1 only causes useless wakeups, X exit causes:
2 - session command to exit if in desktop environment
3 - connection loss on slim login screen
4 and alarm handler does not even run
6 diff -ur slim-1.3.1_/app.cpp slim-1.3.1/app.cpp
7 --- slim-1.3.1_/app.cpp 2016-05-10 01:27:53.862039051 +0300
8 +++ slim-1.3.1/app.cpp 2016-05-10 02:40:56.148905652 +0300