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	34ad26341d454876964445d7c6dd8f8378efb8c3
experiment-commit-time	2026-01-02T18:00:27Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-02T18:06:41.404521018Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260102.1
upload-file	results
upload-part	20260102.1/0
upload-time	2026-01-02T23:25:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.30GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.34GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geo mean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 4%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ± 3%
[Geo mean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.33GB ± 4%
CockroachDBkv50/nodes=1-36	7.43GB ± 7%
CockroachDBkv95/nodes=1-36	5.38GB ± 5%
CockroachDBkv0/nodes=3-36	9.36GB ± 4%
CockroachDBkv50/nodes=3-36	7.42GB ± 9%
CockroachDBkv95/nodes=3-36	5.42GB ± 1%
[Geo mean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±75%
CockroachDBkv50/nodes=1-36	6.63M ±27%
CockroachDBkv95/nodes=1-36	6.04M ±44%
CockroachDBkv0/nodes=3-36	30.4M ±62%
CockroachDBkv50/nodes=3-36	6.33M ±76%
CockroachDBkv95/nodes=3-36	6.74M ±13%
[Geo mean]	10.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.19G ± 9%
CockroachDBkv50/nodes=1-36	1.42G ±28%
CockroachDBkv95/nodes=1-36	966M ±24%
CockroachDBkv0/nodes=3-36	5.07G ± 6%
CockroachDBkv50/nodes=3-36	1.46G ±22%
CockroachDBkv95/nodes=3-36	1.11G ± 9%
[Geo mean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.07M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.04M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geo mean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.8M ±239%
CockroachDBkv50/nodes=1-36	2.86M ±19%
CockroachDBkv95/nodes=1-36	3.92M ± 5%
CockroachDBkv0/nodes=3-36	73.8M ±230%
CockroachDBkv50/nodes=3-36	2.77M ±12%
CockroachDBkv95/nodes=3-36	3.86M ± 2%
[Geo mean]	9.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	111M ±60%
CockroachDBkv95/nodes=1-36	17.7M ±208%
CockroachDBkv0/nodes=3-36	244M ± 7%
CockroachDBkv50/nodes=3-36	83.0M ±153%
CockroachDBkv95/nodes=3-36	10.4M ±101%
[Geo mean]	68.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.24M ± 5%
CockroachDBkv95/nodes=1-36	3.26M ±66%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.67M ±20%
CockroachDBkv95/nodes=3-36	4.07M ±16%
[Geo mean]	3.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.35G ±29%
CockroachDBkv95/nodes=1-36	963M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.41G ±24%
CockroachDBkv95/nodes=3-36	1.10G ± 9%
[Geo mean]	1.19G

	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 ± 9%
CockroachDBkv95/nodes=1-36	756k ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.30M ±100%
[Geo mean]	784k

	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	14.7k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geo mean]	20.3k

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

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