Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2c02670704b6fae55a18dd2c3e7f027108804a60
experiment-commit-time	2026-10-19T16:34:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T10:20:05.372930861Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261021.51
upload-file	results
upload-part	20261021.51/0
upload-time	2026-10-21T15:35:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.73GB ± 1%
CockroachDBkv0/nodes=3-36	4.15GB ± 6%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.75GB ± 1%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.24GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 2%
CockroachDBkv0/nodes=3-36	5.52GB ± 7%
CockroachDBkv50/nodes=3-36	5.25GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 4%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 6%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	6.41GB ± 2%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 9%
CockroachDBkv95/nodes=3-36	6.24GB ± 7%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.9M ± 5%
CockroachDBkv50/nodes=1-36	4.92M ± 3%
CockroachDBkv95/nodes=1-36	7.14M ± 9%
CockroachDBkv0/nodes=3-36	35.0M ±64%
CockroachDBkv50/nodes=3-36	5.09M ±37%
CockroachDBkv95/nodes=3-36	6.58M ±26%
[Geomean]	9.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.45G ± 6%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.36G ±25%
CockroachDBkv50/nodes=3-36	1.32G ±32%
CockroachDBkv95/nodes=3-36	1.05G ±26%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.42M ± 3%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.44M ± 2%
CockroachDBkv50/nodes=3-36	1.58M ± 8%
CockroachDBkv95/nodes=3-36	2.84M ± 2%
[Geomean]	2.22M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	8.16M ±61%
CockroachDBkv50/nodes=1-36	4.24M ± 6%
CockroachDBkv95/nodes=1-36	4.89M ± 8%
CockroachDBkv0/nodes=3-36	131M ±219%
CockroachDBkv50/nodes=3-36	4.66M ±35%
CockroachDBkv95/nodes=3-36	5.01M ±16%
[Geomean]	8.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 6%
CockroachDBkv50/nodes=1-36	8.21M ±28%
CockroachDBkv95/nodes=1-36	30.0M ±60%
CockroachDBkv0/nodes=3-36	254M ±12%
CockroachDBkv50/nodes=3-36	15.4M ±144%
CockroachDBkv95/nodes=3-36	32.5M ±132%
[Geomean]	44.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 0%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 0%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.9k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	4.07M ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.26M ±57%
CockroachDBkv95/nodes=3-36	3.38M ±38%
[Geomean]	3.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.20G ±61%
CockroachDBkv95/nodes=3-36	1.05G ±23%
[Geomean]	1.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.01M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	650k ±23%
CockroachDBkv95/nodes=3-36	956k ±88%
[Geomean]	783k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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