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	b163a5975eb1261e34807998d8e7046e598a73e9
experiment-commit-time	2026-05-01T14:52:04Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-01T14:58:07.85103752Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260501.71
upload-file	results
upload-part	20260501.71/0
upload-time	2026-05-01T20:17:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ± 7%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.21GB ± 7%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 2%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 4%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 3%
CockroachDBkv50/nodes=1-36	7.37GB ± 4%
CockroachDBkv95/nodes=1-36	5.32GB ± 3%
CockroachDBkv0/nodes=3-36	9.60GB ± 6%
CockroachDBkv50/nodes=3-36	7.28GB ± 8%
CockroachDBkv95/nodes=3-36	5.30GB ± 4%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.6M ±55%
CockroachDBkv50/nodes=1-36	4.12M ± 4%
CockroachDBkv95/nodes=1-36	5.22M ±21%
CockroachDBkv0/nodes=3-36	37.0M ±44%
CockroachDBkv50/nodes=3-36	4.21M ± 5%
CockroachDBkv95/nodes=3-36	5.26M ±26%
[Geomean]	9.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±11%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	966M ±24%
CockroachDBkv0/nodes=3-36	5.15G ±17%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.45M ±10%
CockroachDBkv50/nodes=1-36	1.16M ± 5%
CockroachDBkv95/nodes=1-36	1.94M ± 8%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.16M ± 5%
CockroachDBkv95/nodes=3-36	1.91M ±15%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.7M ±151%
CockroachDBkv50/nodes=1-36	2.01M ±19%
CockroachDBkv95/nodes=1-36	3.08M ±20%
CockroachDBkv0/nodes=3-36	134M ±97%
CockroachDBkv50/nodes=3-36	1.89M ± 6%
CockroachDBkv95/nodes=3-36	2.96M ±15%
[Geomean]	8.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	3.55M ±15%
CockroachDBkv95/nodes=1-36	12.9M ±193%
CockroachDBkv0/nodes=3-36	246M ± 4%
CockroachDBkv50/nodes=3-36	3.62M ±24%
CockroachDBkv95/nodes=3-36	13.9M ±247%
[Geomean]	22.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 6%
CockroachDBkv95/nodes=1-36	3.09M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	3.14M ±39%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ±16%
CockroachDBkv95/nodes=1-36	960M ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 6%
CockroachDBkv95/nodes=3-36	1.00G ±30%
[Geomean]	1.04G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	567k ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	630k ±59%
[Geomean]	560k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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