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	e824a5b76cb0decfac736e85d0fd0fee464bd900
experiment-commit-time	2026-07-14T21:08:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-14T22:01:29.198555603Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260715.6
upload-file	results
upload-part	20260715.6/0
upload-time	2026-07-15T03:16:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 2%
CockroachDBkv50/nodes=1-48	3.34GB ± 1%
CockroachDBkv95/nodes=1-48	1.70GB ±35%
CockroachDBkv0/nodes=3-48	4.10GB ± 4%
CockroachDBkv50/nodes=3-48	3.35GB ± 2%
CockroachDBkv95/nodes=3-48	1.65GB ±33%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 4%
CockroachDBkv50/nodes=1-48	4.43GB ± 0%
CockroachDBkv95/nodes=1-48	2.55GB ±27%
CockroachDBkv0/nodes=3-48	5.67GB ± 3%
CockroachDBkv50/nodes=3-48	4.45GB ± 1%
CockroachDBkv95/nodes=3-48	2.38GB ±37%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.3GB ± 3%
CockroachDBkv50/nodes=1-48	7.60GB ± 5%
CockroachDBkv95/nodes=1-48	5.26GB ±14%
CockroachDBkv0/nodes=3-48	10.2GB ± 6%
CockroachDBkv50/nodes=3-48	7.76GB ± 9%
CockroachDBkv95/nodes=3-48	5.02GB ±18%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ± 7%
CockroachDBkv50/nodes=1-48	3.57M ± 4%
CockroachDBkv95/nodes=1-48	3.23M ±76%
CockroachDBkv0/nodes=3-48	18.9M ±14%
CockroachDBkv50/nodes=3-48	4.03M ±24%
CockroachDBkv95/nodes=3-48	3.09M ±104%
[Geomean]	6.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.82G ±23%
CockroachDBkv50/nodes=1-48	899M ± 7%
CockroachDBkv95/nodes=1-48	349M ±160%
CockroachDBkv0/nodes=3-48	2.93G ±99%
CockroachDBkv50/nodes=3-48	1.04G ±29%
CockroachDBkv95/nodes=3-48	310M ±235%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.05M ± 7%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.4M ±136%
CockroachDBkv50/nodes=1-48	2.04M ± 3%
CockroachDBkv95/nodes=1-48	3.03M ± 4%
CockroachDBkv0/nodes=3-48	24.6M ±292%
CockroachDBkv50/nodes=3-48	2.02M ± 9%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	6.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	4.46M ±12%
CockroachDBkv95/nodes=1-48	4.59M ±26%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	4.82M ±31%
CockroachDBkv95/nodes=3-48	4.27M ±36%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.15M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±33%
CockroachDBkv95/nodes=3-48	1.01M ±276%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	862M ± 7%
CockroachDBkv95/nodes=1-48	348M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	987M ±36%
CockroachDBkv95/nodes=3-48	306M ±240%
[Geomean]	548M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	620k

	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	14.8k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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