Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	e5f7ecd00e0b38acaccff4d1bf0139a9503bc5fa
experiment-commit-time	2026-10-09T15:34:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-12T04:56:30.451629329Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261012.30
upload-file	results
upload-part	20261012.30/0
upload-time	2026-10-12T09:59:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±26%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.02GB ±38%
CockroachDBkv0/nodes=3-48	3.19GB ±27%
CockroachDBkv50/nodes=3-48	3.92GB ± 1%
CockroachDBkv95/nodes=3-48	2.07GB ±35%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±44%
CockroachDBkv0/nodes=3-48	4.71GB ±23%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.66GB ±37%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±23%
CockroachDBkv50/nodes=1-48	8.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.37GB ±20%
CockroachDBkv0/nodes=3-48	7.81GB ±23%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.38GB ±19%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.40M ±146%
CockroachDBkv50/nodes=1-48	3.00M ±17%
CockroachDBkv95/nodes=1-48	2.47M ±66%
CockroachDBkv0/nodes=3-48	8.27M ±135%
CockroachDBkv50/nodes=3-48	3.02M ±29%
CockroachDBkv95/nodes=3-48	2.37M ±77%
[Geomean]	3.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	212M ±249%
CockroachDBkv50/nodes=1-48	742M ±18%
CockroachDBkv95/nodes=1-48	197M ±224%
CockroachDBkv0/nodes=3-48	1.26G ±167%
CockroachDBkv50/nodes=3-48	734M ±37%
CockroachDBkv95/nodes=3-48	205M ±211%
[Geomean]	424M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.02M ± 8%
CockroachDBkv95/nodes=3-48	1.78M ± 7%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.0M ±189%
CockroachDBkv50/nodes=1-48	2.49M ± 4%
CockroachDBkv95/nodes=1-48	2.68M ±16%
CockroachDBkv0/nodes=3-48	58.8M ±171%
CockroachDBkv50/nodes=3-48	2.51M ±12%
CockroachDBkv95/nodes=3-48	2.71M ±11%
[Geomean]	7.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	83.5M ±141%
CockroachDBkv50/nodes=1-48	4.16M ±13%
CockroachDBkv95/nodes=1-48	3.83M ±36%
CockroachDBkv0/nodes=3-48	85.1M ±146%
CockroachDBkv50/nodes=3-48	4.40M ±32%
CockroachDBkv95/nodes=3-48	3.36M ±13%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.79M ±17%
CockroachDBkv95/nodes=1-48	710k ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±70%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±20%
CockroachDBkv95/nodes=1-48	192M ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	703M ±38%
CockroachDBkv95/nodes=3-48	203M ±215%
[Geomean]	372M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	540k ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	389k ±80%
[Geomean]	548k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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