Bug 1240115

dnf tracer plugin outputs: 

Tracer:
  Program 'tracer' crashed with following error:

b'/usr/lib/python2.7/site-packages/bs4/__init__.py:166: UserWarning: No parser was explicitly specified, so I\'m using the best available HTML parser for this system ("lxml"). This usually isn\'t a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.\n\nTo get rid of this warning, change this:\n\n BeautifulSoup([your markup])\n\nto this:\n\n BeautifulSoup([your markup], "lxml")\n\n  markup_type=markup_type))\n'
Please visit https://github.com/FrostyX/tracer/issues and submit the issue. Thank you
We apologize for any inconvenience

For more information run:
    sudo tracer -iat 1436149233.7898815
Complete!

% sudo tracer -iat 1436149233.7898815
[sudo] password for kevin: 
/usr/lib/python2.7/site-packages/bs4/__init__.py:166: UserWarning: No parser was explicitly specified, so I'm using the best available HTML parser for this system ("lxml"). This usually isn't a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.

To get rid of this warning, change this:

 BeautifulSoup([your markup])

to this:

 BeautifulSoup([your markup], "lxml")

  markup_type=markup_type))
Traceback (most recent call last):
  File "/bin/tracer", line 34, in <module>
    tracer.main.run()
  File "/usr/lib/python2.7/site-packages/tracer/main.py", line 42, in run
    return router.dispatch()
  File "/usr/lib/python2.7/site-packages/tracer/resources/router.py", line 59, in dispatch
    controller.render_interactive()
  File "/usr/lib/python2.7/site-packages/tracer/controllers/default.py", line 68, in render_interactive
    helper_controller = HelperController(self.args)
TypeError: __init__() takes exactly 3 arguments (2 given)

% sudo tracer 
/usr/lib/python2.7/site-packages/bs4/__init__.py:166: UserWarning: No parser was explicitly specified, so I'm using the best available HTML parser for this system ("lxml"). This usually isn't a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.

To get rid of this warning, change this:

 BeautifulSoup([your markup])

to this:

 BeautifulSoup([your markup], "lxml")

  markup_type=markup_type))
You should restart:
  * Some applications using:
      pulseaudio --kill; pulseaudio --start

  * These applications manually:
      Xorg
      at-spi2-registryd
      dbus-monitor
      firefox
      gdm-x-session
      gmpc
      goa-daemon
      goa-identity-service
      gobby
      hexchat
      midori
      mission-control-5
      obexd
      panel-11-whiske
      panel-12-pulsea
      panel-13-weathe
      panel-14-xfce4-
      panel-16-xfce4-
      panel-18-power-
      panel-21-xfce4-
      panel-7-xfce4-o
      panel-8-battery
      panel-9-xfce4-o
      sd-pam
      seapplet
      systemd
      xfce4-appfinder
      xfwm4

Additionally to those process above, there are:
  - 12 processes requiring restart of your session (i.e. Logging out & Logging in again)
  - 3 processes requiring reboot

% rpm -q dnf tracer python3-dnf-plugins-extras-tracer
dnf-1.0.1-3.fc23.noarch
tracer-0.5.9-2.fc23.noarch
python3-dnf-plugins-extras-tracer-0.0.9-1.fc23.noarch