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	385f272158477e8a4d2ceb30e0f2825403fff773
experiment-commit-time	2026-10-01T17:32:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-04T14:30:06.82148305Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261004.59
upload-file	results
upload-part	20261004.59/0
upload-time	2026-10-04T19:35:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
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	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±25%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ± 6%
CockroachDBkv0/nodes=3-48	3.60GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.31GB ±25%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±20%
CockroachDBkv50/nodes=1-48	5.33GB ± 3%
CockroachDBkv95/nodes=1-48	3.58GB ± 3%
CockroachDBkv0/nodes=3-48	5.17GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±21%
CockroachDBkv50/nodes=1-48	8.66GB ± 2%
CockroachDBkv95/nodes=1-48	6.23GB ± 4%
CockroachDBkv0/nodes=3-48	8.46GB ±22%
CockroachDBkv50/nodes=3-48	8.42GB ± 6%
CockroachDBkv95/nodes=3-48	5.73GB ±15%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.00M ±119%
CockroachDBkv50/nodes=1-48	4.11M ±17%
CockroachDBkv95/nodes=1-48	4.49M ±16%
CockroachDBkv0/nodes=3-48	17.0M ±114%
CockroachDBkv50/nodes=3-48	4.44M ±33%
CockroachDBkv95/nodes=3-48	3.64M ±34%
[Geomean]	5.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±161%
CockroachDBkv50/nodes=1-48	983M ±23%
CockroachDBkv95/nodes=1-48	721M ±16%
CockroachDBkv0/nodes=3-48	2.42G ±98%
CockroachDBkv50/nodes=3-48	1.09G ±36%
CockroachDBkv95/nodes=3-48	424M ±97%
[Geomean]	1.03G

	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	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	22.1M ±375%
CockroachDBkv50/nodes=1-48	3.42M ± 8%
CockroachDBkv95/nodes=1-48	3.67M ± 7%
CockroachDBkv0/nodes=3-48	82.5M ±134%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.66M ± 7%
[Geomean]	8.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.7M ±132%
CockroachDBkv50/nodes=1-48	6.91M ±29%
CockroachDBkv95/nodes=1-48	7.41M ±48%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	6.90M ±29%
CockroachDBkv95/nodes=3-48	6.09M ±26%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.43M ±23%
CockroachDBkv95/nodes=1-48	2.08M ±45%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.76M ±34%
CockroachDBkv95/nodes=3-48	1.22M ±92%
[Geomean]	2.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	940M ±29%
CockroachDBkv95/nodes=1-48	705M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.05G ±41%
CockroachDBkv95/nodes=3-48	414M ±97%
[Geomean]	732M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.05M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±105%
[Geomean]	796k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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