Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	cff1e3df74e84a46dc8414e26b068a00e8c682d4
experiment-commit-time	2026-08-28T21:05:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T02:20:22.723120015Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260829.28
upload-file	results
upload-part	20260829.28/0
upload-time	2026-08-29T07:29:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	1.68GB ± 1%
CockroachDBkv0/nodes=3-48	3.20GB ±27%
CockroachDBkv50/nodes=3-48	3.88GB ± 3%
CockroachDBkv95/nodes=3-48	1.71GB ±10%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 5%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.06GB ± 2%
CockroachDBkv0/nodes=3-48	4.71GB ±21%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±11%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 3%
CockroachDBkv50/nodes=1-48	8.20GB ± 3%
CockroachDBkv95/nodes=1-48	4.95GB ± 2%
CockroachDBkv0/nodes=3-48	7.78GB ±23%
CockroachDBkv50/nodes=3-48	8.29GB ± 6%
CockroachDBkv95/nodes=3-48	4.90GB ± 2%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.9M ±13%
CockroachDBkv50/nodes=1-48	2.73M ±16%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	7.30M ±163%
CockroachDBkv50/nodes=3-48	2.81M ±15%
CockroachDBkv95/nodes=3-48	1.86M ± 8%
[Geomean]	3.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.21G ±98%
CockroachDBkv50/nodes=1-48	627M ±22%
CockroachDBkv95/nodes=1-48	13.6M ±54%
CockroachDBkv0/nodes=3-48	932M ±231%
CockroachDBkv50/nodes=3-48	658M ±23%
CockroachDBkv95/nodes=3-48	15.8M ±72%
[Geomean]	238M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	115M ±98%
CockroachDBkv50/nodes=1-48	2.54M ± 2%
CockroachDBkv95/nodes=1-48	2.65M ± 6%
CockroachDBkv0/nodes=3-48	48.3M ±247%
CockroachDBkv50/nodes=3-48	2.62M ± 7%
CockroachDBkv95/nodes=3-48	2.74M ± 9%
[Geomean]	8.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	202M ± 5%
CockroachDBkv50/nodes=1-48	4.71M ±13%
CockroachDBkv95/nodes=1-48	3.61M ±25%
CockroachDBkv0/nodes=3-48	86.5M ±142%
CockroachDBkv50/nodes=3-48	4.52M ±22%
CockroachDBkv95/nodes=3-48	4.04M ±36%
[Geomean]	13.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.51M ±21%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±25%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	394k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	577M ±24%
CockroachDBkv95/nodes=1-48	10.2M ±13%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	614M ±26%
CockroachDBkv95/nodes=3-48	10.4M ±16%
[Geomean]	78.4M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	452k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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