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	04a59b31b4415b40e76f93a689ee79d06a8a6858
experiment-commit-time	2026-11-11T16:15:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T17:02:06.298276202Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.277
upload-file	results
upload-part	20261111.277/0
upload-time	2026-11-11T22:15:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 4%
CockroachDBkv95/nodes=1-36	2.35GB ±30%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 3%
CockroachDBkv95/nodes=3-36	2.16GB ±28%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 4%
CockroachDBkv95/nodes=1-36	3.16GB ±31%
CockroachDBkv0/nodes=3-36	5.53GB ± 2%
CockroachDBkv50/nodes=3-36	5.23GB ± 3%
CockroachDBkv95/nodes=3-36	2.91GB ±26%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.20GB ± 4%
CockroachDBkv50/nodes=1-36	8.16GB ± 5%
CockroachDBkv95/nodes=1-36	5.80GB ±10%
CockroachDBkv0/nodes=3-36	8.95GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 6%
CockroachDBkv95/nodes=3-36	5.66GB ± 8%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.5M ±45%
CockroachDBkv50/nodes=1-36	3.62M ±33%
CockroachDBkv95/nodes=1-36	4.40M ±45%
CockroachDBkv0/nodes=3-36	30.8M ±41%
CockroachDBkv50/nodes=3-36	3.48M ±32%
CockroachDBkv95/nodes=3-36	4.10M ±76%
[Geomean]	7.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±16%
CockroachDBkv50/nodes=1-36	650M ± 3%
CockroachDBkv95/nodes=1-36	445M ±87%
CockroachDBkv0/nodes=3-36	3.33G ± 3%
CockroachDBkv50/nodes=3-36	662M ± 4%
CockroachDBkv95/nodes=3-36	372M ±134%
[Geomean]	954M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.91M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.51M ± 4%
CockroachDBkv0/nodes=3-36	1.86M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	188M ±38%
CockroachDBkv50/nodes=1-36	3.53M ± 8%
CockroachDBkv95/nodes=1-36	3.92M ±20%
CockroachDBkv0/nodes=3-36	199M ±24%
CockroachDBkv50/nodes=3-36	3.62M ±16%
CockroachDBkv95/nodes=3-36	3.69M ± 5%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	254M ± 8%
CockroachDBkv50/nodes=1-36	19.3M ±161%
CockroachDBkv95/nodes=1-36	31.0M ±96%
CockroachDBkv0/nodes=3-36	250M ± 4%
CockroachDBkv50/nodes=3-36	16.5M ±217%
CockroachDBkv95/nodes=3-36	35.1M ±163%
[Geomean]	52.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
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	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 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	1.64M ± 4%
CockroachDBkv95/nodes=1-36	1.50M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 3%
CockroachDBkv95/nodes=3-36	1.29M ±117%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	617M ± 9%
CockroachDBkv95/nodes=1-36	430M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	618M ± 3%
CockroachDBkv95/nodes=3-36	353M ±128%
[Geomean]	491M

	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	1.88M ±177%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.26M ±258%
[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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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