Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	29190f292cad604d6ed2a091a5dc2448c52051bc
experiment-commit-time	2026-10-07T00:30:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T06:31:13.500472439Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.43
upload-file	results
upload-part	20261007.43/0
upload-time	2026-10-07T11:34:44Z
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	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±34%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.27GB ±25%
CockroachDBkv0/nodes=3-48	3.15GB ±31%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±25%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±27%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.10GB ±33%
CockroachDBkv0/nodes=3-48	4.59GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 0%
CockroachDBkv95/nodes=3-48	3.05GB ±33%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±26%
CockroachDBkv50/nodes=1-48	8.67GB ± 5%
CockroachDBkv95/nodes=1-48	5.90GB ±17%
CockroachDBkv0/nodes=3-48	7.63GB ±25%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.82GB ±15%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.67M ±204%
CockroachDBkv50/nodes=1-48	3.28M ± 8%
CockroachDBkv95/nodes=1-48	3.78M ±39%
CockroachDBkv0/nodes=3-48	7.15M ±171%
CockroachDBkv50/nodes=3-48	3.26M ± 8%
CockroachDBkv95/nodes=3-48	3.68M ±38%
[Geomean]	4.38M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	195M ±245%
CockroachDBkv50/nodes=1-48	701M ±10%
CockroachDBkv95/nodes=1-48	401M ±97%
CockroachDBkv0/nodes=3-48	1.05G ±271%
CockroachDBkv50/nodes=3-48	688M ± 7%
CockroachDBkv95/nodes=3-48	378M ±96%
[Geomean]	496M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.5M ±325%
CockroachDBkv50/nodes=1-48	3.33M ± 2%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	41.1M ±267%
CockroachDBkv50/nodes=3-48	3.33M ± 2%
CockroachDBkv95/nodes=3-48	3.53M ± 7%
[Geomean]	7.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.3M ±219%
CockroachDBkv50/nodes=1-48	6.29M ±16%
CockroachDBkv95/nodes=1-48	10.8M ±143%
CockroachDBkv0/nodes=3-48	66.3M ±203%
CockroachDBkv50/nodes=3-48	6.00M ±13%
CockroachDBkv95/nodes=3-48	8.51M ±109%
[Geomean]	15.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±11%
CockroachDBkv95/nodes=1-48	1.38M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ± 7%
CockroachDBkv95/nodes=3-48	1.30M ±92%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	649M ±14%
CockroachDBkv95/nodes=1-48	386M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ± 6%
CockroachDBkv95/nodes=3-48	376M ±97%
[Geomean]	497M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	2.26M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.86M ±153%
[Geomean]	1.21M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard