Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	33e2e22c8e3251c93b4566592781192bd4220d08
experiment-commit-time	2026-10-28T16:16:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T17:58:25.287095082Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.145
upload-file	results
upload-part	20261028.145/0
upload-time	2026-10-28T23:07:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±24%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	1.99GB ±40%
CockroachDBkv0/nodes=3-48	3.11GB ±33%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.24GB ±25%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±18%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±45%
CockroachDBkv0/nodes=3-48	4.63GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.97GB ±31%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±18%
CockroachDBkv50/nodes=1-48	8.51GB ± 6%
CockroachDBkv95/nodes=1-48	5.37GB ±21%
CockroachDBkv0/nodes=3-48	7.61GB ±25%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.71GB ±14%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.6M ±149%
CockroachDBkv50/nodes=1-48	3.21M ±21%
CockroachDBkv95/nodes=1-48	2.64M ±51%
CockroachDBkv0/nodes=3-48	6.42M ±190%
CockroachDBkv50/nodes=3-48	3.33M ±19%
CockroachDBkv95/nodes=3-48	3.21M ±46%
[Geomean]	4.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.49G ±134%
CockroachDBkv50/nodes=1-48	654M ±38%
CockroachDBkv95/nodes=1-48	172M ±291%
CockroachDBkv0/nodes=3-48	77.0M ±314%
CockroachDBkv50/nodes=3-48	708M ±31%
CockroachDBkv95/nodes=3-48	279M ±129%
[Geomean]	370M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.5M ±123%
CockroachDBkv50/nodes=1-48	3.35M ± 1%
CockroachDBkv95/nodes=1-48	3.63M ± 7%
CockroachDBkv0/nodes=3-48	40.7M ±271%
CockroachDBkv50/nodes=3-48	3.44M ± 8%
CockroachDBkv95/nodes=3-48	3.74M ±10%
[Geomean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±111%
CockroachDBkv50/nodes=1-48	6.10M ±20%
CockroachDBkv95/nodes=1-48	5.16M ±28%
CockroachDBkv0/nodes=3-48	66.1M ±205%
CockroachDBkv50/nodes=3-48	5.95M ±13%
CockroachDBkv95/nodes=3-48	6.85M ±46%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.58M ±46%
CockroachDBkv95/nodes=1-48	550k ±300%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±30%
CockroachDBkv95/nodes=3-48	820k ±168%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	606M ±44%
CockroachDBkv95/nodes=1-48	168M ±300%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±32%
CockroachDBkv95/nodes=3-48	272M ±134%
[Geomean]	368M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	500k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	630k ±59%
[Geomean]	627k

	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	28.4k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard