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	4771bd9ea965d4d79ee2929ddcc21abca15e2543
experiment-commit-time	2026-11-02T20:01:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T20:30:40.295444385Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261103.3
upload-file	results
upload-part	20261103.3/0
upload-time	2026-11-03T01:35:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.06GB ±34%
CockroachDBkv50/nodes=1-48	3.85GB ± 4%
CockroachDBkv95/nodes=1-48	2.21GB ±25%
CockroachDBkv0/nodes=3-48	3.34GB ±25%
CockroachDBkv50/nodes=3-48	3.86GB ± 4%
CockroachDBkv95/nodes=3-48	1.68GB ± 1%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.53GB ±30%
CockroachDBkv50/nodes=1-48	5.19GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±29%
CockroachDBkv0/nodes=3-48	4.89GB ±20%
CockroachDBkv50/nodes=3-48	5.19GB ± 1%
CockroachDBkv95/nodes=3-48	2.08GB ± 3%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.48GB ±24%
CockroachDBkv50/nodes=1-48	8.22GB ± 3%
CockroachDBkv95/nodes=1-48	5.62GB ±15%
CockroachDBkv0/nodes=3-48	8.08GB ±19%
CockroachDBkv50/nodes=3-48	8.14GB ± 3%
CockroachDBkv95/nodes=3-48	4.92GB ± 2%
[Geomean]	6.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.50M ±309%
CockroachDBkv50/nodes=1-48	2.76M ±13%
CockroachDBkv95/nodes=1-48	3.22M ±49%
CockroachDBkv0/nodes=3-48	10.1M ±193%
CockroachDBkv50/nodes=3-48	2.81M ±28%
CockroachDBkv95/nodes=3-48	2.10M ±19%
[Geomean]	3.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	833M ±319%
CockroachDBkv50/nodes=1-48	616M ±24%
CockroachDBkv95/nodes=1-48	326M ±106%
CockroachDBkv0/nodes=3-48	1.42G ±136%
CockroachDBkv50/nodes=3-48	638M ±42%
CockroachDBkv95/nodes=3-48	13.9M ±51%
[Geomean]	358M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.31M ± 8%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.5M ±306%
CockroachDBkv50/nodes=1-48	2.89M ± 4%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	65.8M ±193%
CockroachDBkv50/nodes=3-48	2.85M ± 5%
CockroachDBkv95/nodes=3-48	3.03M ±12%
[Geomean]	7.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.4M ±221%
CockroachDBkv50/nodes=1-48	4.78M ±15%
CockroachDBkv95/nodes=1-48	4.91M ±34%
CockroachDBkv0/nodes=3-48	105M ±99%
CockroachDBkv50/nodes=3-48	4.81M ±14%
CockroachDBkv95/nodes=3-48	4.03M ±24%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.46M ±25%
CockroachDBkv95/nodes=1-48	1.16M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.54M ±36%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	715k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	572M ±29%
CockroachDBkv95/nodes=1-48	325M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	602M ±45%
CockroachDBkv95/nodes=3-48	10.2M ±13%
[Geomean]	184M

	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	640k ± 9%
CockroachDBkv95/nodes=1-48	589k ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	521k

	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	28.5k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard