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	38d4973e8e862add7e38cf05317f58b87779eb52
experiment-commit-time	2026-10-30T12:52:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T17:42:03.532700559Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.68
upload-file	results
upload-part	20261031.68/0
upload-time	2026-10-31T22:43:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.36GB ±23%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	1.98GB ±40%
CockroachDBkv0/nodes=3-48	3.54GB ±25%
CockroachDBkv50/nodes=3-48	3.92GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ±33%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±23%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±48%
CockroachDBkv0/nodes=3-48	5.06GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±37%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.17GB ±23%
CockroachDBkv50/nodes=1-48	8.33GB ± 7%
CockroachDBkv95/nodes=1-48	5.39GB ±21%
CockroachDBkv0/nodes=3-48	8.40GB ±20%
CockroachDBkv50/nodes=3-48	8.25GB ± 4%
CockroachDBkv95/nodes=3-48	5.47GB ±17%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±173%
CockroachDBkv50/nodes=1-48	3.16M ±30%
CockroachDBkv95/nodes=1-48	2.91M ±72%
CockroachDBkv0/nodes=3-48	13.4M ±135%
CockroachDBkv50/nodes=3-48	3.57M ±35%
CockroachDBkv95/nodes=3-48	3.06M ±54%
[Geomean]	4.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.41G ±139%
CockroachDBkv50/nodes=1-48	734M ±19%
CockroachDBkv95/nodes=1-48	190M ±253%
CockroachDBkv0/nodes=3-48	1.93G ±101%
CockroachDBkv50/nodes=3-48	802M ±42%
CockroachDBkv95/nodes=3-48	229M ±193%
[Geomean]	642M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 8%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.63M ±10%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.32M ± 8%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.5M ±173%
CockroachDBkv50/nodes=1-48	3.16M ± 8%
CockroachDBkv95/nodes=1-48	3.41M ± 9%
CockroachDBkv0/nodes=3-48	86.0M ±124%
CockroachDBkv50/nodes=3-48	3.33M ± 7%
CockroachDBkv95/nodes=3-48	3.48M ± 6%
[Geomean]	9.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±100%
CockroachDBkv50/nodes=1-48	5.34M ±12%
CockroachDBkv95/nodes=1-48	4.98M ±33%
CockroachDBkv0/nodes=3-48	125M ±95%
CockroachDBkv50/nodes=3-48	5.86M ±25%
CockroachDBkv95/nodes=3-48	6.32M ±49%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 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 ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.79M ±23%
CockroachDBkv95/nodes=1-48	660k ±264%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.93M ±40%
CockroachDBkv95/nodes=3-48	740k ±224%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	692M ±21%
CockroachDBkv95/nodes=1-48	186M ±262%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±49%
CockroachDBkv95/nodes=3-48	233M ±188%
[Geomean]	389M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	456k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	489k ±105%
[Geomean]	554k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard