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	0cd3d3e1391ae989cc551c6bae356e6a521a55a1
experiment-commit-time	2026-10-05T19:28:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T12:54:26.317271397Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.59
upload-file	results
upload-part	20261006.59/0
upload-time	2026-10-06T18:00:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.40GB ±25%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.17GB ±30%
CockroachDBkv0/nodes=3-48	3.19GB ±31%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ± 5%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 3%
CockroachDBkv95/nodes=1-48	2.89GB ±29%
CockroachDBkv0/nodes=3-48	4.63GB ±28%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	3.59GB ± 3%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±19%
CockroachDBkv50/nodes=1-48	8.21GB ± 2%
CockroachDBkv95/nodes=1-48	5.58GB ±16%
CockroachDBkv0/nodes=3-48	7.63GB ±26%
CockroachDBkv50/nodes=3-48	8.41GB ± 5%
CockroachDBkv95/nodes=3-48	6.18GB ± 4%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.8M ±224%
CockroachDBkv50/nodes=1-48	3.19M ±10%
CockroachDBkv95/nodes=1-48	2.98M ±54%
CockroachDBkv0/nodes=3-48	8.53M ±289%
CockroachDBkv50/nodes=3-48	3.53M ±30%
CockroachDBkv95/nodes=3-48	3.77M ±72%
[Geomean]	4.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.41G ±167%
CockroachDBkv50/nodes=1-48	716M ±17%
CockroachDBkv95/nodes=1-48	269M ±137%
CockroachDBkv0/nodes=3-48	1.02G ±243%
CockroachDBkv50/nodes=3-48	805M ±42%
CockroachDBkv95/nodes=3-48	410M ±97%
[Geomean]	671M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 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	66.5M ±203%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.16M ± 5%
CockroachDBkv0/nodes=3-48	53.8M ±259%
CockroachDBkv50/nodes=3-48	3.05M ± 2%
CockroachDBkv95/nodes=3-48	3.16M ± 8%
[Geomean]	8.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±111%
CockroachDBkv50/nodes=1-48	5.48M ±24%
CockroachDBkv95/nodes=1-48	4.51M ±40%
CockroachDBkv0/nodes=3-48	69.8M ±212%
CockroachDBkv50/nodes=3-48	5.18M ±22%
CockroachDBkv95/nodes=3-48	8.56M ±145%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
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]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	880k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±39%
CockroachDBkv95/nodes=3-48	1.24M ±94%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	667M ±21%
CockroachDBkv95/nodes=1-48	267M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±41%
CockroachDBkv95/nodes=3-48	407M ±97%
[Geomean]	485M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	633k ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.26M ±298%
[Geomean]	790k

	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 ± 1%
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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard