[Geomean]	922M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	122M ±96%
CockroachDBkv50/nodes=1-48	2.28M ±12%
CockroachDBkv95/nodes=1-48	3.39M ± 3%
CockroachDBkv0/nodes=3-48	73.7M ±173%
CockroachDBkv50/nodes=3-48	2.35M ±11%
CockroachDBkv95/nodes=3-48	3.36M ± 2%
[Geomean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±14%
CockroachDBkv50/nodes=1-48	5.02M ±10%
CockroachDBkv95/nodes=1-48	5.12M ±33%
CockroachDBkv0/nodes=3-48	206M ±10%
CockroachDBkv50/nodes=3-48	5.32M ±18%
CockroachDBkv95/nodes=3-48	4.86M ±30%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	980k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 6%
CockroachDBkv95/nodes=3-48	780k ±144%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 4%
CockroachDBkv95/nodes=1-48	335M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	835M ± 4%
CockroachDBkv95/nodes=3-48	259M ±159%
[Geomean]	497M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	550k ±118%
[Geomean]	634k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[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	1.71M ± 0%
[Geomean]	1.23M

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