Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0cd3d3e1391ae989cc551c6bae356e6a521a55a1
experiment-commit-time	2026-10-05T19:28:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T11:49:19.851239853Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.53
upload-file	results
upload-part	20261006.53/0
upload-time	2026-10-06T17:07:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.34GB ±29%
CockroachDBkv0/nodes=3-36	4.10GB ± 0%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.57GB ± 3%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.27GB ±34%
CockroachDBkv0/nodes=3-36	5.56GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.75GB ± 9%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 1%
CockroachDBkv50/nodes=1-36	8.18GB ± 7%
CockroachDBkv95/nodes=1-36	6.04GB ±13%
CockroachDBkv0/nodes=3-36	9.17GB ± 4%
CockroachDBkv50/nodes=3-36	8.38GB ± 6%
CockroachDBkv95/nodes=3-36	6.38GB ± 4%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.2M ±36%
CockroachDBkv50/nodes=1-36	3.62M ± 5%
CockroachDBkv95/nodes=1-36	4.58M ±41%
CockroachDBkv0/nodes=3-36	21.5M ± 5%
CockroachDBkv50/nodes=3-36	3.61M ±11%
CockroachDBkv95/nodes=3-36	4.99M ±14%
[Geomean]	7.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.15G ±11%
CockroachDBkv50/nodes=1-36	697M ± 6%
CockroachDBkv95/nodes=1-36	465M ±97%
CockroachDBkv0/nodes=3-36	3.19G ±16%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	593M ±41%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.70M ±15%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.75M ± 5%
CockroachDBkv0/nodes=3-36	2.64M ±17%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.74M ± 5%
[Geomean]	2.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	206M ±23%
CockroachDBkv50/nodes=1-36	4.09M ±15%
CockroachDBkv95/nodes=1-36	4.62M ±26%
CockroachDBkv0/nodes=3-36	182M ±38%
CockroachDBkv50/nodes=3-36	4.23M ±11%
CockroachDBkv95/nodes=3-36	4.57M ±20%
[Geomean]	15.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	7.22M ± 9%
CockroachDBkv95/nodes=1-36	34.5M ±88%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	7.28M ±29%
CockroachDBkv95/nodes=3-36	21.9M ±82%
[Geomean]	36.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.67M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	1.96M ±90%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ± 4%
CockroachDBkv95/nodes=1-36	464M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	634M ± 6%
CockroachDBkv95/nodes=3-36	527M ±97%
[Geomean]	562M

	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	4.09M ±169%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.57M ±198%
[Geomean]	1.61M

	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	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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