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	2e161e383336c9fac69b8560643dfe193244dd68
experiment-commit-time	2026-07-17T17:51:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T18:17:19.610291597Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260717.22
upload-file	results
upload-part	20260717.22/0
upload-time	2026-07-17T23:32:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 4%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.62GB ±51%
CockroachDBkv0/nodes=3-48	2.90GB ± 1%
CockroachDBkv50/nodes=3-48	3.38GB ± 1%
CockroachDBkv95/nodes=3-48	1.68GB ±32%
[Geomean]	2.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.82GB ± 4%
CockroachDBkv50/nodes=1-48	4.46GB ± 1%
CockroachDBkv95/nodes=1-48	2.35GB ±31%
CockroachDBkv0/nodes=3-48	4.31GB ± 4%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±30%
[Geomean]	3.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 3%
CockroachDBkv50/nodes=1-48	7.54GB ± 4%
CockroachDBkv95/nodes=1-48	5.02GB ±14%
CockroachDBkv0/nodes=3-48	8.05GB ± 2%
CockroachDBkv50/nodes=3-48	7.66GB ± 5%
CockroachDBkv95/nodes=3-48	5.17GB ±14%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.4M ±114%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ±52%
CockroachDBkv0/nodes=3-48	1.59M ± 7%
CockroachDBkv50/nodes=3-48	3.29M ± 6%
CockroachDBkv95/nodes=3-48	2.48M ±53%
[Geomean]	3.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.35G ±99%
CockroachDBkv50/nodes=1-48	850M ± 7%
CockroachDBkv95/nodes=1-48	211M ±281%
CockroachDBkv0/nodes=3-48	36.5M ±20%
CockroachDBkv50/nodes=3-48	868M ± 4%
CockroachDBkv95/nodes=3-48	266M ±165%
[Geomean]	391M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.78M ± 7%
CockroachDBkv0/nodes=3-48	1.26M ±11%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.78M ± 7%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	90.9M ±122%
CockroachDBkv50/nodes=1-48	1.74M ± 3%
CockroachDBkv95/nodes=1-48	2.55M ± 2%
CockroachDBkv0/nodes=3-48	2.56M ± 9%
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	4.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	3.68M ± 8%
CockroachDBkv95/nodes=1-48	3.12M ± 6%
CockroachDBkv0/nodes=3-48	11.2M ±48%
CockroachDBkv50/nodes=3-48	3.66M ± 7%
CockroachDBkv95/nodes=3-48	3.61M ±30%
[Geomean]	8.43M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ± 7%
CockroachDBkv95/nodes=1-48	610k ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 5%
CockroachDBkv95/nodes=3-48	760k ±150%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	813M ± 7%
CockroachDBkv95/nodes=1-48	208M ±287%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	826M ± 7%
CockroachDBkv95/nodes=3-48	257M ±175%
[Geomean]	435M

	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	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	480k ±88%
[Geomean]	526k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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