Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4afaf67ab44508258995371b09d16efd3c29edb0
experiment-commit-time	2026-02-24T20:48:35Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-25T04:49:26.890519293Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260225.23
upload-file	results
upload-part	20260225.23/0
upload-time	2026-02-25T10:06:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 3%
CockroachDBkv95/nodes=1-36	2.21GB ± 8%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 4%
CockroachDBkv50/nodes=1-36	4.32GB ± 1%
CockroachDBkv95/nodes=1-36	3.07GB ± 7%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geo mean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 4%
CockroachDBkv50/nodes=1-36	7.35GB ± 8%
CockroachDBkv95/nodes=1-36	5.40GB ± 6%
CockroachDBkv0/nodes=3-36	9.61GB ± 6%
CockroachDBkv50/nodes=3-36	7.29GB ± 3%
CockroachDBkv95/nodes=3-36	5.37GB ± 3%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 3%
CockroachDBkv50/nodes=1-36	4.14M ± 9%
CockroachDBkv95/nodes=1-36	5.31M ±25%
CockroachDBkv0/nodes=3-36	36.4M ±43%
CockroachDBkv50/nodes=3-36	4.33M ±36%
CockroachDBkv95/nodes=3-36	4.96M ±23%
[Geo mean]	8.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 7%
CockroachDBkv50/nodes=1-36	1.16G ± 5%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	916M ±25%
[Geo mean]	1.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.14M ± 5%
CockroachDBkv95/nodes=1-36	1.90M ± 0%
CockroachDBkv0/nodes=3-36	1.43M ± 5%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.93M ± 4%
[Geo mean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.55M ±77%
CockroachDBkv50/nodes=1-36	1.86M ± 8%
CockroachDBkv95/nodes=1-36	2.90M ± 0%
CockroachDBkv0/nodes=3-36	137M ±98%
CockroachDBkv50/nodes=3-36	1.85M ± 8%
CockroachDBkv95/nodes=3-36	2.94M ± 5%
[Geo mean]	4.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	3.34M ± 2%
CockroachDBkv95/nodes=1-36	7.43M ±126%
CockroachDBkv0/nodes=3-36	250M ±14%
CockroachDBkv50/nodes=3-36	3.16M ±11%
CockroachDBkv95/nodes=3-36	5.99M ±67%
[Geo mean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 6%
CockroachDBkv95/nodes=1-36	3.22M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.95M ± 5%
CockroachDBkv95/nodes=3-36	2.95M ±36%
[Geo mean]	3.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.08G ± 5%
CockroachDBkv95/nodes=1-36	1.02G ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	913M ±25%
[Geo mean]	1.02G

	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	530k ±13%
CockroachDBkv95/nodes=1-36	656k ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	589k ±36%
[Geo mean]	566k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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