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	d8b7594888df608969f1f0045088d02d6f95c982
experiment-commit-time	2026-10-21T22:55:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T22:59:00.857371854Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261022.10
upload-file	results
upload-part	20261022.10/0
upload-time	2026-10-22T04:11:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 4%
CockroachDBkv95/nodes=1-36	2.30GB ±28%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 3%
CockroachDBkv95/nodes=3-36	1.95GB ±31%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	5.24GB ± 4%
CockroachDBkv95/nodes=1-36	3.23GB ±35%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 3%
CockroachDBkv95/nodes=3-36	2.65GB ±40%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 2%
CockroachDBkv50/nodes=1-36	8.21GB ± 5%
CockroachDBkv95/nodes=1-36	6.06GB ±13%
CockroachDBkv0/nodes=3-36	9.12GB ± 2%
CockroachDBkv50/nodes=3-36	8.10GB ± 5%
CockroachDBkv95/nodes=3-36	5.60GB ±14%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.3M ±39%
CockroachDBkv50/nodes=1-36	3.16M ± 8%
CockroachDBkv95/nodes=1-36	4.03M ±41%
CockroachDBkv0/nodes=3-36	29.2M ±50%
CockroachDBkv50/nodes=3-36	3.35M ±13%
CockroachDBkv95/nodes=3-36	3.39M ±47%
[Geomean]	7.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.42G ± 6%
CockroachDBkv50/nodes=1-36	656M ± 8%
CockroachDBkv95/nodes=1-36	437M ±91%
CockroachDBkv0/nodes=3-36	3.30G ±10%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	257M ±161%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.67M ± 8%
CockroachDBkv50/nodes=1-36	1.34M ±12%
CockroachDBkv95/nodes=1-36	2.29M ± 9%
CockroachDBkv0/nodes=3-36	1.67M ±14%
CockroachDBkv50/nodes=3-36	1.33M ±10%
CockroachDBkv95/nodes=3-36	2.34M ± 7%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	194M ±37%
CockroachDBkv50/nodes=1-36	3.19M ± 7%
CockroachDBkv95/nodes=1-36	3.90M ±33%
CockroachDBkv0/nodes=3-36	190M ±30%
CockroachDBkv50/nodes=3-36	3.47M ±44%
CockroachDBkv95/nodes=3-36	3.74M ±20%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	7.34M ±36%
CockroachDBkv95/nodes=1-36	26.2M ±108%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	9.66M ±106%
CockroachDBkv95/nodes=3-36	15.6M ±115%
[Geomean]	34.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	90.0k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±17%
CockroachDBkv95/nodes=1-36	1.50M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 8%
CockroachDBkv95/nodes=3-36	850k ±194%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	625M ± 7%
CockroachDBkv95/nodes=1-36	419M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	644M ± 6%
CockroachDBkv95/nodes=3-36	242M ±163%
[Geomean]	450M

	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	2.65M ±198%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.62M ±289%
[Geomean]	1.11M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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