From 8303fd3ab357ccb4ff10aed3e1a65e067e452482 Mon Sep 17 00:00:00 2001
From: Noah Levitt <nlevitt@archive.org>
Date: Thu, 4 Apr 2019 12:50:50 -0700
Subject: [PATCH] guessing DISPLAY was the issue here

https://travis-ci.org/internetarchive/brozzler/jobs/515882174#L610
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 1f5dcd4..952e7b2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,7 @@ install:
 - sudo apt-get update
 - sudo apt-get install --only-upgrade chromium-browser
 - chromium-browser --version
-- timeout 20 chromium-browser
+- DISPLAY=:1 timeout 20 chromium-browser
 - sudo svc -t /etc/service/brozzler-worker
 - sleep 10
 - sudo cat /var/log/brozzler-worker.log