Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	c0be4674865b06f0be851e27cef93136708be506
experiment-commit-time	2026-10-20T21:13:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-20T22:07:27.903550756Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.13
upload-file	results
upload-part	20261021.13/0
upload-time	2026-10-21T03:09:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±24%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±27%
CockroachDBkv0/nodes=3-48	2.68GB ± 5%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.11GB ±32%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.07GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±28%
CockroachDBkv0/nodes=3-48	4.16GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±38%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±21%
CockroachDBkv50/nodes=1-48	8.43GB ± 5%
CockroachDBkv95/nodes=1-48	5.62GB ±15%
CockroachDBkv0/nodes=3-48	6.79GB ± 2%
CockroachDBkv50/nodes=3-48	8.35GB ± 9%
CockroachDBkv95/nodes=3-48	5.48GB ±19%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±154%
CockroachDBkv50/nodes=1-48	3.07M ±12%
CockroachDBkv95/nodes=1-48	3.33M ±47%
CockroachDBkv0/nodes=3-48	1.84M ± 3%
CockroachDBkv50/nodes=3-48	3.15M ±17%
CockroachDBkv95/nodes=3-48	3.03M ±45%
[Geomean]	3.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.34G ±161%
CockroachDBkv50/nodes=1-48	671M ±20%
CockroachDBkv95/nodes=1-48	298M ±125%
CockroachDBkv0/nodes=3-48	36.2M ±22%
CockroachDBkv50/nodes=3-48	701M ±24%
CockroachDBkv95/nodes=3-48	246M ±159%
[Geomean]	345M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.8M ±136%
CockroachDBkv50/nodes=1-48	3.07M ± 2%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	3.27M ± 5%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	5.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	120M ±95%
CockroachDBkv50/nodes=1-48	5.48M ± 9%
CockroachDBkv95/nodes=1-48	6.11M ±88%
CockroachDBkv0/nodes=3-48	7.23M ±13%
CockroachDBkv50/nodes=3-48	5.39M ± 8%
CockroachDBkv95/nodes=3-48	5.45M ±49%
[Geomean]	9.74M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 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]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ± 9%
CockroachDBkv95/nodes=1-48	1.05M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ± 7%
CockroachDBkv95/nodes=3-48	790k ±178%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ± 6%
CockroachDBkv95/nodes=1-48	295M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	634M ±22%
CockroachDBkv95/nodes=3-48	240M ±165%
[Geomean]	413M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	512k ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	590k ±103%
[Geomean]	596k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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