Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	28147b528312055b535c6a69d0d4492bd502e1b0
experiment-commit-time	2026-01-07T20:45:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-08T00:55:25.546096492Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260108.26
upload-file	results
upload-part	20260108.26/0
upload-time	2026-01-08T06:12:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 2%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.31GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 1%
CockroachDBkv95/nodes=3-36	2.30GB ± 1%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.07GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	4.48GB ± 8%
CockroachDBkv95/nodes=3-36	3.12GB ± 1%
[Geo mean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.36GB ± 4%
CockroachDBkv50/nodes=1-36	7.34GB ± 5%
CockroachDBkv95/nodes=1-36	5.32GB ± 2%
CockroachDBkv0/nodes=3-36	9.32GB ± 3%
CockroachDBkv50/nodes=3-36	7.47GB ± 8%
CockroachDBkv95/nodes=3-36	5.39GB ± 5%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.0M ±65%
CockroachDBkv50/nodes=1-36	5.89M ±26%
CockroachDBkv95/nodes=1-36	5.83M ±61%
CockroachDBkv0/nodes=3-36	33.4M ±63%
CockroachDBkv50/nodes=3-36	5.02M ±19%
CockroachDBkv95/nodes=3-36	6.42M ±39%
[Geo mean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ± 8%
CockroachDBkv50/nodes=1-36	1.47G ±33%
CockroachDBkv95/nodes=1-36	994M ±29%
CockroachDBkv0/nodes=3-36	5.30G ± 9%
CockroachDBkv50/nodes=3-36	1.22G ± 6%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geo mean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.26M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.57M ± 4%
CockroachDBkv50/nodes=3-36	1.27M ±10%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	68.3M ±219%
CockroachDBkv50/nodes=1-36	2.16M ± 3%
CockroachDBkv95/nodes=1-36	3.16M ± 4%
CockroachDBkv0/nodes=3-36	96.2M ±153%
CockroachDBkv50/nodes=3-36	2.20M ± 9%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geo mean]	8.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	63.1M ±232%
CockroachDBkv95/nodes=1-36	8.44M ±186%
CockroachDBkv0/nodes=3-36	252M ±13%
CockroachDBkv50/nodes=3-36	55.6M ±262%
CockroachDBkv95/nodes=3-36	27.4M ±190%
[Geo mean]	60.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 0%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 2%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 5%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 0%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.77M ±30%
CockroachDBkv95/nodes=1-36	3.29M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.16M ± 5%
CockroachDBkv95/nodes=3-36	3.74M ±14%
[Geo mean]	3.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.42G ±33%
CockroachDBkv95/nodes=1-36	990M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geo mean]	1.16G

	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%
[Geo mean]	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	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	911k ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.11M ±55%
[Geo mean]	777k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

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