Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	50223278fccb076f4abf14d7f9b18d11468d8cc1
experiment-commit-time	2026-08-11T14:07:17Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T04:31:56.329229994Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.30
upload-file	results
upload-part	20260816.30/0
upload-time	2026-08-16T09:55:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.14GB ±23%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 3%
CockroachDBkv95/nodes=3-36	1.93GB ±33%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.93GB ±27%
CockroachDBkv0/nodes=3-36	5.41GB ± 2%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	2.66GB ±42%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 2%
CockroachDBkv50/nodes=1-36	8.10GB ± 3%
CockroachDBkv95/nodes=1-36	5.76GB ±12%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 4%
CockroachDBkv95/nodes=3-36	5.59GB ±16%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±45%
CockroachDBkv50/nodes=1-36	3.23M ±11%
CockroachDBkv95/nodes=1-36	3.43M ±37%
CockroachDBkv0/nodes=3-36	26.4M ±60%
CockroachDBkv50/nodes=3-36	3.20M ±12%
CockroachDBkv95/nodes=3-36	3.05M ±51%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±11%
CockroachDBkv50/nodes=1-36	690M ±17%
CockroachDBkv95/nodes=1-36	333M ±101%
CockroachDBkv0/nodes=3-36	3.11G ±14%
CockroachDBkv50/nodes=3-36	662M ±22%
CockroachDBkv95/nodes=3-36	251M ±168%
[Geomean]	855M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.77M ± 4%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	176M ±67%
CockroachDBkv50/nodes=1-36	3.18M ± 4%
CockroachDBkv95/nodes=1-36	3.33M ± 2%
CockroachDBkv0/nodes=3-36	177M ±60%
CockroachDBkv50/nodes=3-36	3.17M ± 5%
CockroachDBkv95/nodes=3-36	3.33M ± 2%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	5.09M ± 8%
CockroachDBkv95/nodes=1-36	12.0M ±119%
CockroachDBkv0/nodes=3-36	247M ±15%
CockroachDBkv50/nodes=3-36	5.40M ±26%
CockroachDBkv95/nodes=3-36	7.83M ±127%
[Geomean]	23.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 5%
CockroachDBkv95/nodes=1-36	1.10M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±21%
CockroachDBkv95/nodes=3-36	850k ±182%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 9%
CockroachDBkv95/nodes=1-36	319M ±111%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ±28%
CockroachDBkv95/nodes=3-36	222M ±202%
[Geomean]	406M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.55M ±255%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ±251%
[Geomean]	988k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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