PHPC-1003: Use container environment for Travis builds

jmikola · jmikola · commit c504d8ff6c0a · 2018-01-19T17:29:18.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -10,23 +10,23 @@ matrix:
   include:
     - os: linux
       dist: trusty
-      sudo: required
+      sudo: false
       php: 5.5
     - os: linux
       dist: trusty
-      sudo: required
+      sudo: false
       php: 5.6
     - os: linux
       dist: trusty
-      sudo: required
+      sudo: false
       php: 7.0
     - os: linux
       dist: trusty
-      sudo: required
+      sudo: false
       php: 7.1
     - os: linux
       dist: trusty
-      sudo: required
+      sudo: false
       php: 7.2
 
 services:
