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	cfa7d06396677ac38e6e3728e1563b530c730c21
experiment-commit-time	2026-07-23T14:56:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T21:18:17.185631329Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.6
upload-file	results
upload-part	20260724.6/0
upload-time	2026-07-24T02:30:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	3.33GB ± 2%
CockroachDBkv95/nodes=1-48	1.55GB ±38%
CockroachDBkv0/nodes=3-48	3.40GB ±25%
CockroachDBkv50/nodes=3-48	3.30GB ± 2%
CockroachDBkv95/nodes=3-48	1.32GB ± 2%
[Geomean]	2.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.84GB ± 9%
CockroachDBkv50/nodes=1-48	4.54GB ± 9%
CockroachDBkv95/nodes=1-48	2.33GB ±29%
CockroachDBkv0/nodes=3-48	4.85GB ±21%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	2.00GB ± 8%
[Geomean]	3.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 9%
CockroachDBkv50/nodes=1-48	7.66GB ±11%
CockroachDBkv95/nodes=1-48	5.07GB ±12%
CockroachDBkv0/nodes=3-48	8.92GB ±18%
CockroachDBkv50/nodes=3-48	7.47GB ± 4%
CockroachDBkv95/nodes=3-48	4.73GB ± 2%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.0M ±93%
CockroachDBkv50/nodes=1-48	3.54M ±16%
CockroachDBkv95/nodes=1-48	2.40M ±67%
CockroachDBkv0/nodes=3-48	9.74M ±208%
CockroachDBkv50/nodes=3-48	3.41M ± 6%
CockroachDBkv95/nodes=3-48	2.77M ±106%
[Geomean]	5.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.96G ±99%
CockroachDBkv50/nodes=1-48	925M ± 9%
CockroachDBkv95/nodes=1-48	204M ±262%
CockroachDBkv0/nodes=3-48	1.32G ±214%
CockroachDBkv50/nodes=3-48	923M ± 5%
CockroachDBkv95/nodes=3-48	247M ±294%
[Geomean]	743M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.28M ± 9%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	87.6M ±130%
CockroachDBkv50/nodes=1-48	1.73M ± 4%
CockroachDBkv95/nodes=1-48	2.74M ± 6%
CockroachDBkv0/nodes=3-48	4.24M ±209%
CockroachDBkv50/nodes=3-48	1.76M ± 3%
CockroachDBkv95/nodes=3-48	2.69M ± 8%
[Geomean]	4.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ±10%
CockroachDBkv50/nodes=1-48	4.04M ±29%
CockroachDBkv95/nodes=1-48	3.83M ±57%
CockroachDBkv0/nodes=3-48	90.4M ±141%
CockroachDBkv50/nodes=3-48	3.71M ±13%
CockroachDBkv95/nodes=3-48	4.74M ±132%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.5k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.71M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	600k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ± 6%
CockroachDBkv95/nodes=3-48	125k ±140%
[Geomean]	798k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	885M ± 6%
CockroachDBkv95/nodes=1-48	199M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	879M ± 7%
CockroachDBkv95/nodes=3-48	241M ±304%
[Geomean]	440M

	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	450k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	517k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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