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	4e085b3336db49f95e4d326323ba2b74a254f7f4
experiment-commit-time	2026-10-07T23:53:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T03:03:49.301808988Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261008.29
upload-file	results
upload-part	20261008.29/0
upload-time	2026-10-08T08:08:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.65GB ±27%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	2.03GB ±27%
CockroachDBkv0/nodes=3-48	3.13GB ±34%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.06GB ±34%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±35%
CockroachDBkv0/nodes=3-48	4.63GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ±40%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.56GB ±20%
CockroachDBkv50/nodes=1-48	8.30GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±17%
CockroachDBkv0/nodes=3-48	7.60GB ±24%
CockroachDBkv50/nodes=3-48	8.18GB ± 6%
CockroachDBkv95/nodes=3-48	5.44GB ±21%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.2M ±101%
CockroachDBkv50/nodes=1-48	3.24M ±20%
CockroachDBkv95/nodes=1-48	3.07M ±56%
CockroachDBkv0/nodes=3-48	8.38M ±296%
CockroachDBkv50/nodes=3-48	3.12M ± 4%
CockroachDBkv95/nodes=3-48	3.07M ±43%
[Geomean]	4.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.92G ±98%
CockroachDBkv50/nodes=1-48	659M ±27%
CockroachDBkv95/nodes=1-48	212M ±216%
CockroachDBkv0/nodes=3-48	905M ±271%
CockroachDBkv50/nodes=3-48	675M ± 6%
CockroachDBkv95/nodes=3-48	231M ±191%
[Geomean]	579M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.25M ±12%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	103M ±96%
CockroachDBkv50/nodes=1-48	3.38M ±10%
CockroachDBkv95/nodes=1-48	3.81M ± 3%
CockroachDBkv0/nodes=3-48	51.3M ±293%
CockroachDBkv50/nodes=3-48	3.31M ±12%
CockroachDBkv95/nodes=3-48	3.97M ±18%
[Geomean]	9.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	132M ±92%
CockroachDBkv50/nodes=1-48	6.72M ±49%
CockroachDBkv95/nodes=1-48	5.65M ±35%
CockroachDBkv0/nodes=3-48	69.7M ±213%
CockroachDBkv50/nodes=3-48	5.99M ±14%
CockroachDBkv95/nodes=3-48	6.02M ±31%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±31%
CockroachDBkv95/nodes=1-48	740k ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ± 4%
CockroachDBkv95/nodes=3-48	690k ±233%
[Geomean]	1.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645M ±35%
CockroachDBkv95/nodes=1-48	214M ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645M ±14%
CockroachDBkv95/nodes=3-48	219M ±192%
[Geomean]	373M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	535k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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