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	5d12b248d5520ff5adafeb9be9acc2148399ca49
experiment-commit-time	2026-09-09T20:19:49Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T11:24:17.40100589Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.56
upload-file	results
upload-part	20260910.56/0
upload-time	2026-09-10T16:39:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 5%
CockroachDBkv50/nodes=1-36	3.98GB ± 3%
CockroachDBkv95/nodes=1-36	2.07GB ±25%
CockroachDBkv0/nodes=3-36	4.21GB ± 5%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.14GB ±28%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 7%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	2.78GB ±35%
CockroachDBkv0/nodes=3-36	5.82GB ±11%
CockroachDBkv50/nodes=3-36	5.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.92GB ±29%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.22GB ± 5%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	5.67GB ±13%
CockroachDBkv0/nodes=3-36	9.22GB ± 5%
CockroachDBkv50/nodes=3-36	8.20GB ± 5%
CockroachDBkv95/nodes=3-36	5.77GB ±10%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.9M ±68%
CockroachDBkv50/nodes=1-36	3.90M ±28%
CockroachDBkv95/nodes=1-36	3.94M ±60%
CockroachDBkv0/nodes=3-36	22.6M ±14%
CockroachDBkv50/nodes=3-36	3.81M ±13%
CockroachDBkv95/nodes=3-36	4.12M ±46%
[Geomean]	7.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±14%
CockroachDBkv50/nodes=1-36	686M ±17%
CockroachDBkv95/nodes=1-36	249M ±169%
CockroachDBkv0/nodes=3-36	3.23G ±13%
CockroachDBkv50/nodes=3-36	711M ±18%
CockroachDBkv95/nodes=3-36	336M ±92%
[Geomean]	871M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.53M ±38%
CockroachDBkv50/nodes=1-36	1.56M ±22%
CockroachDBkv95/nodes=1-36	2.83M ±12%
CockroachDBkv0/nodes=3-36	2.64M ±48%
CockroachDBkv50/nodes=3-36	1.59M ±13%
CockroachDBkv95/nodes=3-36	2.81M ± 8%
[Geomean]	2.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±46%
CockroachDBkv50/nodes=1-36	4.96M ±63%
CockroachDBkv95/nodes=1-36	4.98M ±27%
CockroachDBkv0/nodes=3-36	176M ±29%
CockroachDBkv50/nodes=3-36	4.82M ±31%
CockroachDBkv95/nodes=3-36	5.04M ±19%
[Geomean]	16.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	13.9M ±157%
CockroachDBkv95/nodes=1-36	8.80M ±43%
CockroachDBkv0/nodes=3-36	238M ± 2%
CockroachDBkv50/nodes=3-36	12.7M ±90%
CockroachDBkv95/nodes=3-36	12.8M ±105%
[Geomean]	32.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 5%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 5%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±13%
CockroachDBkv95/nodes=1-36	810k ±184%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.13M ±112%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	656M ±13%
CockroachDBkv95/nodes=1-36	220M ±190%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	658M ±17%
CockroachDBkv95/nodes=3-36	320M ±99%
[Geomean]	417M

	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	450k ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	550k ±64%
[Geomean]	546k

	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	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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