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	7b4aab82eba6c886629fef32af9e9e5f839fd001
experiment-commit-time	2026-07-25T03:27:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-25T03:33:18.127219936Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260725.23
upload-file	results
upload-part	20260725.23/0
upload-time	2026-07-25T08:48:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.75GB ±24%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.61GB ±48%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	3.33GB ± 1%
CockroachDBkv95/nodes=3-48	1.57GB ±41%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.31GB ±20%
CockroachDBkv50/nodes=1-48	4.45GB ± 1%
CockroachDBkv95/nodes=1-48	2.27GB ±40%
CockroachDBkv0/nodes=3-48	5.81GB ± 5%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±35%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.63GB ±20%
CockroachDBkv50/nodes=1-48	7.66GB ± 7%
CockroachDBkv95/nodes=1-48	4.92GB ±17%
CockroachDBkv0/nodes=3-48	10.4GB ± 3%
CockroachDBkv50/nodes=3-48	7.47GB ± 6%
CockroachDBkv95/nodes=3-48	4.95GB ±16%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±85%
CockroachDBkv50/nodes=1-48	3.76M ± 9%
CockroachDBkv95/nodes=1-48	3.14M ±82%
CockroachDBkv0/nodes=3-48	18.0M ±45%
CockroachDBkv50/nodes=3-48	3.73M ±10%
CockroachDBkv95/nodes=3-48	2.83M ±59%
[Geomean]	5.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.70G ±98%
CockroachDBkv50/nodes=1-48	936M ± 8%
CockroachDBkv95/nodes=1-48	316M ±325%
CockroachDBkv0/nodes=3-48	2.88G ±99%
CockroachDBkv50/nodes=3-48	928M ± 5%
CockroachDBkv95/nodes=3-48	211M ±249%
[Geomean]	876M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.62M ±130%
CockroachDBkv50/nodes=1-48	2.10M ± 5%
CockroachDBkv95/nodes=1-48	3.29M ± 6%
CockroachDBkv0/nodes=3-48	71.1M ±171%
CockroachDBkv50/nodes=3-48	2.11M ± 5%
CockroachDBkv95/nodes=3-48	3.25M ± 8%
[Geomean]	5.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±92%
CockroachDBkv50/nodes=1-48	5.06M ±17%
CockroachDBkv95/nodes=1-48	4.34M ±15%
CockroachDBkv0/nodes=3-48	212M ± 9%
CockroachDBkv50/nodes=3-48	4.65M ±12%
CockroachDBkv95/nodes=3-48	4.27M ±17%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 2%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ± 8%
CockroachDBkv95/nodes=1-48	940k ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 5%
CockroachDBkv95/nodes=3-48	660k ±233%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ± 9%
CockroachDBkv95/nodes=1-48	314M ±328%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	880M ± 7%
CockroachDBkv95/nodes=3-48	207M ±257%
[Geomean]	475M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	344k ±45%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	510k ±135%
[Geomean]	542k

	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 ± 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	1.71M ± 1%
[Geomean]	1.23M

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