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	1a3e1568345923aa63e100270ba8af905533ff8f
experiment-commit-time	2026-07-20T16:42:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T13:43:43.68253492Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260721.52
upload-file	results
upload-part	20260721.52/0
upload-time	2026-07-21T18:57:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 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	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.60GB ±20%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.62GB ±51%
CockroachDBkv0/nodes=3-48	3.53GB ±21%
CockroachDBkv50/nodes=3-48	3.39GB ± 2%
CockroachDBkv95/nodes=3-48	1.34GB ± 2%
[Geomean]	2.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±18%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±32%
CockroachDBkv0/nodes=3-48	5.09GB ±18%
CockroachDBkv50/nodes=3-48	4.49GB ± 2%
CockroachDBkv95/nodes=3-48	2.05GB ± 5%
[Geomean]	3.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ±15%
CockroachDBkv50/nodes=1-48	7.71GB ± 7%
CockroachDBkv95/nodes=1-48	5.01GB ±13%
CockroachDBkv0/nodes=3-48	9.34GB ±19%
CockroachDBkv50/nodes=3-48	7.79GB ± 8%
CockroachDBkv95/nodes=3-48	4.81GB ± 2%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±194%
CockroachDBkv50/nodes=1-48	3.36M ±13%
CockroachDBkv95/nodes=1-48	2.26M ±64%
CockroachDBkv0/nodes=3-48	11.8M ±210%
CockroachDBkv50/nodes=3-48	3.41M ± 9%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.50G ±168%
CockroachDBkv50/nodes=1-48	872M ±12%
CockroachDBkv95/nodes=1-48	208M ±272%
CockroachDBkv0/nodes=3-48	1.66G ±208%
CockroachDBkv50/nodes=3-48	919M ±13%
CockroachDBkv95/nodes=3-48	12.8M ±64%
[Geomean]	418M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.68M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.68M ± 7%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.0M ±236%
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	2.52M ± 3%
CockroachDBkv0/nodes=3-48	5.12M ±329%
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	2.54M ± 2%
[Geomean]	4.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	113M ±108%
CockroachDBkv50/nodes=1-48	3.65M ± 7%
CockroachDBkv95/nodes=1-48	3.31M ±27%
CockroachDBkv0/nodes=3-48	105M ±115%
CockroachDBkv50/nodes=3-48	3.57M ±15%
CockroachDBkv95/nodes=3-48	3.12M ± 6%
[Geomean]	10.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	521k

	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	2.18M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	731k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	824M ± 6%
CockroachDBkv95/nodes=1-48	202M ±282%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	862M ±17%
CockroachDBkv95/nodes=3-48	9.79M ±33%
[Geomean]	194M

	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	378k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	485k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 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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