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	44433a0f486950f3a806e13d66040e1460d371a2
experiment-commit-time	2026-10-30T20:07:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T02:47:46.402696905Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.24
upload-file	results
upload-part	20261031.24/0
upload-time	2026-10-31T08:01:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.55GB ± 2%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.22GB ±25%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.10GB ±30%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 3%
CockroachDBkv50/nodes=1-36	8.09GB ± 4%
CockroachDBkv95/nodes=1-36	6.07GB ±13%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ± 5%
CockroachDBkv95/nodes=3-36	5.94GB ±12%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 3%
CockroachDBkv50/nodes=1-36	3.34M ±23%
CockroachDBkv95/nodes=1-36	4.27M ±46%
CockroachDBkv0/nodes=3-36	28.4M ±46%
CockroachDBkv50/nodes=3-36	3.26M ± 8%
CockroachDBkv95/nodes=3-36	3.88M ±43%
[Geomean]	6.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±15%
CockroachDBkv50/nodes=1-36	657M ± 3%
CockroachDBkv95/nodes=1-36	485M ±96%
CockroachDBkv0/nodes=3-36	3.29G ± 6%
CockroachDBkv50/nodes=3-36	660M ±14%
CockroachDBkv95/nodes=3-36	403M ±96%
[Geomean]	985M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.83M ±20%
CockroachDBkv50/nodes=1-36	1.39M ± 8%
CockroachDBkv95/nodes=1-36	2.39M ± 9%
CockroachDBkv0/nodes=3-36	1.82M ±21%
CockroachDBkv50/nodes=3-36	1.38M ±13%
CockroachDBkv95/nodes=3-36	2.36M ±10%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	185M ±43%
CockroachDBkv50/nodes=1-36	3.95M ±47%
CockroachDBkv95/nodes=1-36	4.75M ±28%
CockroachDBkv0/nodes=3-36	172M ±49%
CockroachDBkv50/nodes=3-36	3.69M ±36%
CockroachDBkv95/nodes=3-36	4.20M ±38%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 5%
CockroachDBkv50/nodes=1-36	7.96M ±78%
CockroachDBkv95/nodes=1-36	18.1M ±62%
CockroachDBkv0/nodes=3-36	238M ± 8%
CockroachDBkv50/nodes=3-36	7.32M ±50%
CockroachDBkv95/nodes=3-36	14.5M ±95%
[Geomean]	30.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.62M ±14%
CockroachDBkv95/nodes=1-36	1.75M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.72M ±22%
CockroachDBkv95/nodes=3-36	1.48M ±86%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	628M ± 4%
CockroachDBkv95/nodes=1-36	470M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ± 7%
CockroachDBkv95/nodes=3-36	400M ±97%
[Geomean]	522M

	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	2.67M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.42M ±122%
[Geomean]	1.35M

	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 ± 0%
[Geomean]	20.6k

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

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