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	1fce9bafb0581a5d894b80d91674659854104012
experiment-commit-time	2026-10-24T15:44:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-24T15:47:27.965102832Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261024.43
upload-file	results
upload-part	20261024.43/0
upload-time	2026-10-24T20:52:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 1%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±36%
CockroachDBkv0/nodes=3-48	4.05GB ± 4%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	1.98GB ±38%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.57GB ± 2%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.75GB ±40%
CockroachDBkv0/nodes=3-48	5.56GB ± 4%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.63GB ±41%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 4%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.51GB ±21%
CockroachDBkv0/nodes=3-48	9.32GB ± 4%
CockroachDBkv50/nodes=3-48	8.36GB ± 5%
CockroachDBkv95/nodes=3-48	5.35GB ±22%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.3M ± 7%
CockroachDBkv50/nodes=1-48	2.98M ±11%
CockroachDBkv95/nodes=1-48	2.61M ±72%
CockroachDBkv0/nodes=3-48	15.1M ±90%
CockroachDBkv50/nodes=3-48	3.00M ±17%
CockroachDBkv95/nodes=3-48	2.37M ±69%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.52G ±75%
CockroachDBkv50/nodes=1-48	677M ±23%
CockroachDBkv95/nodes=1-48	226M ±211%
CockroachDBkv0/nodes=3-48	2.29G ±98%
CockroachDBkv50/nodes=3-48	730M ±15%
CockroachDBkv95/nodes=3-48	212M ±201%
[Geomean]	718M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	119M ±98%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.83M ± 2%
CockroachDBkv0/nodes=3-48	105M ±98%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.84M ± 2%
[Geomean]	9.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ±14%
CockroachDBkv50/nodes=1-48	4.60M ± 9%
CockroachDBkv95/nodes=1-48	3.66M ±28%
CockroachDBkv0/nodes=3-48	210M ± 4%
CockroachDBkv50/nodes=3-48	4.80M ± 8%
CockroachDBkv95/nodes=3-48	3.61M ±16%
[Geomean]	15.4M

	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	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	720k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±20%
CockroachDBkv95/nodes=3-48	620k ±255%
[Geomean]	1.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ±12%
CockroachDBkv95/nodes=1-48	220M ±221%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ±34%
CockroachDBkv95/nodes=3-48	204M ±213%
[Geomean]	373M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	567k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	422k ±113%
[Geomean]	585k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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