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Travis, We’re Through!
A Continuous Integration Breakup Story
david widder Michael hilton bogdan vasilescu christian kastner
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need for evidence-backed CI best practices
A Continuous Integration Breakup Story david Michael christian - - PowerPoint PPT Presentation
A Continuous Integration Breakup Story david Michael christian - - PowerPoint PPT Presentation
Travis, Were Through! A Continuous Integration Breakup Story david Michael christian bogdan .. widder hilton kastner vasilescu 1 ? need for evidence-backed CI best practices 2 Never a universal best practice Contingency Theory
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Contingency Theory
Never a universal best practice
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abandonment > Adoption
“Why did I adopt Travis? It was the first CI I heard about, I didn't do much research if there were
- ther options.”
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Detecting abandonment
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controlling for adoption date 2012 2016 2014 2015 2013
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removing dead projects
RIP
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C# Projects >2x more likely to abandon travis
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10 mins longer build duration DECREases Chances
- f abandoning
travis by 20%
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@DavidTheWid dwidder@cmu.edu
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Need for evidence backed CI practices
abandonment > Adoption
C# increases chances,
build time decreases chances,
- f Travis
abandonment.