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	5128514a6bf790e82827f3b3130f6b8abb1285c2
experiment-commit-time	2026-07-20T17:48:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T03:12:18.252285156Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.21
upload-file	results
upload-part	20260721.21/0
upload-time	2026-07-21T08:26:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.60GB ±22%
CockroachDBkv50/nodes=1-48	3.34GB ± 2%
CockroachDBkv95/nodes=1-48	1.75GB ±29%
CockroachDBkv0/nodes=3-48	3.51GB ±23%
CockroachDBkv50/nodes=3-48	3.33GB ± 2%
CockroachDBkv95/nodes=3-48	1.58GB ±42%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.15GB ±18%
CockroachDBkv50/nodes=1-48	4.55GB ± 6%
CockroachDBkv95/nodes=1-48	2.50GB ±27%
CockroachDBkv0/nodes=3-48	5.01GB ±17%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.28GB ±40%
[Geomean]	3.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.38GB ±19%
CockroachDBkv50/nodes=1-48	7.82GB ± 7%
CockroachDBkv95/nodes=1-48	5.16GB ±15%
CockroachDBkv0/nodes=3-48	9.10GB ±17%
CockroachDBkv50/nodes=3-48	7.61GB ± 9%
CockroachDBkv95/nodes=3-48	5.02GB ±18%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.3M ±89%
CockroachDBkv50/nodes=1-48	3.55M ± 7%
CockroachDBkv95/nodes=1-48	3.12M ±54%
CockroachDBkv0/nodes=3-48	12.3M ±211%
CockroachDBkv50/nodes=3-48	3.59M ±17%
CockroachDBkv95/nodes=3-48	2.80M ±89%
[Geomean]	4.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.83G ±120%
CockroachDBkv50/nodes=1-48	919M ± 9%
CockroachDBkv95/nodes=1-48	380M ±130%
CockroachDBkv0/nodes=3-48	1.48G ±181%
CockroachDBkv50/nodes=3-48	932M ±22%
CockroachDBkv95/nodes=3-48	251M ±261%
[Geomean]	778M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.40M ±74%
CockroachDBkv50/nodes=1-48	1.86M ± 8%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	68.2M ±195%
CockroachDBkv50/nodes=3-48	1.85M ± 8%
CockroachDBkv95/nodes=3-48	2.87M ± 2%
[Geomean]	4.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	122M ±93%
CockroachDBkv50/nodes=1-48	4.54M ± 7%
CockroachDBkv95/nodes=1-48	4.29M ±40%
CockroachDBkv0/nodes=3-48	97.5M ±141%
CockroachDBkv50/nodes=3-48	4.27M ±22%
CockroachDBkv95/nodes=3-48	3.93M ±47%
[Geomean]	12.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 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 ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 8%
CockroachDBkv95/nodes=1-48	1.19M ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	820k ±266%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 5%
CockroachDBkv95/nodes=1-48	368M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ±21%
CockroachDBkv95/nodes=3-48	245M ±269%
[Geomean]	511M

	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	740k ±22%
CockroachDBkv95/nodes=1-48	690k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	550k ±173%
[Geomean]	666k

	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]	20.5k

	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	1.70M ± 1%
[Geomean]	1.23M

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