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	69b2918247ace8b49962082da0ecda0b4978d0e9
experiment-commit-time	2026-10-26T09:31:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T14:55:01.033068411Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261026.53
upload-file	results
upload-part	20261026.53/0
upload-time	2026-10-26T19:59:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 5%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ± 3%
CockroachDBkv0/nodes=3-48	4.09GB ± 4%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ±30%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.59GB ± 2%
CockroachDBkv0/nodes=3-48	5.60GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.68GB ±37%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.31GB ± 3%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	6.26GB ± 3%
CockroachDBkv0/nodes=3-48	9.35GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.47GB ±18%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.0M ±91%
CockroachDBkv50/nodes=1-48	3.86M ± 4%
CockroachDBkv95/nodes=1-48	4.32M ±44%
CockroachDBkv0/nodes=3-48	21.8M ±91%
CockroachDBkv50/nodes=3-48	4.04M ±14%
CockroachDBkv95/nodes=3-48	3.24M ±42%
[Geomean]	6.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.05G ±99%
CockroachDBkv50/nodes=1-48	920M ± 5%
CockroachDBkv95/nodes=1-48	780M ±16%
CockroachDBkv0/nodes=3-48	3.52G ±73%
CockroachDBkv50/nodes=3-48	993M ±22%
CockroachDBkv95/nodes=3-48	292M ±165%
[Geomean]	1.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	106M ±97%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.52M ± 5%
CockroachDBkv0/nodes=3-48	90.3M ±114%
CockroachDBkv50/nodes=3-48	3.27M ± 7%
CockroachDBkv95/nodes=3-48	3.47M ± 2%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 4%
CockroachDBkv50/nodes=1-48	5.55M ±15%
CockroachDBkv95/nodes=1-48	5.92M ±21%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	5.33M ±12%
CockroachDBkv95/nodes=3-48	5.46M ±34%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 5%
CockroachDBkv95/nodes=1-48	1.91M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±21%
CockroachDBkv95/nodes=3-48	870k ±153%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	780M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	936M ±22%
CockroachDBkv95/nodes=3-48	290M ±177%
[Geomean]	655M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	280k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±62%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	570k ±93%
[Geomean]	680k

	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	14.8k ± 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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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