X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=.travis.yml;h=e2ae61bef9a67c8edb760495ad9a0121fb7bbd7e;hp=c4f68ae56a3b15ba97cbfcf277d593ee6e8f4d08;hb=a24f28be8567c2527b154ef981090368a2bd8f76;hpb=d2acdac1012cfbd8563fbe70157b2adbb05b2002

diff --git a/.travis.yml b/.travis.yml
index c4f68ae5..e2ae61be 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,4 @@
 language: cpp
-sudo: required
 dist: xenial
 
 matrix:
@@ -51,11 +50,11 @@ script:
   - echo "Reference bench:" $benchref
   #
   # Verify bench number against various builds
-  - export CXXFLAGS=-Werror
+  - export CXXFLAGS="-Werror -D_GLIBCXX_DEBUG"
   - make clean && make -j2 ARCH=x86-64 optimize=no debug=yes build && ../tests/signature.sh $benchref
   - make clean && make -j2 ARCH=x86-32 optimize=no debug=yes build && ../tests/signature.sh $benchref
   - make clean && make -j2 ARCH=x86-32 build && ../tests/signature.sh $benchref
-  - make clean && make -j2 ARCH=x86-64 build && ../tests/signature.sh $benchref
+
   #
   # Check perft and reproducible search
   - ../tests/perft.sh