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	f176f5e1a35ef0dadc81c09d0f54181dc36887c9
experiment-commit-time	2026-10-22T18:04:59Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-22T18:14:19.433698964Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261022.53
upload-file	results
upload-part	20261022.53/0
upload-time	2026-10-22T23:28:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 2%
CockroachDBkv50/nodes=1-36	3.98GB ± 2%
CockroachDBkv95/nodes=1-36	2.30GB ±29%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.22GB ±25%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.03GB ±28%
CockroachDBkv0/nodes=3-36	5.54GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ±29%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 1%
CockroachDBkv50/nodes=1-36	8.43GB ± 5%
CockroachDBkv95/nodes=1-36	5.77GB ±10%
CockroachDBkv0/nodes=3-36	9.16GB ± 2%
CockroachDBkv50/nodes=3-36	8.05GB ± 4%
CockroachDBkv95/nodes=3-36	5.84GB ±11%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±42%
CockroachDBkv50/nodes=1-36	3.75M ± 9%
CockroachDBkv95/nodes=1-36	4.10M ±32%
CockroachDBkv0/nodes=3-36	33.4M ±39%
CockroachDBkv50/nodes=3-36	3.69M ± 8%
CockroachDBkv95/nodes=3-36	4.32M ±37%
[Geomean]	7.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ±17%
CockroachDBkv50/nodes=1-36	679M ± 9%
CockroachDBkv95/nodes=1-36	330M ±93%
CockroachDBkv0/nodes=3-36	3.34G ±12%
CockroachDBkv50/nodes=3-36	682M ± 8%
CockroachDBkv95/nodes=3-36	333M ±94%
[Geomean]	905M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.53M ± 5%
CockroachDBkv50/nodes=1-36	1.63M ± 4%
CockroachDBkv95/nodes=1-36	2.97M ± 4%
CockroachDBkv0/nodes=3-36	2.63M ±14%
CockroachDBkv50/nodes=3-36	1.63M ± 4%
CockroachDBkv95/nodes=3-36	2.94M ± 5%
[Geomean]	2.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	192M ±31%
CockroachDBkv50/nodes=1-36	4.73M ±13%
CockroachDBkv95/nodes=1-36	5.34M ±12%
CockroachDBkv0/nodes=3-36	199M ±41%
CockroachDBkv50/nodes=3-36	4.59M ±15%
CockroachDBkv95/nodes=3-36	5.19M ±12%
[Geomean]	16.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 6%
CockroachDBkv50/nodes=1-36	8.34M ±15%
CockroachDBkv95/nodes=1-36	9.72M ±94%
CockroachDBkv0/nodes=3-36	247M ±16%
CockroachDBkv50/nodes=3-36	8.68M ±39%
CockroachDBkv95/nodes=3-36	21.3M ±165%
[Geomean]	30.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	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	1.70M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	960k ±140%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ± 8%
CockroachDBkv95/nodes=3-36	1.14M ±119%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	626M ± 7%
CockroachDBkv95/nodes=1-36	314M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	327M ±95%
[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	550k ±64%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.20M ±268%
[Geomean]	812k

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

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