Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	3223d9d12762e083d2b3d560ddb8cd99e3cc18aa
experiment-commit-time	2026-10-13T19:50:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T08:48:16.958176399Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261014.51
upload-file	results
upload-part	20261014.51/0
upload-time	2026-10-14T14:01:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 4%
CockroachDBkv50/nodes=1-36	3.91GB ± 4%
CockroachDBkv95/nodes=1-36	1.94GB ±33%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.87GB ± 4%
CockroachDBkv95/nodes=3-36	2.55GB ± 3%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	2.61GB ±42%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.15GB ± 1%
CockroachDBkv95/nodes=3-36	3.70GB ± 4%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 4%
CockroachDBkv50/nodes=1-36	8.13GB ± 5%
CockroachDBkv95/nodes=1-36	5.52GB ±15%
CockroachDBkv0/nodes=3-36	9.12GB ± 4%
CockroachDBkv50/nodes=3-36	7.99GB ± 4%
CockroachDBkv95/nodes=3-36	6.38GB ± 3%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.9M ±39%
CockroachDBkv50/nodes=1-36	3.10M ± 6%
CockroachDBkv95/nodes=1-36	2.98M ±64%
CockroachDBkv0/nodes=3-36	28.0M ±43%
CockroachDBkv50/nodes=3-36	3.06M ± 8%
CockroachDBkv95/nodes=3-36	4.54M ±17%
[Geomean]	7.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ± 7%
CockroachDBkv50/nodes=1-36	663M ± 9%
CockroachDBkv95/nodes=1-36	259M ±159%
CockroachDBkv0/nodes=3-36	3.09G ±17%
CockroachDBkv50/nodes=3-36	667M ±15%
CockroachDBkv95/nodes=3-36	482M ±98%
[Geomean]	910M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.58M ± 8%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.17M ± 3%
CockroachDBkv0/nodes=3-36	1.55M ± 3%
CockroachDBkv50/nodes=3-36	1.27M ± 6%
CockroachDBkv95/nodes=3-36	2.14M ± 3%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	210M ±28%
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	3.45M ±19%
CockroachDBkv0/nodes=3-36	192M ±26%
CockroachDBkv50/nodes=3-36	2.93M ± 6%
CockroachDBkv95/nodes=3-36	3.26M ±17%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±16%
CockroachDBkv50/nodes=1-36	5.28M ±29%
CockroachDBkv95/nodes=1-36	5.88M ±96%
CockroachDBkv0/nodes=3-36	232M ± 8%
CockroachDBkv50/nodes=3-36	5.15M ±38%
CockroachDBkv95/nodes=3-36	27.4M ±176%
[Geomean]	25.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	740k ±224%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ±16%
CockroachDBkv95/nodes=3-36	1.78M ±89%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 8%
CockroachDBkv95/nodes=1-36	241M ±179%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	628M ±17%
CockroachDBkv95/nodes=3-36	479M ±98%
[Geomean]	460M

	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	412k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.32M ±129%
[Geomean]	838k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard