jenkins test fail if theano.gpuarray missing

.jenkins/jenkins_buildbot_python2.sh

@@ -66,6 +66,9 @@ export PYTHONPATH=${WORKSPACE}:$PYTHONPATH
 echo "Number of elements in the compiledir:"
 ls ${COMPILEDIR}|wc -l
 
+# Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('${DEVICE}')" || { echo 'theano.gpuarray import failed, exiting'; exit 1; }
+
 # We don't want warnings in the buildbot for errors already fixed.
 FLAGS=${THEANO_FLAGS},warn.ignore_bug_before=all,$FLAGS
 

.jenkins/jenkins_buildbot_python2_debug.sh

@@ -64,6 +64,9 @@ export PYTHONPATH=${WORKSPACE}:$PYTHONPATH
 echo "Number of elements in the compiledir:"
 ls ${COMPILEDIR}|wc -l
 
+# Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('${DEVICE}')" || { echo 'theano.gpuarray import failed, exiting'; exit 1; }
+
 # We don't want warnings in the buildbot for errors already fixed.
 FLAGS=${THEANO_FLAGS},warn.ignore_bug_before=all,$FLAGS
 

.jenkins/jenkins_buildbot_python3.sh

@@ -56,6 +56,9 @@ echo "Directory of stdout/stderr ${BUILDBOT_DIR}"
 echo
 echo
 
+# Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('${DEVICE}')" || { echo 'theano.gpuarray import failed, exiting'; exit 1; }
+
 set -x
 
 # Fast compile and float64

.jenkins/jenkins_buildbot_windows.bat

@@ -53,6 +53,9 @@ cd ..
 mkdir %BUILDBOT_DIR%
 echo "Directory of stdout/stderr %BUILDBOT_DIR%"
 
+REM Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('%DEVICE%')" || exit /b
+
 REM Fast run and float32
 set FILE=%BUILDBOT_DIR%\theano_python2_fastrun_f32_tests.xml
 set NAME=win_fastrun_f32

.jenkins/jenkins_pr_gpu.sh

@@ -18,7 +18,7 @@ export LIBRARY_PATH=/usr/local/cuda/lib64:$LIBRARY_PATH
 echo "===== Testing gpuarray backend"
 
 GPUARRAY_CONFIG="Release"
-DEVICE=cuda0
+DEVICE=cuda
 LIBDIR=${WORKSPACE}/local
 
 # Make fresh clones of libgpuarray (with no history since we don't need it)
@@ -55,6 +55,9 @@ python -c 'import pygpu; print(pygpu.__file__)'
 # Keep it in the workspace
 export PYTHONPATH=$PYTHONPATH:${WORKSPACE}
 
+# Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('${DEVICE}')" || { echo 'theano.gpuarray import failed, exiting'; exit 1; }
+
 # Testing theano (the gpuarray parts)
 THEANO_GPUARRAY_TESTS="theano/gpuarray/tests \
                        theano/scan_module/tests/test_scan.py:T_Scan_Gpuarray \

.jenkins/jenkins_pr_win.bat

@@ -47,6 +47,9 @@ REM Then install
 python setup.py install --home=%LIBDIR%
 cd ..
 
+REM Exit if theano.gpuarray import fails
+python -c "import theano.gpuarray; theano.gpuarray.use('%DEVICE%')" || exit /b
+
 set THEANO_PARAM=theano --with-timer --timer-top-n 10 --with-xunit --xunit-file=theano_win_pr_tests.xml
 set NAME=pr_win
 set THEANO_FLAGS=%THEANO_FLAGS%,mode=FAST_RUN,floatX=float32,on_opt_error=raise,on_shape_error=raise,cmodule.age_thresh_use=604800,compiledir=%COMPILEDIR:\=\\%,dnn.base_path="%CUDNNPATH%",gcc.cxxflags='-I%LIBDIR:\=\\%\\include -L%LIBDIR:\=\\%\\lib'