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	9697bd96bcc98cbe201d0f57033d9f2dab66b9f6
experiment-commit-time	2026-02-23T15:02:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-23T15:08:02.835333015Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260223.5
upload-file	results
upload-part	20260223.5/0
upload-time	2026-02-23T20:26:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ± 4%
CockroachDBkv0/nodes=3-36	4.03GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.18GB ± 7%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 1%
CockroachDBkv50/nodes=3-36	4.32GB ± 2%
CockroachDBkv95/nodes=3-36	3.02GB ± 4%
[Geo mean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 4%
CockroachDBkv50/nodes=1-36	7.43GB ± 3%
CockroachDBkv95/nodes=1-36	5.35GB ± 5%
CockroachDBkv0/nodes=3-36	9.42GB ± 4%
CockroachDBkv50/nodes=3-36	7.20GB ± 6%
CockroachDBkv95/nodes=3-36	5.40GB ± 6%
[Geo mean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.1M ±46%
CockroachDBkv50/nodes=1-36	4.40M ± 7%
CockroachDBkv95/nodes=1-36	5.60M ±18%
CockroachDBkv0/nodes=3-36	21.1M ± 6%
CockroachDBkv50/nodes=3-36	4.87M ±37%
CockroachDBkv95/nodes=3-36	5.50M ±27%
[Geo mean]	8.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ±11%
CockroachDBkv50/nodes=1-36	1.17G ± 8%
CockroachDBkv95/nodes=1-36	1.05G ±54%
CockroachDBkv0/nodes=3-36	5.27G ± 8%
CockroachDBkv50/nodes=3-36	1.20G ±39%
CockroachDBkv95/nodes=3-36	1.00G ±34%
[Geo mean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ± 4%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.30M ± 4%
CockroachDBkv0/nodes=3-36	1.74M ± 3%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.32M ± 5%
[Geo mean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±99%
CockroachDBkv50/nodes=1-36	2.24M ± 7%
CockroachDBkv95/nodes=1-36	3.25M ± 5%
CockroachDBkv0/nodes=3-36	61.6M ±268%
CockroachDBkv50/nodes=3-36	2.17M ± 3%
CockroachDBkv95/nodes=3-36	3.30M ± 0%
[Geo mean]	8.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 5%
CockroachDBkv50/nodes=1-36	3.99M ± 5%
CockroachDBkv95/nodes=1-36	13.7M ±131%
CockroachDBkv0/nodes=3-36	232M ± 8%
CockroachDBkv50/nodes=3-36	3.82M ± 7%
CockroachDBkv95/nodes=3-36	5.78M ±19%
[Geo mean]	20.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.94M ± 5%
CockroachDBkv95/nodes=1-36	3.25M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.90M ± 7%
CockroachDBkv95/nodes=3-36	3.09M ±46%
[Geo mean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 7%
CockroachDBkv95/nodes=1-36	981M ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.08G ± 5%
CockroachDBkv95/nodes=3-36	993M ±35%
[Geo mean]	1.04G

	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	667k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	710k ±69%
[Geo mean]	598k

	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	28.1k ± 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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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