From a7afd9da70d04d3de7dbd11a473b8a55a365a727 Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Fri, 24 Jul 2020 11:24:46 -0500
Subject: [PATCH] increase number of build cores and remove sudo requirement

---
 .travis.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d8094ef4d7..0c8c4bee56 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
 language: cpp
 cache: ccache
-sudo: required
 dist: xenial
 
 addons:
@@ -33,7 +32,7 @@ stages:
 
 env:
   global:
-    - MAKEFLAGS="-j2"
+    - MAKEFLAGS="-j3"
     - CCACHE_SLOPPINESS=pch_defines,time_macros
 
 # Compile stage without building examples/tests to populate the caches.