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	65203e06e61429f0dfc79a406212fa9b99599546
experiment-commit-time	2026-04-13T20:36:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-14T06:10:08.296865262Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260414.22
upload-file	results
upload-part	20260414.22/0
upload-time	2026-04-14T11:29:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.24GB ± 1%
CockroachDBkv95/nodes=1-36	2.20GB ± 6%
CockroachDBkv0/nodes=3-36	4.01GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ± 5%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 2%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.00GB ± 3%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 4%
CockroachDBkv50/nodes=1-36	7.20GB ± 5%
CockroachDBkv95/nodes=1-36	5.30GB ± 2%
CockroachDBkv0/nodes=3-36	9.38GB ± 5%
CockroachDBkv50/nodes=3-36	7.30GB ± 7%
CockroachDBkv95/nodes=3-36	5.35GB ± 3%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.4M ±50%
CockroachDBkv50/nodes=1-36	4.88M ±48%
CockroachDBkv95/nodes=1-36	5.13M ±25%
CockroachDBkv0/nodes=3-36	29.4M ±69%
CockroachDBkv50/nodes=3-36	4.51M ±13%
CockroachDBkv95/nodes=3-36	4.90M ±29%
[Geomean]	8.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 9%
CockroachDBkv50/nodes=1-36	1.34G ±51%
CockroachDBkv95/nodes=1-36	966M ±24%
CockroachDBkv0/nodes=3-36	5.21G ±12%
CockroachDBkv50/nodes=3-36	1.16G ± 7%
CockroachDBkv95/nodes=3-36	896M ±27%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.17M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
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	89.9M ±152%
CockroachDBkv50/nodes=1-36	2.14M ± 7%
CockroachDBkv95/nodes=1-36	3.17M ± 5%
CockroachDBkv0/nodes=3-36	71.5M ±228%
CockroachDBkv50/nodes=3-36	2.10M ± 0%
CockroachDBkv95/nodes=3-36	3.15M ± 5%
[Geomean]	8.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 8%
CockroachDBkv50/nodes=1-36	3.78M ± 8%
CockroachDBkv95/nodes=1-36	5.21M ±27%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	3.74M ± 2%
CockroachDBkv95/nodes=3-36	5.86M ±25%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.8k ± 0%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.40M ±44%
CockroachDBkv95/nodes=1-36	2.99M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.12M ±19%
CockroachDBkv95/nodes=3-36	2.71M ±44%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.28G ±52%
CockroachDBkv95/nodes=1-36	953M ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ±21%
CockroachDBkv95/nodes=3-36	886M ±29%
[Geomean]	1.06G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	600k ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	580k ±38%
[Geomean]	570k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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