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	64940ac9cc25d8184302caae272c96e06c850c08
experiment-commit-time	2026-09-18T20:33:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T20:52:51.404316918Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260919.5
upload-file	results
upload-part	20260919.5/0
upload-time	2026-09-19T02:00:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 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	3.48GB ±23%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.27GB ±25%
CockroachDBkv0/nodes=3-48	3.35GB ±25%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.42GB ±29%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.06GB ±32%
CockroachDBkv0/nodes=3-48	4.81GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.17GB ±34%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.28GB ±19%
CockroachDBkv50/nodes=1-48	8.29GB ± 4%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	7.91GB ±22%
CockroachDBkv50/nodes=3-48	8.50GB ± 4%
CockroachDBkv95/nodes=3-48	5.94GB ±19%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.3M ±109%
CockroachDBkv50/nodes=1-48	3.49M ±26%
CockroachDBkv95/nodes=1-48	4.04M ±39%
CockroachDBkv0/nodes=3-48	10.4M ±196%
CockroachDBkv50/nodes=3-48	3.77M ±38%
CockroachDBkv95/nodes=3-48	3.85M ±35%
[Geomean]	5.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.33G ±152%
CockroachDBkv50/nodes=1-48	738M ±36%
CockroachDBkv95/nodes=1-48	381M ±111%
CockroachDBkv0/nodes=3-48	1.34G ±150%
CockroachDBkv50/nodes=3-48	812M ±49%
CockroachDBkv95/nodes=3-48	399M ±92%
[Geomean]	739M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.51M ± 3%
CockroachDBkv0/nodes=3-48	1.82M ± 7%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.8M ±123%
CockroachDBkv50/nodes=1-48	3.68M ±11%
CockroachDBkv95/nodes=1-48	4.58M ±14%
CockroachDBkv0/nodes=3-48	60.2M ±207%
CockroachDBkv50/nodes=3-48	3.90M ±15%
CockroachDBkv95/nodes=3-48	4.65M ±10%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±90%
CockroachDBkv50/nodes=1-48	8.20M ±27%
CockroachDBkv95/nodes=1-48	12.2M ±80%
CockroachDBkv0/nodes=3-48	87.2M ±141%
CockroachDBkv50/nodes=3-48	9.00M ±28%
CockroachDBkv95/nodes=3-48	9.55M ±54%
[Geomean]	20.7M

	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	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.86M ±34%
CockroachDBkv95/nodes=1-48	1.31M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±57%
CockroachDBkv95/nodes=3-48	1.21M ±92%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±39%
CockroachDBkv95/nodes=1-48	384M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	772M ±57%
CockroachDBkv95/nodes=3-48	390M ±96%
[Geomean]	534M

	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	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.29M ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	956k ±193%
[Geomean]	1.02M

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

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