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	a6a4a41e225096a2599762d95af9c32d944a15e2
experiment-commit-time	2026-03-02T13:20:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-02T13:25:18.476285047Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260302.18
upload-file	results
upload-part	20260302.18/0
upload-time	2026-03-02T18:42:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 2%
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	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.17GB ± 4%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 3%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 1%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 2%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 4%
[Geo mean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 3%
CockroachDBkv50/nodes=1-36	7.27GB ± 5%
CockroachDBkv95/nodes=1-36	5.34GB ± 1%
CockroachDBkv0/nodes=3-36	9.56GB ± 4%
CockroachDBkv50/nodes=3-36	7.23GB ± 8%
CockroachDBkv95/nodes=3-36	5.31GB ± 4%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.9M ± 3%
CockroachDBkv50/nodes=1-36	4.45M ± 6%
CockroachDBkv95/nodes=1-36	5.37M ±27%
CockroachDBkv0/nodes=3-36	34.7M ±42%
CockroachDBkv50/nodes=3-36	4.63M ±23%
CockroachDBkv95/nodes=3-36	5.43M ±33%
[Geo mean]	8.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.85G ±14%
CockroachDBkv50/nodes=1-36	1.14G ± 6%
CockroachDBkv95/nodes=1-36	916M ±27%
CockroachDBkv0/nodes=3-36	5.29G ± 4%
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	940M ±43%
[Geo mean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±14%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	2.08M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geo mean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.66M ±58%
CockroachDBkv50/nodes=1-36	2.40M ± 0%
CockroachDBkv95/nodes=1-36	3.56M ±10%
CockroachDBkv0/nodes=3-36	114M ±99%
CockroachDBkv50/nodes=3-36	2.43M ± 3%
CockroachDBkv95/nodes=3-36	3.58M ± 6%
[Geo mean]	6.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	4.62M ±13%
CockroachDBkv95/nodes=1-36	21.0M ±170%
CockroachDBkv0/nodes=3-36	250M ± 6%
CockroachDBkv50/nodes=3-36	4.56M ± 8%
CockroachDBkv95/nodes=3-36	22.7M ±158%
[Geo mean]	29.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 2%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.91M ± 4%
CockroachDBkv95/nodes=1-36	2.91M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 4%
CockroachDBkv95/nodes=3-36	2.84M ±55%
[Geo mean]	2.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	916M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	936M ±43%
[Geo mean]	1.00G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	640k ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	570k ±40%
[Geo mean]	579k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
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	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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