Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	525dd853633f90d6038719d9a48cba3770ca71ea
experiment-commit-time	2026-01-07T21:28:52Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-07T21:34:39.991615142Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260108.16
upload-file	results
upload-part	20260108.16/0
upload-time	2026-01-08T02:54:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 1%
CockroachDBkv50/nodes=1-36	3.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.32GB ± 4%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.34GB ± 3%
CockroachDBkv95/nodes=3-36	2.31GB ± 2%
[Geo mean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 2%
CockroachDBkv95/nodes=1-36	3.08GB ± 3%
CockroachDBkv0/nodes=3-36	5.60GB ± 3%
CockroachDBkv50/nodes=3-36	4.40GB ± 2%
CockroachDBkv95/nodes=3-36	3.10GB ± 2%
[Geo mean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.25GB ± 3%
CockroachDBkv50/nodes=1-36	7.47GB ± 6%
CockroachDBkv95/nodes=1-36	5.36GB ± 5%
CockroachDBkv0/nodes=3-36	9.48GB ± 5%
CockroachDBkv50/nodes=3-36	7.50GB ± 7%
CockroachDBkv95/nodes=3-36	5.37GB ± 2%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.0M ± 3%
CockroachDBkv50/nodes=1-36	7.00M ±77%
CockroachDBkv95/nodes=1-36	6.01M ±57%
CockroachDBkv0/nodes=3-36	37.6M ±42%
CockroachDBkv50/nodes=3-36	5.97M ±27%
CockroachDBkv95/nodes=3-36	6.99M ±20%
[Geo mean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.05G ±12%
CockroachDBkv50/nodes=1-36	1.19G ± 7%
CockroachDBkv95/nodes=1-36	1.11G ±18%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.24G ± 3%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.37M ±10%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.49M ± 4%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.66M ± 5%
[Geo mean]	2.12M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.61M ±23%
CockroachDBkv50/nodes=1-36	2.94M ± 6%
CockroachDBkv95/nodes=1-36	4.00M ± 7%
CockroachDBkv0/nodes=3-36	137M ±96%
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	4.08M ±15%
[Geo mean]	7.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 8%
CockroachDBkv50/nodes=1-36	85.5M ±116%
CockroachDBkv95/nodes=1-36	18.9M ±166%
CockroachDBkv0/nodes=3-36	257M ±11%
CockroachDBkv50/nodes=3-36	95.7M ±119%
CockroachDBkv95/nodes=3-36	44.7M ±163%
[Geo mean]	86.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.23M ±24%
CockroachDBkv95/nodes=1-36	3.01M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.19M ± 3%
CockroachDBkv95/nodes=3-36	3.97M ±13%
[Geo mean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.22G ±21%
CockroachDBkv95/nodes=1-36	1.11G ±15%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[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	640k ±25%
CockroachDBkv95/nodes=1-36	800k ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	950k ±58%
[Geo mean]	744k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
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]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
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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