Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	becdc024a0f37538ad989765b78297e63071bf3b
experiment-commit-time	2026-10-01T20:53:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T21:53:57.005064884Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261004.6
upload-file	results
upload-part	20261004.6/0
upload-time	2026-10-04T02:57:43Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.20GB ±30%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.46GB ±30%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.35GB ±26%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±24%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.12GB ±33%
CockroachDBkv0/nodes=3-48	4.22GB ± 7%
CockroachDBkv50/nodes=3-48	5.29GB ± 0%
CockroachDBkv95/nodes=3-48	3.01GB ±30%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±25%
CockroachDBkv50/nodes=1-48	8.64GB ± 6%
CockroachDBkv95/nodes=1-48	5.79GB ±15%
CockroachDBkv0/nodes=3-48	6.90GB ± 4%
CockroachDBkv50/nodes=3-48	8.60GB ± 7%
CockroachDBkv95/nodes=3-48	5.71GB ±14%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.02M ±176%
CockroachDBkv50/nodes=1-48	4.09M ±17%
CockroachDBkv95/nodes=1-48	3.61M ±39%
CockroachDBkv0/nodes=3-48	1.81M ± 6%
CockroachDBkv50/nodes=3-48	3.91M ±15%
CockroachDBkv95/nodes=3-48	3.45M ±42%
[Geomean]	3.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.09G ±245%
CockroachDBkv50/nodes=1-48	1.00G ±21%
CockroachDBkv95/nodes=1-48	494M ±97%
CockroachDBkv0/nodes=3-48	37.9M ±16%
CockroachDBkv50/nodes=3-48	953M ±20%
CockroachDBkv95/nodes=3-48	425M ±97%
[Geomean]	449M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.56M ± 4%
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	34.5M ±277%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	3.12M ±18%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	4.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.4M ±213%
CockroachDBkv50/nodes=1-48	5.70M ±16%
CockroachDBkv95/nodes=1-48	5.57M ±51%
CockroachDBkv0/nodes=3-48	7.15M ±31%
CockroachDBkv50/nodes=3-48	5.81M ±26%
CockroachDBkv95/nodes=3-48	5.00M ±52%
[Geomean]	8.67M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±22%
CockroachDBkv95/nodes=1-48	1.32M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.32M ±16%
CockroachDBkv95/nodes=3-48	1.17M ±105%
[Geomean]	1.72M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	956M ±26%
CockroachDBkv95/nodes=1-48	490M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	884M ±18%
CockroachDBkv95/nodes=3-48	418M ±97%
[Geomean]	645M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	640k ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	670k ±139%
[Geomean]	691k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

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

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