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	ddcf27fc8c8af1be6304dbe772b76fcdd70d4099
experiment-commit-time	2026-01-07T18:12:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-07T18:17:47.370297372Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260107.25
upload-file	results
upload-part	20260107.25/0
upload-time	2026-01-07T23:37:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	34.0µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.30GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.36GB ± 2%
CockroachDBkv95/nodes=3-36	2.31GB ± 2%
[Geo mean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 2%
CockroachDBkv50/nodes=1-36	4.41GB ± 2%
CockroachDBkv95/nodes=1-36	3.09GB ± 4%
CockroachDBkv0/nodes=3-36	5.61GB ± 3%
CockroachDBkv50/nodes=3-36	4.43GB ± 2%
CockroachDBkv95/nodes=3-36	3.13GB ± 7%
[Geo mean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.31GB ± 4%
CockroachDBkv50/nodes=1-36	7.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.43GB ± 3%
CockroachDBkv0/nodes=3-36	9.42GB ± 3%
CockroachDBkv50/nodes=3-36	7.39GB ± 8%
CockroachDBkv95/nodes=3-36	5.39GB ± 6%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.2M ± 3%
CockroachDBkv50/nodes=1-36	7.22M ±54%
CockroachDBkv95/nodes=1-36	6.83M ±11%
CockroachDBkv0/nodes=3-36	30.1M ±68%
CockroachDBkv50/nodes=3-36	5.89M ±104%
CockroachDBkv95/nodes=3-36	7.11M ±18%
[Geo mean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ±24%
CockroachDBkv50/nodes=1-36	1.64G ±48%
CockroachDBkv95/nodes=1-36	1.13G ± 7%
CockroachDBkv0/nodes=3-36	5.07G ±10%
CockroachDBkv50/nodes=3-36	1.21G ± 6%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geo mean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.31M ± 8%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.68M ± 4%
CockroachDBkv0/nodes=3-36	2.35M ± 6%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.72M ±10%
[Geo mean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	10.0M ±77%
CockroachDBkv50/nodes=1-36	3.18M ±16%
CockroachDBkv95/nodes=1-36	4.23M ±11%
CockroachDBkv0/nodes=3-36	89.4M ±181%
CockroachDBkv50/nodes=3-36	3.24M ±60%
CockroachDBkv95/nodes=3-36	4.17M ±20%
[Geo mean]	7.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	72.8M ±89%
CockroachDBkv95/nodes=1-36	21.3M ±126%
CockroachDBkv0/nodes=3-36	245M ±16%
CockroachDBkv50/nodes=3-36	80.0M ±215%
CockroachDBkv95/nodes=3-36	26.7M ±199%
[Geo mean]	76.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
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	882k ± 1%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	4.07M ±45%
CockroachDBkv95/nodes=1-36	3.65M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.13M ± 5%
CockroachDBkv95/nodes=3-36	3.66M ±45%
[Geo mean]	3.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.58G ±44%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.13G ± 7%
[Geo mean]	1.24G

	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	650k ± 8%
CockroachDBkv95/nodes=1-36	1.13M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.80M ±150%
[Geo mean]	944k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	881k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geo mean]	1.22M

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