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	e9a2cefe3670ea20947e71fe535f7e5accc71f9b
experiment-commit-time	2026-10-27T16:48:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T12:42:46.571425139Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.118
upload-file	results
upload-part	20261028.118/0
upload-time	2026-10-28T18:08:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.40GB ±22%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.21GB ±28%
CockroachDBkv0/nodes=3-48	3.23GB ±29%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.44GB ±31%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.94GB ±16%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±28%
CockroachDBkv0/nodes=3-48	4.83GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.18GB ±35%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.08GB ±17%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.55GB ±16%
CockroachDBkv0/nodes=3-48	7.87GB ±26%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.87GB ±17%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±192%
CockroachDBkv50/nodes=1-48	4.02M ±24%
CockroachDBkv95/nodes=1-48	3.34M ±71%
CockroachDBkv0/nodes=3-48	9.46M ±271%
CockroachDBkv50/nodes=3-48	3.87M ±16%
CockroachDBkv95/nodes=3-48	3.83M ±57%
[Geomean]	5.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.98G ±110%
CockroachDBkv50/nodes=1-48	948M ±20%
CockroachDBkv95/nodes=1-48	344M ±144%
CockroachDBkv0/nodes=3-48	1.32G ±226%
CockroachDBkv50/nodes=3-48	951M ±20%
CockroachDBkv95/nodes=3-48	518M ±101%
[Geomean]	865M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ±11%
CockroachDBkv0/nodes=3-48	1.53M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	29.2M ±446%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.68M ± 6%
CockroachDBkv0/nodes=3-48	4.10M ±66%
CockroachDBkv50/nodes=3-48	3.17M ±10%
CockroachDBkv95/nodes=3-48	3.64M ± 7%
[Geomean]	5.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±113%
CockroachDBkv50/nodes=1-48	5.37M ±16%
CockroachDBkv95/nodes=1-48	5.83M ±53%
CockroachDBkv0/nodes=3-48	87.8M ±149%
CockroachDBkv50/nodes=3-48	5.71M ±12%
CockroachDBkv95/nodes=3-48	5.48M ±20%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.02M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±17%
CockroachDBkv95/nodes=3-48	1.49M ±128%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	943M ±28%
CockroachDBkv95/nodes=1-48	342M ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891M ±20%
CockroachDBkv95/nodes=3-48	527M ±98%
[Geomean]	624M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	500k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	556k ±80%
[Geomean]	588k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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