From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 3 Feb 2016 22:16:07 +0000 (-0800)
Subject: Merge branch 'ls/travis-prove-order'
X-Git-Tag: v2.8.0-rc0~70
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/48c39e98c6aff98b5dd165435373e517780302ad?hp=201155cd1164572086a8a5fa1708b93d68b64f08

Merge branch 'ls/travis-prove-order'

Automated tests in Travis CI environment has been optimized by
persisting runtime statistics of previous "prove" run, executing
tests that take longer before other ones; this reduces the total
wallclock time.

* ls/travis-prove-order:
travis-ci: explicity use container-based infrastructure
travis-ci: run previously failed tests first, then slowest to fastest
---

diff --git a/.travis.yml b/.travis.yml
index c3bf9c6d4d..f8b73ec3da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,11 @@
 language: c
 
+sudo: false
+
+cache:
+  directories:
+    - $HOME/travis-cache
+
 os:
   - linux
   - osx
@@ -18,7 +24,7 @@ env:
     - P4_VERSION="15.2"
     - GIT_LFS_VERSION="1.1.0"
     - DEFAULT_TEST_TARGET=prove
-    - GIT_PROVE_OPTS="--timer --jobs 3"
+    - GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
     - GIT_TEST_OPTS="--verbose --tee"
     - CFLAGS="-g -O2 -Wall -Werror"
     - GIT_TEST_CLONE_2GB=YesPlease
@@ -67,6 +73,8 @@ before_install:
     p4 -V | grep Rev.;
     echo "$(tput setaf 6)Git-LFS Version$(tput sgr0)";
     git-lfs version;
+    mkdir -p $HOME/travis-cache;
+    ln -s $HOME/travis-cache/.prove t/.prove;
 
 before_script: make --jobs=2