Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	4677886cf0094bc35ca361cd19d4564460174beb
experiment-commit-time	2026-08-06T13:57:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T17:27:59.688644331Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.100
upload-file	results
upload-part	20260806.100/0
upload-time	2026-08-06T22:50:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±27%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±25%
CockroachDBkv0/nodes=3-48	3.74GB ±28%
CockroachDBkv50/nodes=3-48	4.07GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±32%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.37GB ±24%
CockroachDBkv50/nodes=1-48	5.34GB ± 0%
CockroachDBkv95/nodes=1-48	3.05GB ±30%
CockroachDBkv0/nodes=3-48	5.24GB ±22%
CockroachDBkv50/nodes=3-48	5.33GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±33%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.77GB ±23%
CockroachDBkv50/nodes=1-48	8.45GB ± 3%
CockroachDBkv95/nodes=1-48	5.85GB ±14%
CockroachDBkv0/nodes=3-48	8.74GB ±23%
CockroachDBkv50/nodes=3-48	8.55GB ± 6%
CockroachDBkv95/nodes=3-48	5.55GB ±17%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±86%
CockroachDBkv50/nodes=1-48	4.02M ±14%
CockroachDBkv95/nodes=1-48	3.50M ±57%
CockroachDBkv0/nodes=3-48	17.3M ±113%
CockroachDBkv50/nodes=3-48	4.58M ±40%
CockroachDBkv95/nodes=3-48	3.09M ±72%
[Geomean]	6.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±108%
CockroachDBkv50/nodes=1-48	983M ±16%
CockroachDBkv95/nodes=1-48	417M ±101%
CockroachDBkv0/nodes=3-48	2.74G ±99%
CockroachDBkv50/nodes=3-48	1.12G ±38%
CockroachDBkv95/nodes=3-48	294M ±196%
[Geomean]	966M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.8M ±237%
CockroachDBkv50/nodes=1-48	3.16M ± 5%
CockroachDBkv95/nodes=1-48	3.18M ±10%
CockroachDBkv0/nodes=3-48	9.82M ±81%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.19M ± 7%
[Geomean]	6.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	152M ±94%
CockroachDBkv50/nodes=1-48	5.56M ±10%
CockroachDBkv95/nodes=1-48	5.13M ±32%
CockroachDBkv0/nodes=3-48	153M ±94%
CockroachDBkv50/nodes=3-48	5.87M ±21%
CockroachDBkv95/nodes=3-48	5.03M ±61%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.50M ±16%
CockroachDBkv95/nodes=1-48	1.32M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.73M ±43%
CockroachDBkv95/nodes=3-48	880k ±218%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	950M ±20%
CockroachDBkv95/nodes=1-48	413M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.07G ±45%
CockroachDBkv95/nodes=3-48	290M ±201%
[Geomean]	590M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	950k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	650k ±146%
[Geomean]	749k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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