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	experiment
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	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.31GB ± 2%
CockroachDBkv95/nodes=1-36	2.29GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.32GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 0%
CockroachDBkv95/nodes=1-36	3.09GB ± 4%
CockroachDBkv0/nodes=3-36	5.46GB ± 1%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.09GB ± 3%
[Geo mean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.41GB ± 6%
CockroachDBkv50/nodes=1-36	7.36GB ±10%
CockroachDBkv95/nodes=1-36	5.40GB ± 5%
CockroachDBkv0/nodes=3-36	9.38GB ± 5%
CockroachDBkv50/nodes=3-36	7.43GB ± 9%
CockroachDBkv95/nodes=3-36	5.35GB ± 2%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±52%
CockroachDBkv50/nodes=1-36	5.55M ±33%
CockroachDBkv95/nodes=1-36	5.95M ±24%
CockroachDBkv0/nodes=3-36	21.1M ± 4%
CockroachDBkv50/nodes=3-36	5.34M ±37%
CockroachDBkv95/nodes=3-36	6.67M ±12%
[Geo mean]	9.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.15G ± 9%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.07G ±31%
CockroachDBkv0/nodes=3-36	4.86G ±20%
CockroachDBkv50/nodes=3-36	1.21G ± 6%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geo mean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.26M ± 6%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geo mean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.4M ±149%
CockroachDBkv50/nodes=1-36	2.28M ±14%
CockroachDBkv95/nodes=1-36	3.20M ± 9%
CockroachDBkv0/nodes=3-36	5.96M ±68%
CockroachDBkv50/nodes=3-36	2.30M ± 9%
CockroachDBkv95/nodes=3-36	3.18M ± 7%
[Geo mean]	5.58M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±16%
CockroachDBkv50/nodes=1-36	69.9M ±200%
CockroachDBkv95/nodes=1-36	9.83M ±156%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	51.5M ±120%
CockroachDBkv95/nodes=3-36	19.7M ±102%
[Geo mean]	58.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geo mean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	889k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 0%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ± 6%
CockroachDBkv95/nodes=1-36	3.56M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.12M ± 6%
CockroachDBkv95/nodes=3-36	3.78M ±50%
[Geo mean]	3.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.16G ±10%
CockroachDBkv95/nodes=1-36	1.07G ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 7%
CockroachDBkv95/nodes=3-36	1.10G ± 3%
[Geo mean]	1.12G

	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	990k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.16M ±57%
[Geo mean]	801k

	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 ± 1%
[Geo mean]	20.4k

	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	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geo mean]	1.22M

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