Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	9450dc4b5513dbdd6454bb83c902a6612dcd5733
experiment-commit-time	2026-10-09T20:33:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-10T12:40:40.229913178Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261010.57
upload-file	results
upload-part	20261010.57/0
upload-time	2026-10-10T17:45:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ± 4%
CockroachDBkv0/nodes=3-48	3.33GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.34GB ±27%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.57GB ± 3%
CockroachDBkv0/nodes=3-48	4.92GB ±30%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±20%
CockroachDBkv50/nodes=1-48	8.43GB ± 5%
CockroachDBkv95/nodes=1-48	6.23GB ± 5%
CockroachDBkv0/nodes=3-48	8.03GB ±25%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.66GB ±16%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.3M ±228%
CockroachDBkv50/nodes=1-48	3.79M ± 8%
CockroachDBkv95/nodes=1-48	4.50M ±22%
CockroachDBkv0/nodes=3-48	8.80M ±147%
CockroachDBkv50/nodes=3-48	4.20M ±21%
CockroachDBkv95/nodes=3-48	3.47M ±35%
[Geomean]	5.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.57G ±165%
CockroachDBkv50/nodes=1-48	902M ± 8%
CockroachDBkv95/nodes=1-48	734M ±23%
CockroachDBkv0/nodes=3-48	1.05G ±269%
CockroachDBkv50/nodes=3-48	1.03G ±17%
CockroachDBkv95/nodes=3-48	409M ±97%
[Geomean]	879M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.16M ±298%
CockroachDBkv50/nodes=1-48	3.23M ± 5%
CockroachDBkv95/nodes=1-48	3.45M ± 1%
CockroachDBkv0/nodes=3-48	59.4M ±197%
CockroachDBkv50/nodes=3-48	3.20M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	6.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.0M ±142%
CockroachDBkv50/nodes=1-48	5.30M ± 6%
CockroachDBkv95/nodes=1-48	5.84M ±35%
CockroachDBkv0/nodes=3-48	85.5M ±145%
CockroachDBkv50/nodes=3-48	5.86M ±13%
CockroachDBkv95/nodes=3-48	5.45M ±54%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ± 5%
CockroachDBkv95/nodes=1-48	2.06M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.61M ±16%
CockroachDBkv95/nodes=3-48	1.15M ±91%
[Geomean]	1.94M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	850M ± 7%
CockroachDBkv95/nodes=1-48	730M ±24%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	983M ±16%
CockroachDBkv95/nodes=3-48	402M ±98%
[Geomean]	704M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	950k ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ± 7%
CockroachDBkv95/nodes=3-48	640k ±103%
[Geomean]	752k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard