Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	a081f7d1fa8b9c29423583eccedfd1658ed66ef9
experiment-commit-time	2026-09-16T00:17:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T05:14:09.852946024Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.37
upload-file	results
upload-part	20260916.37/0
upload-time	2026-09-16T10:18:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	1.96GB ±40%
CockroachDBkv0/nodes=3-48	3.52GB ±25%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	1.98GB ±36%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±48%
CockroachDBkv0/nodes=3-48	5.06GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.53GB ±42%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.34GB ±20%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.37GB ±21%
CockroachDBkv0/nodes=3-48	8.32GB ±19%
CockroachDBkv50/nodes=3-48	8.35GB ± 8%
CockroachDBkv95/nodes=3-48	5.26GB ±20%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±139%
CockroachDBkv50/nodes=1-48	3.31M ±15%
CockroachDBkv95/nodes=1-48	2.81M ±67%
CockroachDBkv0/nodes=3-48	12.1M ±86%
CockroachDBkv50/nodes=3-48	3.09M ± 7%
CockroachDBkv95/nodes=3-48	2.54M ±34%
[Geomean]	4.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.79G ±98%
CockroachDBkv50/nodes=1-48	742M ±18%
CockroachDBkv95/nodes=1-48	170M ±275%
CockroachDBkv0/nodes=3-48	1.93G ±98%
CockroachDBkv50/nodes=3-48	671M ±10%
CockroachDBkv95/nodes=3-48	114M ±239%
[Geomean]	567M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ±12%
CockroachDBkv50/nodes=1-48	1.24M ±13%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.51M ±13%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	97.2M ±98%
CockroachDBkv50/nodes=1-48	3.25M ±14%
CockroachDBkv95/nodes=1-48	3.63M ±15%
CockroachDBkv0/nodes=3-48	81.1M ±97%
CockroachDBkv50/nodes=3-48	3.21M ±18%
CockroachDBkv95/nodes=3-48	3.53M ±16%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±93%
CockroachDBkv50/nodes=1-48	6.53M ± 4%
CockroachDBkv95/nodes=1-48	5.79M ±73%
CockroachDBkv0/nodes=3-48	123M ±94%
CockroachDBkv50/nodes=3-48	5.94M ±23%
CockroachDBkv95/nodes=3-48	4.94M ±17%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±18%
CockroachDBkv95/nodes=1-48	600k ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ± 4%
CockroachDBkv95/nodes=3-48	340k ±165%
[Geomean]	877k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±20%
CockroachDBkv95/nodes=1-48	166M ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	623M ± 8%
CockroachDBkv95/nodes=3-48	110M ±220%
[Geomean]	299M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	422k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	420k ±90%
[Geomean]	527k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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