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	9a8fa041bf9b6274103c3d41fc809ac1740e9944
experiment-commit-time	2026-08-11T21:54:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T00:28:22.872125452Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260812.17
upload-file	results
upload-part	20260812.17/0
upload-time	2026-08-12T05:52:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 4%
CockroachDBkv95/nodes=1-48	2.19GB ±32%
CockroachDBkv0/nodes=3-48	3.72GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±27%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±31%
CockroachDBkv0/nodes=3-48	5.17GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.55GB ± 3%
CockroachDBkv50/nodes=1-48	8.28GB ± 6%
CockroachDBkv95/nodes=1-48	5.35GB ±14%
CockroachDBkv0/nodes=3-48	8.64GB ±24%
CockroachDBkv50/nodes=3-48	8.51GB ± 6%
CockroachDBkv95/nodes=3-48	5.74GB ±14%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.6M ± 7%
CockroachDBkv50/nodes=1-48	3.19M ±69%
CockroachDBkv95/nodes=1-48	2.43M ±36%
CockroachDBkv0/nodes=3-48	15.3M ±100%
CockroachDBkv50/nodes=3-48	3.03M ± 6%
CockroachDBkv95/nodes=3-48	2.90M ±45%
[Geomean]	5.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.57G ±48%
CockroachDBkv50/nodes=1-48	700M ±97%
CockroachDBkv95/nodes=1-48	194M ±193%
CockroachDBkv0/nodes=3-48	2.18G ±98%
CockroachDBkv50/nodes=3-48	734M ±23%
CockroachDBkv95/nodes=3-48	311M ±127%
[Geomean]	747M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.54M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	149M ±24%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	115M ±97%
CockroachDBkv50/nodes=3-48	2.89M ± 7%
CockroachDBkv95/nodes=3-48	2.92M ± 4%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	201M ± 0%
CockroachDBkv50/nodes=1-48	4.60M ±20%
CockroachDBkv95/nodes=1-48	3.70M ±14%
CockroachDBkv0/nodes=3-48	155M ±96%
CockroachDBkv50/nodes=3-48	5.22M ±25%
CockroachDBkv95/nodes=3-48	5.00M ±100%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±88%
CockroachDBkv95/nodes=1-48	520k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ± 4%
CockroachDBkv95/nodes=3-48	940k ±134%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	659M ±98%
CockroachDBkv95/nodes=1-48	193M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	659M ±17%
CockroachDBkv95/nodes=3-48	308M ±118%
[Geomean]	401M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	420k ±67%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±18%
CockroachDBkv95/nodes=3-48	1.01M ±157%
[Geomean]	682k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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