no luck, trying now with debug info.

.travis_before_deploy

@@ -311,6 +311,8 @@ mkdir msysDLLs/imageformats
 ls roboschool/cpp-household/bullet_local_install/bin/
 cp roboschool/cpp-household/bullet_local_install/bin/* additionalDLLs/
 cp bullet3/build/lib/libPhysicsClientC_API.dll additionalDLLs/
+cp bullet3/build/lib/libPhysicsClientC_API_Debug.dll additionalDLLs/
+
 
 cp assimp/mingw64/bin/libassimp.dll msysDLLs/
 cp zlib/mingw64/bin/zlib1.dll msysDLLs/
@@ -344,6 +346,7 @@ cp gcc-libs/mingw64/bin/libstdc++-6.dll msysDLLs/
 cp gcc-libs/mingw64/bin/libgcc_s_seh-1.dll msysDLLs/
 
 
+
 wget -O additionalDLLs/libboost_python3-mgw72-mt-x64-1_66.dll https://github.com/TheCrazyT/roboschool/releases/download/v0.0.1-beta.1/libboost_python3-mgw72-mt-x64-1_66.dll
 if [ $? != 0 ]
 then

.travis_script

@@ -1,8 +1,17 @@
 #!/bin/bash -x
+
+#trying to fix endless loop
+#described here: https://github.com/TheCrazyT/roboschool/issues/2
+sed 's/\(std..getline.*line.\);/if(!\1)break;/' -i bullet3/examples/Importers/ImportMJCFDemo/BulletMJCFImporter.cpp
+if [ $? != 0 ]
+then
+    exit 1
+fi
+
 ROBOSCHOOL_PATH=$(pwd)
 mkdir bullet3/build
 cd    bullet3/build
-cmake -DCMAKE_TOOLCHAIN_FILE=../../Toolchain-mingw64.cmake -DBUILD_SHARED_LIBS=ON \
+cmake -DCMAKE_BUILD_TYPE=Debug -DUSE_DOUBLE_PRECISION=1 -DCMAKE_TOOLCHAIN_FILE=../../Toolchain-mingw64.cmake -DBUILD_SHARED_LIBS=ON \
   -DCMAKE_INSTALL_PREFIX:PATH=$ROBOSCHOOL_PATH/roboschool/cpp-household/bullet_local_install \
   -DBUILD_CPU_DEMOS=OFF -DBUILD_BULLET2_DEMOS=OFF -DBUILD_EXTRAS=OFF  -DBUILD_UNIT_TESTS=OFF \
   -DBUILD_CLSOCKET=OFF -DBUILD_ENET=OFF -DBUILD_OPENGL3_DEMOS=OFF ..