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	a907bb94d08a7ba5292a40b7b8f4ff8fa14499d7
experiment-commit-time	2026-09-11T20:35:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T08:31:12.124013133Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.37
upload-file	results
upload-part	20260912.37/0
upload-time	2026-09-12T13:35:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 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	3.29GB ±29%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.34GB ±26%
CockroachDBkv0/nodes=3-48	3.19GB ±35%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±29%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±21%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±30%
CockroachDBkv0/nodes=3-48	4.73GB ±24%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.17GB ±34%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±24%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.71GB ±15%
CockroachDBkv0/nodes=3-48	7.69GB ±27%
CockroachDBkv50/nodes=3-48	8.54GB ± 4%
CockroachDBkv95/nodes=3-48	5.88GB ±16%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.9M ±222%
CockroachDBkv50/nodes=1-48	4.07M ±18%
CockroachDBkv95/nodes=1-48	3.63M ±52%
CockroachDBkv0/nodes=3-48	8.08M ±325%
CockroachDBkv50/nodes=3-48	3.90M ±13%
CockroachDBkv95/nodes=3-48	3.75M ±44%
[Geomean]	5.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.33G ±212%
CockroachDBkv50/nodes=1-48	1.00G ±20%
CockroachDBkv95/nodes=1-48	447M ±97%
CockroachDBkv0/nodes=3-48	146M ±519%
CockroachDBkv50/nodes=3-48	940M ±14%
CockroachDBkv95/nodes=3-48	482M ±97%
[Geomean]	584M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ±10%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.44M ±248%
CockroachDBkv50/nodes=1-48	3.19M ± 7%
CockroachDBkv95/nodes=1-48	3.35M ± 1%
CockroachDBkv0/nodes=3-48	5.53M ±298%
CockroachDBkv50/nodes=3-48	3.15M ± 8%
CockroachDBkv95/nodes=3-48	3.36M ± 2%
[Geomean]	3.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	88.2M ±157%
CockroachDBkv50/nodes=1-48	5.91M ±20%
CockroachDBkv95/nodes=1-48	5.23M ±45%
CockroachDBkv0/nodes=3-48	68.5M ±219%
CockroachDBkv50/nodes=3-48	5.64M ±17%
CockroachDBkv95/nodes=3-48	5.84M ±71%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±15%
CockroachDBkv95/nodes=1-48	1.31M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.35M ±15%
CockroachDBkv95/nodes=3-48	1.37M ±104%
[Geomean]	1.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	950M ±20%
CockroachDBkv95/nodes=1-48	447M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ±16%
CockroachDBkv95/nodes=3-48	478M ±97%
[Geomean]	654M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±82%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	830k ±93%
[Geomean]	720k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 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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