Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8ff437b250d7f8dbad98ac3fcdf21649a1b367a0
experiment-commit-time	2026-11-13T18:20:43Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-14T15:03:27.91308128Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.184
upload-file	results
upload-part	20261114.184/0
upload-time	2026-11-14T20:15:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.25GB ±26%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 2%
CockroachDBkv95/nodes=3-36	2.33GB ±29%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.15GB ± 1%
CockroachDBkv95/nodes=1-36	2.99GB ±29%
CockroachDBkv0/nodes=3-36	5.45GB ± 5%
CockroachDBkv50/nodes=3-36	5.15GB ± 1%
CockroachDBkv95/nodes=3-36	3.17GB ±32%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 3%
CockroachDBkv50/nodes=1-36	8.27GB ± 4%
CockroachDBkv95/nodes=1-36	5.72GB ±10%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.25GB ± 7%
CockroachDBkv95/nodes=3-36	5.79GB ±10%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.1M ±42%
CockroachDBkv50/nodes=1-36	3.49M ±23%
CockroachDBkv95/nodes=1-36	3.82M ±75%
CockroachDBkv0/nodes=3-36	21.0M ± 7%
CockroachDBkv50/nodes=3-36	3.17M ±12%
CockroachDBkv95/nodes=3-36	4.11M ±39%
[Geomean]	7.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±15%
CockroachDBkv50/nodes=1-36	705M ±19%
CockroachDBkv95/nodes=1-36	330M ±96%
CockroachDBkv0/nodes=3-36	3.15G ±19%
CockroachDBkv50/nodes=3-36	663M ±14%
CockroachDBkv95/nodes=3-36	461M ±97%
[Geomean]	952M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.87M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.51M ± 4%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	218M ±12%
CockroachDBkv50/nodes=1-36	3.35M ± 7%
CockroachDBkv95/nodes=1-36	3.74M ± 6%
CockroachDBkv0/nodes=3-36	181M ±12%
CockroachDBkv50/nodes=3-36	3.41M ±11%
CockroachDBkv95/nodes=3-36	3.80M ±11%
[Geomean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	253M ±13%
CockroachDBkv50/nodes=1-36	5.51M ± 9%
CockroachDBkv95/nodes=1-36	7.44M ±139%
CockroachDBkv0/nodes=3-36	242M ±17%
CockroachDBkv50/nodes=3-36	5.58M ±16%
CockroachDBkv95/nodes=3-36	16.4M ±193%
[Geomean]	24.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.1k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±19%
CockroachDBkv95/nodes=1-36	1.17M ±139%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	1.58M ±87%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	656M ±21%
CockroachDBkv95/nodes=1-36	317M ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	628M ± 7%
CockroachDBkv95/nodes=3-36	459M ±97%
[Geomean]	495M

	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	2.02M ±251%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.89M ±128%
[Geomean]	1.20M

	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	893k ± 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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