調べもの：dumpsys

Androidのsystem情報をdumpし出力する。
bugreportにも含まれる。

「dumpsys - Google 検索」
https://www.google.com/search?q=dumpsys

「dumpsys | Android デベロッパー | Android Developers」
https://developer.android.com/studio/command-line/dumpsys?hl=ja

「Androidアプリ開発者なら知っておくべきdumpsysコマンド | Money Forward Engineers' Blog 」
https://moneyforward.com/engineers_blog/2014/11/17/android%e3%82%a2%e3%83%97%e3%83%aa%e9%96%8b%e7%99%ba%e8%80%85%e3%81%aa%e3%82%89%e7%9f%a5%e3%81%a3%e3%81%a6%e3%81%8a%e3%81%8f%e3%81%b9%e3%81%8ddumpsys%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89/

「dumpsys gfxinfo でジャンクフレームの発生率を調べる（60FPSの確認） | まくまくAndroidノート」
https://maku77.github.io/android/tools/janky-frames.html

DUMP OF SERVICE CRITICAL SurfaceFlinger:
DUMP OF SERVICE CRITICAL activity:
DUMP OF SERVICE CRITICAL cpuinfo:
DUMP OF SERVICE CRITICAL input:
DUMP OF SERVICE CRITICAL notification:
DUMP OF SERVICE CRITICAL power:
DUMP OF SERVICE CRITICAL sensorservice:
DUMP OF SERVICE CRITICAL window:
DUMP OF SERVICE CRITICAL notification:
DUMP OF SERVICE CRITICAL power:
DUMP OF SERVICE CRITICAL sensorservice:
DUMP OF SERVICE CRITICAL window:
DUMP OF SERVICE ....
SYSTEM LOG (logcat -v threadtime -v printable -v uid -d *:v)
EVENT LOG (logcat -b events -v threadtime -v printable -v uid -d *:v)
STATS LOG (logcat -b stats -v threadtime -v printable -v uid -d *:v)
RADIO LOG (logcat -b radio -v threadtime -v printable -v uid -d *:v)
LOG STATISTICS (logcat -b all -S)
LAST LOGCAT (logcat -L -b all -v threadtime -v printable -v uid -d *:v)
KERNEL LOG (logcat -b kernel -v threadtime -v printable -v uid -d *:v)
SHOW MAP 335 (/system/bin/logcat) (/system/xbin/su root showmap -q 335)
SHOW MAP 4043 (logcat) (/system/xbin/su root showmap -q 4043)
SYSTEM LOG (logcat -v threadtime -v printable -v uid -d *:v -T YYYY-MM-DD hh:mm:ss.000)