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	b6b368adc57c96c3151d224d172029f233ead2c3
experiment-commit-time	2026-08-11T18:46:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T19:00:56.27301732Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260812.2
upload-file	results
upload-part	20260812.2/0
upload-time	2026-08-12T00:23:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.22GB ±27%
CockroachDBkv0/nodes=3-48	4.19GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±32%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.71GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±28%
CockroachDBkv0/nodes=3-48	5.64GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 4%
CockroachDBkv50/nodes=1-48	8.35GB ± 4%
CockroachDBkv95/nodes=1-48	5.57GB ±14%
CockroachDBkv0/nodes=3-48	9.42GB ± 3%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.44GB ±19%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.5M ±91%
CockroachDBkv50/nodes=1-48	3.21M ±12%
CockroachDBkv95/nodes=1-48	2.89M ±63%
CockroachDBkv0/nodes=3-48	26.2M ±93%
CockroachDBkv50/nodes=3-48	3.31M ±12%
CockroachDBkv95/nodes=3-48	2.69M ±38%
[Geomean]	5.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.42G ±99%
CockroachDBkv50/nodes=1-48	721M ±16%
CockroachDBkv95/nodes=1-48	252M ±166%
CockroachDBkv0/nodes=3-48	3.24G ±17%
CockroachDBkv50/nodes=3-48	742M ±18%
CockroachDBkv95/nodes=3-48	215M ±181%
[Geomean]	781M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	131M ±98%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	182M ±29%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.02M ± 3%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	215M ±17%
CockroachDBkv50/nodes=1-48	5.41M ±24%
CockroachDBkv95/nodes=1-48	4.24M ±23%
CockroachDBkv0/nodes=3-48	229M ±12%
CockroachDBkv50/nodes=3-48	5.24M ±26%
CockroachDBkv95/nodes=3-48	4.22M ±37%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±13%
CockroachDBkv95/nodes=1-48	760k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±21%
CockroachDBkv95/nodes=3-48	590k ±154%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	662M ± 4%
CockroachDBkv95/nodes=1-48	248M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	696M ±20%
CockroachDBkv95/nodes=3-48	210M ±188%
[Geomean]	394M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	522k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	720k ±25%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	585k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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