Re: [android-kernel] Error while creating .png from bootchart.tgz

[Vladimir Murzin]

On Thu, Jun 28, 2012 at 11:30:24PM -0700, Ashwinee Dhakate wrote:
> Hi,
> 
> I have installed the bootchart using following command:
> 
> sudo apt-get install bootchart
> 
> When I tried to create .png from bootchart.tgz, it gave following error:
> 
> parsing 'bootchart.tgz'
> parsing 'header'
> parsing 'proc_stat.log'
> parsing 'proc_ps.log'
> Traceback (most recent call last):
>   File "/usr/bin/pybootchartgui", line 23, in <module>
>     sys.exit(main())
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/main.py", line 111, in 
> main
>     options.crop_after, options.annotate)
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/parsing.py", line 248, 
> in parse
>     state = parse_paths(writer, ParserState(), paths)
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/parsing.py", line 237, 
> in parse_paths
>     state = _do_parse(writer, state, name, tf.extractfile(name))
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/parsing.py", line 201, 
> in _do_parse
>     state.ps_stats = _parse_proc_ps_log(writer, file)
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/parsing.py", line 88, 
> in _parse_proc_ps_log
>     userCpuLoad, sysCpuLoad = process.calc_load(userCpu, sysCpu, time - 
> ltime)
>   File "/usr/lib/pymodules/python2.6/pybootchartgui/samples.py", line 83, 
> in calc_load
>     userCpuLoad = float(userCpu - self.last_user_cpu_time) / interval
> ZeroDivisionError: float division
> 
> If somebody knows how to resolve this please tell me.
> 
> 
> Thanks,
> Ashwinee Dhakate
> 
> -- 
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> website: http://groups.google.com/group/android-kernel

Hi

At least you are not alone with this problem [1]?

[1] http://code.google.com/p/pybootchartgui/issues/detail?id=13#c3

Best wishes
Vladimir Murzin

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