Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	cfbe34be18d1e3038efcdbe21515ed3f12729aeb
experiment-commit-time	2026-11-02T21:46:57Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T22:08:26.800915451Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261103.6
upload-file	results
upload-part	20261103.6/0
upload-time	2026-11-03T03:25:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 3%
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%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 5%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.67GB ± 3%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.30GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 4%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 1%
CockroachDBkv50/nodes=1-36	8.12GB ± 6%
CockroachDBkv95/nodes=1-36	6.29GB ± 5%
CockroachDBkv0/nodes=3-36	8.87GB ± 2%
CockroachDBkv50/nodes=3-36	8.14GB ± 4%
CockroachDBkv95/nodes=3-36	6.43GB ± 2%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±69%
CockroachDBkv50/nodes=1-36	4.54M ± 4%
CockroachDBkv95/nodes=1-36	5.99M ±44%
CockroachDBkv0/nodes=3-36	37.2M ±43%
CockroachDBkv50/nodes=3-36	4.79M ±17%
CockroachDBkv95/nodes=3-36	6.41M ± 5%
[Geomean]	9.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ±13%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.09G ±47%
CockroachDBkv0/nodes=3-36	5.43G ± 6%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.64M ±10%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	69.0M ±216%
CockroachDBkv50/nodes=1-36	3.16M ± 8%
CockroachDBkv95/nodes=1-36	3.44M ± 7%
CockroachDBkv0/nodes=3-36	133M ±97%
CockroachDBkv50/nodes=3-36	3.15M ± 8%
CockroachDBkv95/nodes=3-36	3.53M ±16%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.13M ±37%
CockroachDBkv95/nodes=1-36	22.5M ±179%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	6.37M ±65%
CockroachDBkv95/nodes=3-36	22.8M ±120%
[Geomean]	32.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.07M ± 4%
CockroachDBkv95/nodes=1-36	3.54M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 6%
CockroachDBkv95/nodes=3-36	3.96M ± 3%
[Geomean]	3.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.09G ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	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%
[Geomean]	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%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.40M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.21M ±59%
[Geomean]	884k

	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%
[Geomean]	20.4k

	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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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