Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2c775bcbfe9dbbb6688d088700bea12a9303212c
experiment-commit-time	2026-11-12T01:28:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T03:46:25.787367365Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.100
upload-file	results
upload-part	20261112.100/0
upload-time	2026-11-12T08:58:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.79GB ± 2%
CockroachDBkv95/nodes=1-36	1.92GB ±34%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.84GB ± 4%
CockroachDBkv95/nodes=3-36	1.96GB ±41%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 2%
CockroachDBkv50/nodes=1-36	5.08GB ± 1%
CockroachDBkv95/nodes=1-36	2.61GB ±38%
CockroachDBkv0/nodes=3-36	5.42GB ± 2%
CockroachDBkv50/nodes=3-36	5.11GB ± 1%
CockroachDBkv95/nodes=3-36	2.60GB ±38%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	7.94GB ± 3%
CockroachDBkv95/nodes=1-36	5.44GB ±11%
CockroachDBkv0/nodes=3-36	9.05GB ± 2%
CockroachDBkv50/nodes=3-36	7.96GB ± 2%
CockroachDBkv95/nodes=3-36	5.45GB ±13%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.7M ±39%
CockroachDBkv50/nodes=1-36	2.73M ±12%
CockroachDBkv95/nodes=1-36	2.65M ±62%
CockroachDBkv0/nodes=3-36	20.1M ± 9%
CockroachDBkv50/nodes=3-36	3.11M ±22%
CockroachDBkv95/nodes=3-36	2.72M ±73%
[Geomean]	5.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ± 6%
CockroachDBkv50/nodes=1-36	575M ±18%
CockroachDBkv95/nodes=1-36	192M ±215%
CockroachDBkv0/nodes=3-36	3.14G ±15%
CockroachDBkv50/nodes=3-36	706M ±31%
CockroachDBkv95/nodes=3-36	222M ±202%
[Geomean]	751M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.96M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±21%
CockroachDBkv50/nodes=1-36	2.66M ± 9%
CockroachDBkv95/nodes=1-36	2.84M ± 2%
CockroachDBkv0/nodes=3-36	190M ±28%
CockroachDBkv50/nodes=3-36	2.66M ± 5%
CockroachDBkv95/nodes=3-36	2.80M ± 7%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	4.13M ±14%
CockroachDBkv95/nodes=1-36	8.31M ±178%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	4.28M ±11%
CockroachDBkv95/nodes=3-36	7.56M ±289%
[Geomean]	20.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	896k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.46M ±18%
CockroachDBkv95/nodes=1-36	820k ±193%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.78M ±33%
CockroachDBkv95/nodes=3-36	850k ±194%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	515M ±24%
CockroachDBkv95/nodes=1-36	191M ±216%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	654M ±36%
CockroachDBkv95/nodes=3-36	212M ±201%
[Geomean]	342M

	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	1.09M ±277%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	475k ±111%
[Geomean]	657k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	896k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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