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	0c9cdd6a165e85e79369e43eec465ea5699de098
experiment-commit-time	2026-10-30T20:05:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T07:18:19.795726905Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.38
upload-file	results
upload-part	20261031.38/0
upload-time	2026-10-31T12:21:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±25%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	1.97GB ±39%
CockroachDBkv0/nodes=3-48	3.36GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.03GB ±41%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.04GB ±22%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±50%
CockroachDBkv0/nodes=3-48	4.89GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±44%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.34GB ±21%
CockroachDBkv50/nodes=1-48	8.44GB ± 5%
CockroachDBkv95/nodes=1-48	5.33GB ±22%
CockroachDBkv0/nodes=3-48	8.08GB ±19%
CockroachDBkv50/nodes=3-48	8.34GB ± 9%
CockroachDBkv95/nodes=3-48	5.41GB ±19%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±116%
CockroachDBkv50/nodes=1-48	3.17M ± 6%
CockroachDBkv95/nodes=1-48	2.87M ±71%
CockroachDBkv0/nodes=3-48	10.5M ±193%
CockroachDBkv50/nodes=3-48	3.20M ±16%
CockroachDBkv95/nodes=3-48	3.05M ±61%
[Geomean]	4.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±98%
CockroachDBkv50/nodes=1-48	723M ±16%
CockroachDBkv95/nodes=1-48	182M ±268%
CockroachDBkv0/nodes=3-48	1.35G ±148%
CockroachDBkv50/nodes=3-48	728M ±24%
CockroachDBkv95/nodes=3-48	244M ±175%
[Geomean]	618M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	88.3M ±118%
CockroachDBkv50/nodes=1-48	3.07M ± 2%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	59.3M ±211%
CockroachDBkv50/nodes=3-48	3.15M ± 5%
CockroachDBkv95/nodes=3-48	3.42M ± 8%
[Geomean]	9.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±95%
CockroachDBkv50/nodes=1-48	5.31M ± 6%
CockroachDBkv95/nodes=1-48	5.04M ±45%
CockroachDBkv0/nodes=3-48	107M ±97%
CockroachDBkv50/nodes=3-48	5.41M ±13%
CockroachDBkv95/nodes=3-48	4.85M ±24%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
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	1.81M ±22%
CockroachDBkv95/nodes=1-48	640k ±275%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ±25%
CockroachDBkv95/nodes=3-48	790k ±204%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	686M ±17%
CockroachDBkv95/nodes=1-48	180M ±273%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	691M ±26%
CockroachDBkv95/nodes=3-48	237M ±183%
[Geomean]	377M

	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	478k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	350k ±43%
[Geomean]	516k

	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 ± 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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard