tag:help.appveyor.com,2012-11-13:/discussions/problems/25787-build-takes-20-minutes-on-visual-studio-2019-image-but-14-minutes-on-2017-imageAppVeyor: Discussion 2020-04-03T18:47:03Ztag:help.appveyor.com,2012-11-13:Comment/479552322019-12-31T00:13:36Z2019-12-31T00:13:38ZBuild takes 20 minutes on Visual Studio 2019 image but 14 minutes on 2017 image<div><p>Hello AppVeyor,</p>
<p>I've been playing around with the 2019 images and found that they build my programs roughly 30% slower than the 2017 images. If you compare the MingW builds (i.e. the top 2 builds in the following links) you will notice build times of 20 minutes for 2019 and 14 minutes for 2017.</p>
<p>Why is this the case? I have very little incentive to move to the 2019 images right now.</p>
<p>2019 build: <a href="https://ci.appveyor.com/project/nschimme/mmapper/builds/29820650">https://ci.appveyor.com/project/nschimme/mmapper/builds/29820650</a><br>
2017 build: <a href="https://ci.appveyor.com/project/nschimme/mmapper/builds/29821892">https://ci.appveyor.com/project/nschimme/mmapper/builds/29821892</a></p>
<p>Thank you,<br>
Nils</p></div>Nils Schimmelmanntag:help.appveyor.com,2012-11-13:Comment/479552322020-01-02T22:50:27Z2020-01-02T22:50:27ZBuild takes 20 minutes on Visual Studio 2019 image but 14 minutes on 2017 image<div><p>Hi Nils,</p>
<p>We are going to look into that. Thanks for providing sample builds.</p></div>Feodor Fitsner