I have here another example that the presentation of the charge level, given by the kernel, must be broken: I run a cron job every 5 minutes (of course it is only executed when the system is not in suspend at the given moment) which logs the charge level, top output and others:
$ sudo crontab -l -u phablet 00,05,10,15,20,25,30,35,40,45,50,55 * * * * /home/phablet/mon1.sh today morning I waked up by the alarm clock at 5:25 pm and since this moment I was listening to a live stream of a radio station over wifi until 6:05 pm having the audio level at 100% and reading at the same time mails with Dekko, i.e. display was on too; look what was monitored between 5:25 and 6:05: not even 1% of battery drainage: Mon Nov 7 00:42:45 CET 2016 battery capacity%: 44 Mon Nov 7 00:45:07 CET 2016 battery capacity%: 44 Mon Nov 7 00:55:04 CET 2016 battery capacity%: 44 Mon Nov 7 01:15:01 CET 2016 battery capacity%: 44 Mon Nov 7 01:24:21 CET 2016 battery capacity%: 44 Mon Nov 7 01:35:52 CET 2016 battery capacity%: 44 Mon Nov 7 01:40:39 CET 2016 battery capacity%: 44 Mon Nov 7 02:05:42 CET 2016 battery capacity%: 44 Mon Nov 7 02:25:59 CET 2016 battery capacity%: 44 Mon Nov 7 03:00:24 CET 2016 battery capacity%: 44 Mon Nov 7 03:17:37 CET 2016 battery capacity%: 44 Mon Nov 7 03:32:59 CET 2016 battery capacity%: 44 Mon Nov 7 03:36:16 CET 2016 battery capacity%: 44 Mon Nov 7 05:11:38 CET 2016 battery capacity%: 44 Mon Nov 7 05:25:17 CET 2016 <********* alarm wake up, from now audio live stream battery capacity%: 44 Mon Nov 7 05:30:01 CET 2016 battery capacity%: 44 Mon Nov 7 05:35:01 CET 2016 battery capacity%: 44 Mon Nov 7 05:40:01 CET 2016 battery capacity%: 44 Mon Nov 7 05:45:01 CET 2016 battery capacity%: 44 Mon Nov 7 05:50:01 CET 2016 battery capacity%: 44 Mon Nov 7 05:55:01 CET 2016 battery capacity%: 44 Mon Nov 7 06:00:01 CET 2016 battery capacity%: 44 Mon Nov 7 06:05:01 CET 2016 battery capacity%: 44 Mon Nov 7 06:14:01 CET 2016 <****** device was in suspend at 6:10 battery capacity%: 42 Mon Nov 7 06:49:57 CET 2016 battery capacity%: 42 Mon Nov 7 06:50:01 CET 2016 battery capacity%: 42 Mon Nov 7 07:10:08 CET 2016 battery capacity%: 42 Mon Nov 7 07:23:56 CET 2016 battery capacity%: 42 Mon Nov 7 07:27:51 CET 2016 battery capacity%: 42 Mon Nov 7 07:30:01 CET 2016 battery capacity%: 40 -- Matthias Apitz, ✉ g...@unixarea.de, ⌂ http://www.unixarea.de/ ☎ +49-176-38902045 1990, when the Russians stood in Germany at river Elbe, we have had peace. Today the NATO stands in the Baltic States, in Poland ..., and we have war all over the world. 1990, cuando los Rusos estaban en Alemania al río Elba, había paz. Hoy la OTAN está en los países bálticos, en Polonia, ..., y tenemos guerra por todo el mundo. -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : ubuntu-phone@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp