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	402d4e51fb82b5160340d3a76e1aa9ee98e9b199
experiment-commit-time	2026-11-06T18:27:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T09:20:48.162509814Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.46
upload-file	results
upload-part	20261108.46/0
upload-time	2026-11-08T14:23:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±31%
CockroachDBkv50/nodes=1-48	3.87GB ± 4%
CockroachDBkv95/nodes=1-48	1.99GB ±39%
CockroachDBkv0/nodes=3-48	2.65GB ± 5%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	2.34GB ±29%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.61GB ±48%
CockroachDBkv0/nodes=3-48	4.09GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.20GB ±35%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.80GB ±24%
CockroachDBkv50/nodes=1-48	8.27GB ± 6%
CockroachDBkv95/nodes=1-48	5.39GB ±23%
CockroachDBkv0/nodes=3-48	6.74GB ± 2%
CockroachDBkv50/nodes=3-48	8.32GB ± 6%
CockroachDBkv95/nodes=3-48	6.00GB ±18%
[Geomean]	6.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±193%
CockroachDBkv50/nodes=1-48	2.94M ±29%
CockroachDBkv95/nodes=1-48	2.68M ±60%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	2.88M ±13%
CockroachDBkv95/nodes=3-48	3.54M ±41%
[Geomean]	3.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±155%
CockroachDBkv50/nodes=1-48	684M ±18%
CockroachDBkv95/nodes=1-48	193M ±231%
CockroachDBkv0/nodes=3-48	35.1M ±25%
CockroachDBkv50/nodes=3-48	627M ±25%
CockroachDBkv95/nodes=3-48	412M ±97%
[Geomean]	341M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.9M ±168%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	2.99M ± 4%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	5.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.0M ±144%
CockroachDBkv50/nodes=1-48	4.74M ±10%
CockroachDBkv95/nodes=1-48	4.52M ±33%
CockroachDBkv0/nodes=3-48	7.56M ±80%
CockroachDBkv50/nodes=3-48	4.87M ± 8%
CockroachDBkv95/nodes=3-48	6.82M ±69%
[Geomean]	8.80M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±31%
CockroachDBkv95/nodes=1-48	660k ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±68%
CockroachDBkv95/nodes=3-48	1.42M ±93%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	613M ±32%
CockroachDBkv95/nodes=1-48	189M ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	579M ±25%
CockroachDBkv95/nodes=3-48	408M ±98%
[Geomean]	407M

	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	644k ± 9%
CockroachDBkv95/nodes=1-48	530k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	1.20M ±100%
[Geomean]	718k

	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 ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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