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	0667185f9fa8b961622bc8b0d07109cb2e9a98f8
experiment-commit-time	2026-11-03T23:56:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T15:48:36.658641622Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.72
upload-file	results
upload-part	20261104.72/0
upload-time	2026-11-04T20:52:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±28%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	1.69GB ± 4%
CockroachDBkv0/nodes=3-48	3.48GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ±34%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±23%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ± 3%
CockroachDBkv0/nodes=3-48	5.11GB ±22%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±37%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.61GB ±24%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	4.88GB ± 1%
CockroachDBkv0/nodes=3-48	8.38GB ±21%
CockroachDBkv50/nodes=3-48	8.41GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±19%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.3M ±108%
CockroachDBkv50/nodes=1-48	2.94M ± 9%
CockroachDBkv95/nodes=1-48	2.05M ± 2%
CockroachDBkv0/nodes=3-48	10.7M ±85%
CockroachDBkv50/nodes=3-48	3.17M ±20%
CockroachDBkv95/nodes=3-48	2.78M ±55%
[Geomean]	4.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.09G ±98%
CockroachDBkv50/nodes=1-48	695M ±21%
CockroachDBkv95/nodes=1-48	13.0M ±19%
CockroachDBkv0/nodes=3-48	1.47G ±110%
CockroachDBkv50/nodes=3-48	752M ±21%
CockroachDBkv95/nodes=3-48	253M ±166%
[Geomean]	417M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	108M ±97%
CockroachDBkv50/nodes=1-48	2.88M ± 4%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	79.6M ±121%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	2.98M ± 6%
[Geomean]	9.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±89%
CockroachDBkv50/nodes=1-48	4.63M ± 8%
CockroachDBkv95/nodes=1-48	3.58M ± 3%
CockroachDBkv0/nodes=3-48	126M ±95%
CockroachDBkv50/nodes=3-48	4.60M ± 2%
CockroachDBkv95/nodes=3-48	4.85M ±84%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.6k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±22%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±22%
CockroachDBkv95/nodes=3-48	820k ±168%
[Geomean]	702k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630M ± 9%
CockroachDBkv95/nodes=1-48	11.1M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	705M ±24%
CockroachDBkv95/nodes=3-48	248M ±170%
[Geomean]	187M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	810k ±196%
[Geomean]	573k

	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	894k ± 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]	1.24M

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