Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
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	946c1344777459e47dc53418acaf5808ff7ad38f
experiment-commit-time	2026-07-27T16:15:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T16:22:01.363574637Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260727.17
upload-file	results
upload-part	20260727.17/0
upload-time	2026-07-27T21:54:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 1%
CockroachDBkv50/nodes=1-48	4.05GB ± 1%
CockroachDBkv95/nodes=1-48	2.47GB ±29%
CockroachDBkv0/nodes=3-48	4.17GB ± 3%
CockroachDBkv50/nodes=3-48	4.06GB ± 1%
CockroachDBkv95/nodes=3-48	2.19GB ±33%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.71GB ± 4%
CockroachDBkv50/nodes=1-48	5.35GB ± 1%
CockroachDBkv95/nodes=1-48	3.22GB ±34%
CockroachDBkv0/nodes=3-48	5.65GB ± 4%
CockroachDBkv50/nodes=3-48	5.35GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ±34%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 4%
CockroachDBkv50/nodes=1-48	8.55GB ± 5%
CockroachDBkv95/nodes=1-48	5.91GB ±19%
CockroachDBkv0/nodes=3-48	9.44GB ± 4%
CockroachDBkv50/nodes=3-48	8.60GB ± 4%
CockroachDBkv95/nodes=3-48	5.53GB ±17%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ± 8%
CockroachDBkv50/nodes=1-48	4.30M ±28%
CockroachDBkv95/nodes=1-48	3.91M ±44%
CockroachDBkv0/nodes=3-48	24.6M ±54%
CockroachDBkv50/nodes=3-48	4.20M ±10%
CockroachDBkv95/nodes=3-48	3.19M ±57%
[Geomean]	6.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.49G ±63%
CockroachDBkv50/nodes=1-48	1.07G ±31%
CockroachDBkv95/nodes=1-48	526M ±98%
CockroachDBkv0/nodes=3-48	4.08G ± 5%
CockroachDBkv50/nodes=3-48	1.04G ±13%
CockroachDBkv95/nodes=3-48	317M ±175%
[Geomean]	1.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.9M ±288%
CockroachDBkv50/nodes=1-48	3.22M ± 4%
CockroachDBkv95/nodes=1-48	3.27M ± 5%
CockroachDBkv0/nodes=3-48	78.8M ±145%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.25M ± 5%
[Geomean]	8.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	6.01M ±10%
CockroachDBkv95/nodes=1-48	5.32M ±24%
CockroachDBkv0/nodes=3-48	216M ± 9%
CockroachDBkv50/nodes=3-48	6.08M ±17%
CockroachDBkv95/nodes=3-48	4.52M ±50%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.6k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.67M ±31%
CockroachDBkv95/nodes=1-48	1.64M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.63M ±14%
CockroachDBkv95/nodes=3-48	990k ±193%
[Geomean]	1.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.02G ±38%
CockroachDBkv95/nodes=1-48	521M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.00G ±14%
CockroachDBkv95/nodes=3-48	316M ±176%
[Geomean]	640M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	780k ±15%
CockroachDBkv95/nodes=1-48	1.03M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770k ±17%
CockroachDBkv95/nodes=3-48	667k ±260%
[Geomean]	801k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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