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	21c9de8c1d24f18e692e456d330d74310d7b6cd3
experiment-commit-time	2026-03-06T18:56:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-07T20:57:27.989462415Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260308.6
upload-file	results
upload-part	20260308.6/0
upload-time	2026-03-08T02:12:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	34.1µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 4%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.20GB ± 4%
CockroachDBkv0/nodes=3-36	4.03GB ± 1%
CockroachDBkv50/nodes=3-36	3.31GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ± 6%
[Geo mean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.64GB ± 4%
CockroachDBkv50/nodes=1-36	4.41GB ± 4%
CockroachDBkv95/nodes=1-36	3.07GB ± 2%
CockroachDBkv0/nodes=3-36	5.47GB ± 1%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.09GB ± 3%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.64GB ± 5%
CockroachDBkv50/nodes=1-36	7.50GB ± 6%
CockroachDBkv95/nodes=1-36	5.40GB ± 2%
CockroachDBkv0/nodes=3-36	9.31GB ± 3%
CockroachDBkv50/nodes=3-36	7.36GB ± 5%
CockroachDBkv95/nodes=3-36	5.39GB ± 4%
[Geo mean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	39.0M ±47%
CockroachDBkv50/nodes=1-36	4.33M ±18%
CockroachDBkv95/nodes=1-36	4.83M ±20%
CockroachDBkv0/nodes=3-36	21.2M ± 3%
CockroachDBkv50/nodes=3-36	6.15M ±103%
CockroachDBkv95/nodes=3-36	5.51M ±60%
[Geo mean]	9.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.43G ± 6%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	956M ±61%
CockroachDBkv0/nodes=3-36	5.23G ± 3%
CockroachDBkv50/nodes=3-36	1.67G ±85%
CockroachDBkv95/nodes=3-36	1.02G ±57%
[Geo mean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.55M ±10%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.05M ± 7%
CockroachDBkv0/nodes=3-36	1.51M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 3%
[Geo mean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	155M ±98%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	2.98M ± 4%
CockroachDBkv0/nodes=3-36	3.96M ±59%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	2.97M ± 4%
[Geo mean]	5.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	251M ± 7%
CockroachDBkv50/nodes=1-36	3.53M ±16%
CockroachDBkv95/nodes=1-36	10.4M ±204%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	3.43M ± 4%
CockroachDBkv95/nodes=3-36	25.4M ±280%
[Geo mean]	24.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	880k ± 2%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	2.98M ±81%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.97M ±66%
CockroachDBkv95/nodes=3-36	3.27M ±62%
[Geo mean]	3.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 4%
CockroachDBkv95/nodes=1-36	946M ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.61G ±83%
CockroachDBkv95/nodes=3-36	1.02G ±58%
[Geo mean]	1.14G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	611k ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	611k ±35%
[Geo mean]	564k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	28.1k ± 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	880k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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