Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
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	383000da24e9b32dbe3cae4c48cbb233d7c62253
experiment-commit-time	2026-03-07T14:09:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-07T15:37:13.520923432Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260307.40
upload-file	results
upload-part	20260307.40/0
upload-time	2026-03-07T20:54:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	34.1µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ± 6%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.19GB ± 7%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 1%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 3%
CockroachDBkv0/nodes=3-36	5.57GB ± 2%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ± 4%
[Geo mean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.29GB ± 4%
CockroachDBkv50/nodes=1-36	7.40GB ± 6%
CockroachDBkv95/nodes=1-36	5.32GB ± 3%
CockroachDBkv0/nodes=3-36	9.53GB ± 4%
CockroachDBkv50/nodes=3-36	7.25GB ± 6%
CockroachDBkv95/nodes=3-36	5.34GB ± 2%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.3M ± 3%
CockroachDBkv50/nodes=1-36	5.43M ±51%
CockroachDBkv95/nodes=1-36	5.26M ±25%
CockroachDBkv0/nodes=3-36	34.7M ±42%
CockroachDBkv50/nodes=3-36	6.08M ±40%
CockroachDBkv95/nodes=3-36	4.97M ±23%
[Geo mean]	9.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.90G ±23%
CockroachDBkv50/nodes=1-36	1.42G ±60%
CockroachDBkv95/nodes=1-36	906M ±26%
CockroachDBkv0/nodes=3-36	4.93G ±21%
CockroachDBkv50/nodes=3-36	1.68G ±36%
CockroachDBkv95/nodes=3-36	933M ±35%
[Geo mean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ±15%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.17M ± 3%
[Geo mean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.40M ±64%
CockroachDBkv50/nodes=1-36	2.29M ± 9%
CockroachDBkv95/nodes=1-36	3.30M ± 0%
CockroachDBkv0/nodes=3-36	116M ±102%
CockroachDBkv50/nodes=3-36	2.26M ± 6%
CockroachDBkv95/nodes=3-36	3.32M ±11%
[Geo mean]	5.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	4.27M ±11%
CockroachDBkv95/nodes=1-36	17.6M ±138%
CockroachDBkv0/nodes=3-36	247M ± 8%
CockroachDBkv50/nodes=3-36	4.27M ±13%
CockroachDBkv95/nodes=3-36	6.13M ±53%
[Geo mean]	22.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 1%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	881k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.52M ±65%
CockroachDBkv95/nodes=1-36	2.99M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	4.09M ±44%
CockroachDBkv95/nodes=3-36	2.85M ±37%
[Geo mean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.36G ±58%
CockroachDBkv95/nodes=1-36	913M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.61G ±42%
CockroachDBkv95/nodes=3-36	929M ±31%
[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	550k ± 9%
CockroachDBkv95/nodes=1-36	590k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	610k ±48%
[Geo mean]	572k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	880k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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