Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

710f29a7582165978a39fd730d711e6de8702ff9

experiment-commit-time

2026-04-23T20:40:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-24T02:04:50.474736161Z

shortname

sweet_cockroachdb

upload

20260424.42

upload-file

results

upload-part

20260424.42/0

upload-time

2026-04-24T07:39:38Z

label

values

toolchain

upload:20260424.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 2%
CockroachDBkv50/nodes=1-8	38.7µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 3%
CockroachDBkv50/nodes=3-8	38.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.67GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±28%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±27%
[Geomean]	3.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.16GB ±32%
CockroachDBkv0/nodes=3-8	7.38GB ± 7%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	3.04GB ±29%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.56GB ± 5%
CockroachDBkv50/nodes=1-8	8.30GB ± 3%
CockroachDBkv95/nodes=1-8	5.04GB ±21%
CockroachDBkv0/nodes=3-8	9.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 5%
CockroachDBkv95/nodes=3-8	4.95GB ±20%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	232M ± 9%
CockroachDBkv95/nodes=1-8	14.5M ±66%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	232M ±13%
CockroachDBkv95/nodes=3-8	13.4M ±64%
[Geomean]	89.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±11%
CockroachDBkv50/nodes=1-8	14.4G ±56%
CockroachDBkv95/nodes=1-8	1.01G ±89%
CockroachDBkv0/nodes=3-8	5.51G ±27%
CockroachDBkv50/nodes=3-8	13.9G ±78%
CockroachDBkv95/nodes=3-8	911M ±92%
[Geomean]	4.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 9%
CockroachDBkv50/nodes=1-8	153M ±29%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	153M ±31%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	68.5M ±53%
CockroachDBkv0/nodes=3-8	342M ± 8%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	64.3M ±57%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.22G ±54%
CockroachDBkv50/nodes=1-8	3.72G ±55%
CockroachDBkv95/nodes=1-8	123M ±118%
CockroachDBkv0/nodes=3-8	1.50G ±70%
CockroachDBkv50/nodes=3-8	3.61G ±46%
CockroachDBkv95/nodes=3-8	111M ±58%
[Geomean]	835M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 2%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 2%
CockroachDBkv50/nodes=1-8	775k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	775k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±10%
CockroachDBkv95/nodes=1-8	8.81M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	7.89M ±85%
[Geomean]	33.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±38%
CockroachDBkv95/nodes=1-8	1.00G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±88%
CockroachDBkv95/nodes=3-8	906M ±93%
[Geomean]	3.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.6M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.1M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	46.3M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	43.7M ±82%
[Geomean]	93.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±166%
CockroachDBkv95/nodes=1-8	92.1M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±160%
CockroachDBkv95/nodes=3-8	83.5M ±71%
[Geomean]	331M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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