Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	2927be5904997f6ee7eb89b72ca9abebd5ca73bb
experiment-commit-time	2026-09-22T17:11:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-22T17:25:12.683399565Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260922.24
upload-file	results
upload-part	20260922.24/0
upload-time	2026-09-22T22:31:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ± 6%
CockroachDBkv0/nodes=3-48	3.32GB ±26%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ± 4%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.71GB ± 3%
CockroachDBkv50/nodes=1-48	5.31GB ± 3%
CockroachDBkv95/nodes=1-48	3.57GB ± 1%
CockroachDBkv0/nodes=3-48	5.01GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.59GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.50GB ± 2%
CockroachDBkv50/nodes=1-48	8.58GB ± 8%
CockroachDBkv95/nodes=1-48	6.19GB ± 4%
CockroachDBkv0/nodes=3-48	8.17GB ±19%
CockroachDBkv50/nodes=3-48	8.53GB ± 5%
CockroachDBkv95/nodes=3-48	6.24GB ± 5%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ± 5%
CockroachDBkv50/nodes=1-48	4.27M ± 8%
CockroachDBkv95/nodes=1-48	5.22M ±22%
CockroachDBkv0/nodes=3-48	11.4M ±216%
CockroachDBkv50/nodes=3-48	4.74M ±33%
CockroachDBkv95/nodes=3-48	5.38M ±28%
[Geomean]	7.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.81G ±19%
CockroachDBkv50/nodes=1-48	902M ± 4%
CockroachDBkv95/nodes=1-48	726M ±39%
CockroachDBkv0/nodes=3-48	1.73G ±141%
CockroachDBkv50/nodes=3-48	1.02G ±18%
CockroachDBkv95/nodes=3-48	716M ±27%
[Geomean]	1.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	2.34M ± 7%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	2.40M ± 0%
CockroachDBkv50/nodes=3-48	1.64M ± 9%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	2.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.2M ±133%
CockroachDBkv50/nodes=1-48	4.27M ± 5%
CockroachDBkv95/nodes=1-48	4.63M ± 8%
CockroachDBkv0/nodes=3-48	14.3M ±296%
CockroachDBkv50/nodes=3-48	4.36M ±11%
CockroachDBkv95/nodes=3-48	4.73M ±13%
[Geomean]	8.79M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	198M ± 6%
CockroachDBkv50/nodes=1-48	7.23M ±17%
CockroachDBkv95/nodes=1-48	7.84M ±61%
CockroachDBkv0/nodes=3-48	89.9M ±152%
CockroachDBkv50/nodes=3-48	7.39M ±27%
CockroachDBkv95/nodes=3-48	8.28M ±64%
[Geomean]	19.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 3%
CockroachDBkv95/nodes=1-48	1.91M ±11%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.71M ±37%
CockroachDBkv95/nodes=3-48	2.00M ±35%
[Geomean]	2.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	721M ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.03G ±43%
CockroachDBkv95/nodes=3-48	661M ± 9%
[Geomean]	808M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	880k ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	956k ±69%
[Geomean]	801k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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