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	52f1233d8c6a9e9eaf191a6bdbff16d9151eb5b8
experiment-commit-time	2026-11-01T15:35:15Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T15:39:33.866336036Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.66
upload-file	results
upload-part	20261101.66/0
upload-time	2026-11-01T20:54:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.29GB ±28%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.86GB ± 5%
CockroachDBkv95/nodes=3-36	2.60GB ± 3%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 1%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	3.22GB ±33%
CockroachDBkv0/nodes=3-36	5.38GB ± 2%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.68GB ± 6%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.20GB ± 2%
CockroachDBkv50/nodes=1-36	8.25GB ± 4%
CockroachDBkv95/nodes=1-36	5.94GB ±13%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	8.06GB ± 5%
CockroachDBkv95/nodes=3-36	6.27GB ± 8%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±43%
CockroachDBkv50/nodes=1-36	3.29M ± 6%
CockroachDBkv95/nodes=1-36	3.61M ±39%
CockroachDBkv0/nodes=3-36	25.9M ±68%
CockroachDBkv50/nodes=3-36	3.28M ±25%
CockroachDBkv95/nodes=3-36	4.39M ±41%
[Geomean]	7.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.44G ± 6%
CockroachDBkv50/nodes=1-36	709M ±14%
CockroachDBkv95/nodes=1-36	413M ±97%
CockroachDBkv0/nodes=3-36	3.19G ±16%
CockroachDBkv50/nodes=3-36	666M ±14%
CockroachDBkv95/nodes=3-36	536M ±64%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	176M ±43%
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.14M ± 5%
CockroachDBkv0/nodes=3-36	162M ±98%
CockroachDBkv50/nodes=3-36	3.14M ± 8%
CockroachDBkv95/nodes=3-36	3.21M ± 7%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±16%
CockroachDBkv50/nodes=1-36	4.96M ±17%
CockroachDBkv95/nodes=1-36	10.3M ±63%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	5.21M ±40%
CockroachDBkv95/nodes=3-36	35.4M ±137%
[Geomean]	28.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.79M ±17%
CockroachDBkv95/nodes=1-36	1.40M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.87M ±44%
CockroachDBkv95/nodes=3-36	1.86M ±89%
[Geomean]	1.72M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	650M ±19%
CockroachDBkv95/nodes=1-36	408M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	654M ± 3%
CockroachDBkv95/nodes=3-36	534M ±75%
[Geomean]	552M

	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	1.54M ±192%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	622k ±12%
CockroachDBkv95/nodes=3-36	4.35M ±130%
[Geomean]	1.26M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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