Wraith intermittently hangs

[ChrisBAshton]

Wraith always gets right to the end but on the very last URL, often it will just hang:

Snapping http://some/url at width 1280

…and stay there forever (doesn’t matter what that last URL is).

My approach so far has been to hit CTRL + C and re-run. Works for me about 30% of the time at the moment. Using:

• CasperJS 1.0.0
• PhantomJS 1.9.8
• Wraith 2.6.0
• ruby 2.0.0p247

I suspect this is down to me using CasperJS rather than Phantom.

[ChrisBAshton]

I now believe this was a PhantomJS issue, and may be related to this waitFor function never returning true: afa232f#diff-605a7e8fcc91f25c078396c8bf825c95R39

(e.g. if an image failed to download for some reason).

I've not had the issue since I started running Wraith in Docker. Cannot reproduce - so closing the issue.