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	a0fa72258ff48f0865f32c95c4708e8653ce8539
experiment-commit-time	2026-09-24T16:02:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T12:15:10.229192172Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260925.60
upload-file	results
upload-part	20260925.60/0
upload-time	2026-09-25T17:22:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±24%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ± 4%
CockroachDBkv0/nodes=3-48	3.42GB ±22%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ± 4%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.62GB ± 9%
CockroachDBkv0/nodes=3-48	4.91GB ±18%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.61GB ± 2%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.53GB ±21%
CockroachDBkv50/nodes=1-48	8.53GB ± 8%
CockroachDBkv95/nodes=1-48	6.26GB ± 5%
CockroachDBkv0/nodes=3-48	8.08GB ±17%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	6.29GB ± 5%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±120%
CockroachDBkv50/nodes=1-48	4.23M ±18%
CockroachDBkv95/nodes=1-48	4.30M ± 9%
CockroachDBkv0/nodes=3-48	10.8M ±89%
CockroachDBkv50/nodes=3-48	3.92M ±10%
CockroachDBkv95/nodes=3-48	4.41M ±50%
[Geomean]	6.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.30G ±98%
CockroachDBkv50/nodes=1-48	1.02G ±18%
CockroachDBkv95/nodes=1-48	684M ±23%
CockroachDBkv0/nodes=3-48	1.97G ±132%
CockroachDBkv50/nodes=3-48	903M ± 8%
CockroachDBkv95/nodes=3-48	734M ±18%
[Geomean]	1.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ±12%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.44M ± 7%
CockroachDBkv0/nodes=3-48	1.72M ±16%
CockroachDBkv50/nodes=3-48	1.32M ± 9%
CockroachDBkv95/nodes=3-48	2.51M ±16%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.3M ±205%
CockroachDBkv50/nodes=1-48	3.41M ± 8%
CockroachDBkv95/nodes=1-48	3.85M ±30%
CockroachDBkv0/nodes=3-48	19.4M ±311%
CockroachDBkv50/nodes=3-48	3.52M ±19%
CockroachDBkv95/nodes=3-48	3.92M ±33%
[Geomean]	7.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	132M ±95%
CockroachDBkv50/nodes=1-48	6.57M ±16%
CockroachDBkv95/nodes=1-48	7.71M ±84%
CockroachDBkv0/nodes=3-48	105M ±100%
CockroachDBkv50/nodes=3-48	7.03M ±42%
CockroachDBkv95/nodes=3-48	10.6M ±107%
[Geomean]	19.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±15%
CockroachDBkv95/nodes=1-48	1.93M ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	2.17M ±29%
[Geomean]	2.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±18%
CockroachDBkv95/nodes=1-48	684M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ±10%
CockroachDBkv95/nodes=3-48	734M ±18%
[Geomean]	803M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	767k ±83%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.18M ±75%
[Geomean]	816k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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