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	29e5405dde8fc5df3d8c6e8f6fcb7cb3b8232220
experiment-commit-time	2026-10-19T20:15:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T21:48:14.345743745Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261020.7
upload-file	results
upload-part	20261020.7/0
upload-time	2026-10-20T02:50:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±33%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	1.72GB ± 1%
CockroachDBkv0/nodes=3-48	3.68GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.43GB ±30%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.59GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ± 2%
CockroachDBkv0/nodes=3-48	5.18GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±25%
CockroachDBkv50/nodes=1-48	8.37GB ± 4%
CockroachDBkv95/nodes=1-48	4.98GB ± 2%
CockroachDBkv0/nodes=3-48	8.62GB ±22%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.86GB ±17%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.83M ±177%
CockroachDBkv50/nodes=1-48	4.04M ±24%
CockroachDBkv95/nodes=1-48	2.31M ± 4%
CockroachDBkv0/nodes=3-48	15.2M ±130%
CockroachDBkv50/nodes=3-48	3.86M ±17%
CockroachDBkv95/nodes=3-48	3.91M ±41%
[Geomean]	4.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.27G ±261%
CockroachDBkv50/nodes=1-48	1.00G ±34%
CockroachDBkv95/nodes=1-48	16.4M ±34%
CockroachDBkv0/nodes=3-48	2.45G ±98%
CockroachDBkv50/nodes=3-48	936M ±22%
CockroachDBkv95/nodes=3-48	556M ±97%
[Geomean]	546M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.13M ±72%
CockroachDBkv50/nodes=1-48	3.18M ± 4%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	71.7M ±169%
CockroachDBkv50/nodes=3-48	3.14M ± 5%
CockroachDBkv95/nodes=3-48	3.47M ± 7%
[Geomean]	5.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	61.2M ±215%
CockroachDBkv50/nodes=1-48	5.51M ± 9%
CockroachDBkv95/nodes=1-48	4.44M ± 8%
CockroachDBkv0/nodes=3-48	142M ±95%
CockroachDBkv50/nodes=3-48	5.46M ±10%
CockroachDBkv95/nodes=3-48	6.55M ±68%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±39%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.32M ±25%
CockroachDBkv95/nodes=3-48	1.63M ±94%
[Geomean]	988k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	970M ±38%
CockroachDBkv95/nodes=1-48	13.1M ±52%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891M ±28%
CockroachDBkv95/nodes=3-48	551M ±98%
[Geomean]	281M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	770k ±134%
[Geomean]	574k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard