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	5a0357776f120c8b5c86696d35d1e97334f7439c
experiment-commit-time	2026-10-06T23:54:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T13:03:31.044879829Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.69
upload-file	results
upload-part	20261007.69/0
upload-time	2026-10-07T18:09:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.78GB ± 5%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±29%
CockroachDBkv0/nodes=3-48	3.16GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.17GB ±30%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 6%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±32%
CockroachDBkv0/nodes=3-48	4.73GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±33%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ± 4%
CockroachDBkv50/nodes=1-48	8.26GB ± 3%
CockroachDBkv95/nodes=1-48	5.69GB ±14%
CockroachDBkv0/nodes=3-48	7.72GB ±28%
CockroachDBkv50/nodes=3-48	8.48GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±18%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.98M ± 9%
CockroachDBkv50/nodes=1-48	3.61M ± 9%
CockroachDBkv95/nodes=1-48	3.47M ±44%
CockroachDBkv0/nodes=3-48	6.35M ±213%
CockroachDBkv50/nodes=3-48	3.78M ±30%
CockroachDBkv95/nodes=3-48	3.01M ±59%
[Geomean]	3.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.5M ±30%
CockroachDBkv50/nodes=1-48	794M ±11%
CockroachDBkv95/nodes=1-48	320M ±110%
CockroachDBkv0/nodes=3-48	147M ±515%
CockroachDBkv50/nodes=3-48	810M ±28%
CockroachDBkv95/nodes=3-48	208M ±206%
[Geomean]	255M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.47M ± 3%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.52M ±12%
CockroachDBkv50/nodes=1-48	3.41M ± 3%
CockroachDBkv95/nodes=1-48	3.70M ±14%
CockroachDBkv0/nodes=3-48	4.65M ±147%
CockroachDBkv50/nodes=3-48	3.50M ± 0%
CockroachDBkv95/nodes=3-48	3.77M ± 3%
[Geomean]	3.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.65M ±40%
CockroachDBkv50/nodes=1-48	6.92M ±36%
CockroachDBkv95/nodes=1-48	6.95M ±65%
CockroachDBkv0/nodes=3-48	69.4M ±202%
CockroachDBkv50/nodes=3-48	6.79M ±26%
CockroachDBkv95/nodes=3-48	5.24M ±14%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±22%
CockroachDBkv95/nodes=1-48	1.00M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±32%
CockroachDBkv95/nodes=3-48	610k ±261%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	757M ±11%
CockroachDBkv95/nodes=1-48	312M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	755M ±29%
CockroachDBkv95/nodes=3-48	204M ±212%
[Geomean]	437M

	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	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	940k ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	756k ±21%
CockroachDBkv95/nodes=3-48	540k ±122%
[Geomean]	720k

	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	28.5k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard