Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6064169e0507e71305e7b600e607e357fc842dd9
experiment-commit-time	2026-04-10T18:09:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-10T20:31:01.198230316Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260411.4
upload-file	results
upload-part	20260411.4/0
upload-time	2026-04-11T01:50:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.23GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.25GB ± 2%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.97GB ± 2%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 3%
CockroachDBkv50/nodes=1-36	7.20GB ± 7%
CockroachDBkv95/nodes=1-36	5.24GB ± 3%
CockroachDBkv0/nodes=3-36	9.47GB ± 4%
CockroachDBkv50/nodes=3-36	7.18GB ± 3%
CockroachDBkv95/nodes=3-36	5.37GB ± 8%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.7M ±65%
CockroachDBkv50/nodes=1-36	5.11M ±33%
CockroachDBkv95/nodes=1-36	4.90M ±27%
CockroachDBkv0/nodes=3-36	34.5M ±47%
CockroachDBkv50/nodes=3-36	4.64M ±46%
CockroachDBkv95/nodes=3-36	5.31M ±23%
[Geomean]	9.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ±24%
CockroachDBkv50/nodes=1-36	1.42G ±32%
CockroachDBkv95/nodes=1-36	916M ±27%
CockroachDBkv0/nodes=3-36	5.14G ±20%
CockroachDBkv50/nodes=3-36	1.28G ±47%
CockroachDBkv95/nodes=3-36	1.00G ±26%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.15M ± 7%
CockroachDBkv0/nodes=3-36	1.59M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.4M ±152%
CockroachDBkv50/nodes=1-36	2.05M ± 7%
CockroachDBkv95/nodes=1-36	3.17M ± 7%
CockroachDBkv0/nodes=3-36	117M ±108%
CockroachDBkv50/nodes=3-36	2.06M ± 7%
CockroachDBkv95/nodes=3-36	3.27M ± 8%
[Geomean]	8.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	248M ± 9%
CockroachDBkv50/nodes=1-36	3.77M ±19%
CockroachDBkv95/nodes=1-36	4.96M ±17%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	3.63M ± 5%
CockroachDBkv95/nodes=3-36	5.87M ±38%
[Geomean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 5%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.56M ±29%
CockroachDBkv95/nodes=1-36	2.78M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.28M ±43%
CockroachDBkv95/nodes=3-36	3.07M ±38%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.38G ±37%
CockroachDBkv95/nodes=1-36	906M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.25G ±46%
CockroachDBkv95/nodes=3-36	1.00G ±26%
[Geomean]	1.12G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	550k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	690k ±59%
[Geomean]	574k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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