Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	6866a79d0f33fa4bb35d32b85bcd1194d069554f
experiment-commit-time	2026-10-30T21:15:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T21:25:39.396661092Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.4
upload-file	results
upload-part	20261031.4/0
upload-time	2026-10-31T02:27:42Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.05GB ± 5%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.41GB ±22%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ±26%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.97GB ±31%
CockroachDBkv0/nodes=3-48	4.91GB ±18%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±38%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.58GB ± 3%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	5.63GB ±13%
CockroachDBkv0/nodes=3-48	8.09GB ±20%
CockroachDBkv50/nodes=3-48	8.36GB ± 6%
CockroachDBkv95/nodes=3-48	5.51GB ±20%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±87%
CockroachDBkv50/nodes=1-48	3.39M ±18%
CockroachDBkv95/nodes=1-48	3.12M ±57%
CockroachDBkv0/nodes=3-48	10.3M ±95%
CockroachDBkv50/nodes=3-48	3.49M ±23%
CockroachDBkv95/nodes=3-48	3.15M ±59%
[Geomean]	5.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.15G ±98%
CockroachDBkv50/nodes=1-48	745M ±22%
CockroachDBkv95/nodes=1-48	276M ±143%
CockroachDBkv0/nodes=3-48	1.41G ±147%
CockroachDBkv50/nodes=3-48	765M ±32%
CockroachDBkv95/nodes=3-48	226M ±197%
[Geomean]	690M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
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]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	103M ±97%
CockroachDBkv50/nodes=1-48	3.29M ±12%
CockroachDBkv95/nodes=1-48	3.60M ± 3%
CockroachDBkv0/nodes=3-48	73.1M ±129%
CockroachDBkv50/nodes=3-48	3.40M ±12%
CockroachDBkv95/nodes=3-48	3.97M ±18%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	199M ± 5%
CockroachDBkv50/nodes=1-48	6.15M ±32%
CockroachDBkv95/nodes=1-48	5.78M ±32%
CockroachDBkv0/nodes=3-48	104M ±102%
CockroachDBkv50/nodes=3-48	6.57M ±67%
CockroachDBkv95/nodes=3-48	6.59M ±84%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±22%
CockroachDBkv95/nodes=1-48	790k ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.86M ±29%
CockroachDBkv95/nodes=3-48	740k ±224%
[Geomean]	1.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	695M ±21%
CockroachDBkv95/nodes=1-48	272M ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	728M ±34%
CockroachDBkv95/nodes=3-48	221M ±204%
[Geomean]	417M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	478k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	533k ±162%
[Geomean]	579k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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