Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	5741608de26f06488e771fd7b3b35ca2ca4c93a6
experiment-commit-time	2026-01-12T19:53:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-13T05:06:47.330339369Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260113.23
upload-file	results
upload-part	20260113.23/0
upload-time	2026-01-13T10:24:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.31GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 2%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 1%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geo mean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 3%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ± 2%
CockroachDBkv0/nodes=3-36	5.55GB ± 2%
CockroachDBkv50/nodes=3-36	4.40GB ± 3%
CockroachDBkv95/nodes=3-36	3.11GB ± 1%
[Geo mean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.46GB ± 4%
CockroachDBkv50/nodes=1-36	7.26GB ± 6%
CockroachDBkv95/nodes=1-36	5.40GB ± 3%
CockroachDBkv0/nodes=3-36	9.34GB ± 5%
CockroachDBkv50/nodes=3-36	7.27GB ± 9%
CockroachDBkv95/nodes=3-36	5.38GB ± 1%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.9M ±46%
CockroachDBkv50/nodes=1-36	5.20M ±40%
CockroachDBkv95/nodes=1-36	6.55M ±11%
CockroachDBkv0/nodes=3-36	35.1M ±54%
CockroachDBkv50/nodes=3-36	5.81M ±27%
CockroachDBkv95/nodes=3-36	6.64M ±25%
[Geo mean]	10.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ±11%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.10G ± 4%
CockroachDBkv0/nodes=3-36	5.20G ± 8%
CockroachDBkv50/nodes=3-36	1.39G ±26%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geo mean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	120M ±111%
CockroachDBkv50/nodes=1-36	2.50M ±12%
CockroachDBkv95/nodes=1-36	3.55M ± 7%
CockroachDBkv0/nodes=3-36	132M ±192%
CockroachDBkv50/nodes=3-36	2.52M ± 5%
CockroachDBkv95/nodes=3-36	3.52M ± 6%
[Geo mean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±13%
CockroachDBkv50/nodes=1-36	36.3M ±270%
CockroachDBkv95/nodes=1-36	18.7M ±91%
CockroachDBkv0/nodes=3-36	244M ±17%
CockroachDBkv50/nodes=3-36	53.3M ±105%
CockroachDBkv95/nodes=3-36	22.1M ±146%
[Geo mean]	60.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 0%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.5k ± 0%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ±13%
CockroachDBkv95/nodes=1-36	3.88M ±14%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.41M ±29%
CockroachDBkv95/nodes=3-36	4.01M ±28%
[Geo mean]	3.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	1.10G ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.32G ±28%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.17G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.17M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.41M ±98%
[Geo mean]	878k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

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