Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	1466c2d48e599d3f27c96d06bfd819c2ec6631fb
experiment-commit-time	2026-08-13T15:14:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-14T06:21:45.322606172Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260814.46
upload-file	results
upload-part	20260814.46/0
upload-time	2026-08-14T11:34:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 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	3.09GB ±34%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.25GB ±25%
CockroachDBkv0/nodes=3-48	3.22GB ±28%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ±37%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±24%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ±27%
CockroachDBkv0/nodes=3-48	4.77GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±42%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±24%
CockroachDBkv50/nodes=1-48	8.27GB ± 4%
CockroachDBkv95/nodes=1-48	5.55GB ±16%
CockroachDBkv0/nodes=3-48	7.92GB ±23%
CockroachDBkv50/nodes=3-48	8.46GB ± 5%
CockroachDBkv95/nodes=3-48	5.36GB ±21%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.68M ±192%
CockroachDBkv50/nodes=1-48	2.89M ±17%
CockroachDBkv95/nodes=1-48	2.57M ±56%
CockroachDBkv0/nodes=3-48	7.07M ±179%
CockroachDBkv50/nodes=3-48	2.90M ±10%
CockroachDBkv95/nodes=3-48	2.36M ±78%
[Geomean]	3.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	994M ±238%
CockroachDBkv50/nodes=1-48	669M ±22%
CockroachDBkv95/nodes=1-48	272M ±134%
CockroachDBkv0/nodes=3-48	1.05G ±221%
CockroachDBkv50/nodes=3-48	701M ±15%
CockroachDBkv95/nodes=3-48	192M ±250%
[Geomean]	542M

	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	45.8M ±267%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.66M ± 5%
CockroachDBkv0/nodes=3-48	45.4M ±233%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	6.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.7M ±219%
CockroachDBkv50/nodes=1-48	4.27M ±23%
CockroachDBkv95/nodes=1-48	3.40M ±15%
CockroachDBkv0/nodes=3-48	80.1M ±162%
CockroachDBkv50/nodes=3-48	4.93M ±22%
CockroachDBkv95/nodes=3-48	3.23M ±15%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 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]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±21%
CockroachDBkv95/nodes=1-48	800k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ±22%
CockroachDBkv95/nodes=3-48	640k ±259%
[Geomean]	1.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	627M ±22%
CockroachDBkv95/nodes=1-48	263M ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	644M ±22%
CockroachDBkv95/nodes=3-48	185M ±263%
[Geomean]	374M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	560k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	490k ±124%
[Geomean]	614k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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