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	7db85e388c5e36db3c03c4146e6674cc98bd714d
experiment-commit-time	2026-07-20T19:51:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T21:48:47.313860628Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260721.7
upload-file	results
upload-part	20260721.7/0
upload-time	2026-07-21T03:04:16Z
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	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	3.38GB ± 1%
CockroachDBkv95/nodes=1-48	1.61GB ±45%
CockroachDBkv0/nodes=3-48	3.64GB ±21%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.71GB ±35%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 3%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.39GB ±34%
CockroachDBkv0/nodes=3-48	5.21GB ±18%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±30%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 2%
CockroachDBkv50/nodes=1-48	7.77GB ± 8%
CockroachDBkv95/nodes=1-48	5.11GB ±17%
CockroachDBkv0/nodes=3-48	9.49GB ±17%
CockroachDBkv50/nodes=3-48	7.56GB ± 4%
CockroachDBkv95/nodes=3-48	5.22GB ±15%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.9M ±104%
CockroachDBkv50/nodes=1-48	3.37M ±10%
CockroachDBkv95/nodes=1-48	2.43M ±110%
CockroachDBkv0/nodes=3-48	9.54M ±106%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	2.54M ±93%
[Geomean]	4.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.75G ±66%
CockroachDBkv50/nodes=1-48	891M ± 9%
CockroachDBkv95/nodes=1-48	230M ±323%
CockroachDBkv0/nodes=3-48	1.66G ±150%
CockroachDBkv50/nodes=3-48	887M ± 5%
CockroachDBkv95/nodes=3-48	272M ±221%
[Geomean]	780M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.73M ± 4%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.7M ±170%
CockroachDBkv50/nodes=1-48	1.65M ± 9%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	5.95M ±199%
CockroachDBkv50/nodes=3-48	1.64M ± 4%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	4.47M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±15%
CockroachDBkv50/nodes=1-48	3.59M ± 9%
CockroachDBkv95/nodes=1-48	3.27M ±26%
CockroachDBkv0/nodes=3-48	126M ±94%
CockroachDBkv50/nodes=3-48	3.79M ±19%
CockroachDBkv95/nodes=3-48	3.57M ±54%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 9%
CockroachDBkv95/nodes=1-48	730k ±338%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 0%
CockroachDBkv95/nodes=3-48	820k ±241%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 8%
CockroachDBkv95/nodes=1-48	226M ±331%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ± 7%
CockroachDBkv95/nodes=3-48	262M ±220%
[Geomean]	451M

	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	480k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	444k ±102%
[Geomean]	569k

	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 ± 1%
[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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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