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	14f50f6e3e336873be5bc8ca2bb323b55ba65b55
experiment-commit-time	2026-01-07T17:25:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-07T17:30:55.369679501Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260107.15
upload-file	results
upload-part	20260107.15/0
upload-time	2026-01-07T22:48:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.30GB ± 1%
CockroachDBkv0/nodes=3-36	4.04GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 1%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ± 2%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	4.38GB ± 2%
CockroachDBkv95/nodes=3-36	3.08GB ± 3%
[Geo mean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 4%
CockroachDBkv50/nodes=1-36	7.38GB ± 9%
CockroachDBkv95/nodes=1-36	5.35GB ± 2%
CockroachDBkv0/nodes=3-36	9.15GB ± 1%
CockroachDBkv50/nodes=3-36	7.22GB ± 9%
CockroachDBkv95/nodes=3-36	5.39GB ± 2%
[Geo mean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.3M ±70%
CockroachDBkv50/nodes=1-36	5.67M ±45%
CockroachDBkv95/nodes=1-36	6.72M ±29%
CockroachDBkv0/nodes=3-36	21.4M ± 3%
CockroachDBkv50/nodes=3-36	4.99M ±30%
CockroachDBkv95/nodes=3-36	6.24M ±12%
[Geo mean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.86G ±17%
CockroachDBkv50/nodes=1-36	1.22G ± 5%
CockroachDBkv95/nodes=1-36	1.10G ±21%
CockroachDBkv0/nodes=3-36	5.17G ± 4%
CockroachDBkv50/nodes=3-36	1.34G ±25%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geo mean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.30M ± 4%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.32M ± 5%
[Geo mean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	72.6M ±235%
CockroachDBkv50/nodes=1-36	2.31M ±13%
CockroachDBkv95/nodes=1-36	3.24M ± 8%
CockroachDBkv0/nodes=3-36	4.41M ±65%
CockroachDBkv50/nodes=3-36	2.31M ±13%
CockroachDBkv95/nodes=3-36	3.23M ± 8%
[Geo mean]	5.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±10%
CockroachDBkv50/nodes=1-36	71.7M ±169%
CockroachDBkv95/nodes=1-36	14.8M ±77%
CockroachDBkv0/nodes=3-36	241M ±18%
CockroachDBkv50/nodes=3-36	16.5M ±218%
CockroachDBkv95/nodes=3-36	30.1M ±263%
[Geo mean]	55.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 1%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.20M ± 3%
CockroachDBkv95/nodes=1-36	4.13M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.50M ±29%
CockroachDBkv95/nodes=3-36	3.51M ±29%
[Geo mean]	3.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.09G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.30G ±30%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.17G

	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	1.41M ±119%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.05M ±71%
[Geo mean]	855k

	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 ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard