From f15c08072130180c13145fc50999db0a1d54e384 Mon Sep 17 00:00:00 2001
From: Abhas Bhattacharya <abhasbhattacharya2@gmail.com>
Date: Fri, 25 Dec 2015 12:56:30 +0530
Subject: [PATCH] in travis, pip install in user for caching

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

diff --git a/.travis.yml b/.travis.yml
index 641b7f9..773bb08 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,7 +23,7 @@ python:
   # - "pypy3" # psutil errs
 
 install: 
-  - "pip install --upgrade -r requirements.txt"     
+  - "pip install --user --upgrade -r requirements.txt"     
   - "pip install -e ."
 
 # command to run tests