Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

ac5968dac45cacbdd119bea788e4dee185a1e912

experiment-commit-time

2026-04-15T21:09:02Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-04-16T08:02:42.876562496Z

shortname

sweet_cockroachdb

upload

20260416.29

upload-file

results

upload-part

20260416.29/0

upload-time

2026-04-16T13:37:17Z

label

values

toolchain

upload:20260416.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.13GB ±34%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.14GB ±32%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.91GB ±32%
CockroachDBkv0/nodes=3-8	7.32GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	2.96GB ±31%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.96GB ±17%
CockroachDBkv0/nodes=3-8	9.39GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±19%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	232M ±12%
CockroachDBkv95/nodes=1-8	12.6M ±91%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	13.2M ±105%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.04G ±29%
CockroachDBkv50/nodes=1-8	12.8G ±67%
CockroachDBkv95/nodes=1-8	742M ±135%
CockroachDBkv0/nodes=3-8	6.80G ±58%
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	809M ±116%
[Geomean]	4.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	162M ±35%
CockroachDBkv95/nodes=1-8	2.99M ± 4%
CockroachDBkv0/nodes=3-8	189M ±11%
CockroachDBkv50/nodes=3-8	158M ±23%
CockroachDBkv95/nodes=3-8	3.01M ±10%
[Geomean]	45.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 3%
CockroachDBkv50/nodes=1-8	381M ±12%
CockroachDBkv95/nodes=1-8	59.4M ±77%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	373M ±19%
CockroachDBkv95/nodes=3-8	62.6M ±81%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±104%
CockroachDBkv50/nodes=1-8	3.51G ±44%
CockroachDBkv95/nodes=1-8	103M ±79%
CockroachDBkv0/nodes=3-8	1.64G ±63%
CockroachDBkv50/nodes=3-8	4.00G ±28%
CockroachDBkv95/nodes=3-8	109M ±116%
[Geomean]	835M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±15%
CockroachDBkv95/nodes=1-8	6.89M ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±16%
CockroachDBkv95/nodes=3-8	7.58M ±165%
[Geomean]	31.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±63%
CockroachDBkv95/nodes=1-8	731M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±63%
CockroachDBkv95/nodes=3-8	801M ±118%
[Geomean]	3.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±59%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	37.8M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 7%
CockroachDBkv95/nodes=3-8	41.2M ±124%
[Geomean]	88.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±165%
CockroachDBkv95/nodes=1-8	72.9M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±92%
CockroachDBkv95/nodes=3-8	80.2M ±151%
[Geomean]	285M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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