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	37f8adcdc2102e7ccdc1979fb3afa0b8f4c62fce
experiment-commit-time	2026-11-04T18:37:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T18:40:59.804298837Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.81
upload-file	results
upload-part	20261104.81/0
upload-time	2026-11-04T23:43:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±26%
CockroachDBkv50/nodes=1-48	3.87GB ± 4%
CockroachDBkv95/nodes=1-48	2.19GB ±26%
CockroachDBkv0/nodes=3-48	4.04GB ± 5%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±21%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±29%
CockroachDBkv0/nodes=3-48	5.71GB ± 3%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.30GB ±20%
CockroachDBkv50/nodes=1-48	8.30GB ± 8%
CockroachDBkv95/nodes=1-48	5.58GB ±16%
CockroachDBkv0/nodes=3-48	9.45GB ± 2%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.79GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±135%
CockroachDBkv50/nodes=1-48	2.78M ±12%
CockroachDBkv95/nodes=1-48	2.94M ±50%
CockroachDBkv0/nodes=3-48	16.0M ±114%
CockroachDBkv50/nodes=3-48	3.11M ±16%
CockroachDBkv95/nodes=3-48	3.38M ±38%
[Geomean]	5.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.78G ±98%
CockroachDBkv50/nodes=1-48	593M ±21%
CockroachDBkv95/nodes=1-48	277M ±142%
CockroachDBkv0/nodes=3-48	2.08G ±98%
CockroachDBkv50/nodes=3-48	708M ±28%
CockroachDBkv95/nodes=3-48	398M ±102%
[Geomean]	745M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 2%
CockroachDBkv0/nodes=3-48	1.44M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.09M ± 5%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	98.4M ±97%
CockroachDBkv50/nodes=1-48	2.91M ± 4%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	120M ±98%
CockroachDBkv50/nodes=3-48	2.95M ± 5%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	9.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±96%
CockroachDBkv50/nodes=1-48	4.83M ± 8%
CockroachDBkv95/nodes=1-48	4.75M ±43%
CockroachDBkv0/nodes=3-48	213M ± 6%
CockroachDBkv50/nodes=3-48	4.80M ± 6%
CockroachDBkv95/nodes=3-48	5.73M ±92%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.42M ±23%
CockroachDBkv95/nodes=1-48	900k ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ± 8%
CockroachDBkv95/nodes=3-48	1.27M ±92%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	546M ±23%
CockroachDBkv95/nodes=1-48	279M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±11%
CockroachDBkv95/nodes=3-48	401M ±101%
[Geomean]	444M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	730k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	1.06M ±136%
[Geomean]	765k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	896k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard