[llvm-dev] Open bug count passes 10,000 mark

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[llvm-dev] Open bug count passes 10,000 mark

Gerolf Hoflehner via llvm-dev

FYI:

The open bug count for all LLVM projects has passed a new milestone this week.

Status

Total

NEW

9384

9384

ASSIGNED

328

328

REOPENED

299

299

Total

10011

10011

 

I have been tracking this number weekly since 8/20/2012 (when we had 2911 open bugs) and the trend line is extraordinarily consistent, adding an average of a smidge over 4 new open bugs per day for nearly 5 years straight (R2 > 0.99).  The consistency is endearing to process-management geeks, as it means LLVM bug management is "under control" from a statistical quality management perspective.  The raw number and trend line may feel less "under control" in a more intuitive sense, but that's a value judgement not a statistical judgement.  Excel chart attached below.

--paulr

 


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Re: [llvm-dev] Open bug count passes 10,000 mark

Gerolf Hoflehner via llvm-dev
On 6/12/2017 3:18 PM, Robinson, Paul via llvm-dev wrote:
>
> I have been tracking this number weekly since 8/20/2012 (when we had
> 2911 open bugs)

Have you also kept track of the amount of code in LLVM?  I'm wondering
is the bug density remains on the same level...

-Krzysztof


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Re: [llvm-dev] Open bug count passes 10,000 mark

Gerolf Hoflehner via llvm-dev


> -----Original Message-----
> From: llvm-dev [mailto:[hidden email]] On Behalf Of
> Krzysztof Parzyszek via llvm-dev
> Sent: Monday, June 12, 2017 1:24 PM
> To: [hidden email]
> Subject: Re: [llvm-dev] Open bug count passes 10,000 mark
>
> On 6/12/2017 3:18 PM, Robinson, Paul via llvm-dev wrote:
> >
> > I have been tracking this number weekly since 8/20/2012 (when we had
> > 2911 open bugs)
>
> Have you also kept track of the amount of code in LLVM?  I'm wondering
> is the bug density remains on the same level...

I have not, but that historical data certainly exists.  Sometimes the
opening session of the US LLVM Dev Meeting has this kind of retrospective
information.
--paulr

>
> -Krzysztof
>
>
> --
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
> hosted by The Linux Foundation
> _______________________________________________
> LLVM Developers mailing list
> [hidden email]
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
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Re: [llvm-dev] Open bug count passes 10,000 mark

Gerolf Hoflehner via llvm-dev


On 6/12/17 3:16 PM, Robinson, Paul via llvm-dev wrote:

>
>
>> -----Original Message-----
>> From: llvm-dev [mailto:[hidden email]] On Behalf Of
>> Krzysztof Parzyszek via llvm-dev
>> Sent: Monday, June 12, 2017 1:24 PM
>> To: [hidden email]
>> Subject: Re: [llvm-dev] Open bug count passes 10,000 mark
>>
>> On 6/12/2017 3:18 PM, Robinson, Paul via llvm-dev wrote:
>>>
>>> I have been tracking this number weekly since 8/20/2012 (when we had
>>> 2911 open bugs)
>>
>> Have you also kept track of the amount of code in LLVM?  I'm wondering
>> is the bug density remains on the same level...
>
> I have not, but that historical data certainly exists.  Sometimes the
> opening session of the US LLVM Dev Meeting has this kind of retrospective
> information.
> --paulr

https://www.openhub.net/p/llvm/analyses/latest/languages_summary


Jon

>
>>
>> -Krzysztof
>>
>>
>> --
>> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
>> hosted by The Linux Foundation
>> _______________________________________________
>> LLVM Developers mailing list
>> [hidden email]
>> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
> _______________________________________________
> LLVM Developers mailing list
> [hidden email]
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>

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Jon Roelofs
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Re: [llvm-dev] Open bug count passes 10,000 mark

Gerolf Hoflehner via llvm-dev


On Mon, Jun 12, 2017 at 2:27 PM, Jonathan Roelofs via llvm-dev <[hidden email]> wrote:


On 6/12/17 3:16 PM, Robinson, Paul via llvm-dev wrote:


-----Original Message-----
From: llvm-dev [mailto:[hidden email]] On Behalf Of
Krzysztof Parzyszek via llvm-dev
Sent: Monday, June 12, 2017 1:24 PM
To: [hidden email]
Subject: Re: [llvm-dev] Open bug count passes 10,000 mark

On 6/12/2017 3:18 PM, Robinson, Paul via llvm-dev wrote:

I have been tracking this number weekly since 8/20/2012 (when we had
2911 open bugs)

Have you also kept track of the amount of code in LLVM?  I'm wondering
is the bug density remains on the same level...

I have not, but that historical data certainly exists.  Sometimes the
opening session of the US LLVM Dev Meeting has this kind of retrospective
information.
--paulr

https://www.openhub.net/p/llvm/analyses/latest/languages_summary


The LoC seems pretty linear too, at least on the timescale of Paul's plot (it's not quite as linear as the bugs though). (zooming out way farther you can see that it is growing superlinearly though)

-- Sean Silva
 

Jon



-Krzysztof


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--
Jon Roelofs
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CodeSourcery / Mentor Embedded / Siemens

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