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	5857cd8be0f06bb314d9004200bdb1339fd9acdf
experiment-commit-time	2026-11-06T01:08:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-06T01:18:03.361162529Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261106.22
upload-file	results
upload-part	20261106.22/0
upload-time	2026-11-06T06:21:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.36GB ±22%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±31%
CockroachDBkv0/nodes=3-48	3.07GB ±35%
CockroachDBkv50/nodes=3-48	3.88GB ± 3%
CockroachDBkv95/nodes=3-48	2.00GB ±39%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±24%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±35%
CockroachDBkv0/nodes=3-48	4.64GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±44%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.08GB ±24%
CockroachDBkv50/nodes=1-48	8.51GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±18%
CockroachDBkv0/nodes=3-48	7.60GB ±28%
CockroachDBkv50/nodes=3-48	8.27GB ± 5%
CockroachDBkv95/nodes=3-48	5.34GB ±21%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.26M ±99%
CockroachDBkv50/nodes=1-48	2.99M ±10%
CockroachDBkv95/nodes=1-48	3.03M ±49%
CockroachDBkv0/nodes=3-48	8.09M ±282%
CockroachDBkv50/nodes=3-48	3.17M ±24%
CockroachDBkv95/nodes=3-48	2.50M ±64%
[Geomean]	4.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.32G ±154%
CockroachDBkv50/nodes=1-48	667M ±25%
CockroachDBkv95/nodes=1-48	262M ±143%
CockroachDBkv0/nodes=3-48	938M ±258%
CockroachDBkv50/nodes=3-48	666M ± 9%
CockroachDBkv95/nodes=3-48	168M ±280%
[Geomean]	538M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.3M ±149%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	50.8M ±263%
CockroachDBkv50/nodes=3-48	3.03M ±12%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	7.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	101M ±99%
CockroachDBkv50/nodes=1-48	5.20M ±15%
CockroachDBkv95/nodes=1-48	5.02M ±57%
CockroachDBkv0/nodes=3-48	67.5M ±211%
CockroachDBkv50/nodes=3-48	5.06M ±11%
CockroachDBkv95/nodes=3-48	4.55M ±38%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ± 9%
CockroachDBkv95/nodes=1-48	930k ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±38%
CockroachDBkv95/nodes=3-48	590k ±290%
[Geomean]	1.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642M ± 6%
CockroachDBkv95/nodes=1-48	258M ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	628M ± 9%
CockroachDBkv95/nodes=3-48	165M ±287%
[Geomean]	362M

	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 ± 9%
CockroachDBkv95/nodes=1-48	722k ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	644k ± 9%
CockroachDBkv95/nodes=3-48	480k ±108%
[Geomean]	620k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard