Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	e744d9ebb6b18563a5b6dbecabffdb2955de7967
experiment-commit-time	2026-08-10T15:43:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-10T15:49:20.684221379Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260810.8
upload-file	results
upload-part	20260810.8/0
upload-time	2026-08-10T21:15:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±24%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.45GB ±29%
CockroachDBkv0/nodes=3-48	3.67GB ±27%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ± 8%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.13GB ±32%
CockroachDBkv0/nodes=3-48	5.24GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.56GB ± 2%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.15GB ±21%
CockroachDBkv50/nodes=1-48	8.38GB ± 9%
CockroachDBkv95/nodes=1-48	5.79GB ±19%
CockroachDBkv0/nodes=3-48	8.58GB ±23%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	6.25GB ± 4%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±198%
CockroachDBkv50/nodes=1-48	3.84M ±12%
CockroachDBkv95/nodes=1-48	3.65M ±45%
CockroachDBkv0/nodes=3-48	14.6M ±142%
CockroachDBkv50/nodes=3-48	4.10M ±15%
CockroachDBkv95/nodes=3-48	4.26M ±24%
[Geomean]	5.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±143%
CockroachDBkv50/nodes=1-48	966M ±18%
CockroachDBkv95/nodes=1-48	537M ±98%
CockroachDBkv0/nodes=3-48	2.33G ±98%
CockroachDBkv50/nodes=3-48	1.07G ±25%
CockroachDBkv95/nodes=3-48	595M ±98%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.2M ±175%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	63.9M ±202%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	8.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±105%
CockroachDBkv50/nodes=1-48	5.16M ±22%
CockroachDBkv95/nodes=1-48	4.79M ±96%
CockroachDBkv0/nodes=3-48	149M ±94%
CockroachDBkv50/nodes=3-48	4.96M ±11%
CockroachDBkv95/nodes=3-48	5.10M ±59%
[Geomean]	14.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±36%
CockroachDBkv95/nodes=1-48	1.55M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.66M ±24%
CockroachDBkv95/nodes=3-48	1.78M ±94%
[Geomean]	2.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	936M ±22%
CockroachDBkv95/nodes=1-48	534M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.02G ±32%
CockroachDBkv95/nodes=3-48	586M ±98%
[Geomean]	739M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	733k ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	880k ±82%
[Geomean]	750k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
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 ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard