removed jenkins fast cycle detection flage

.jenkins/jenkins_buildbot_nogpp.sh

@@ -20,7 +20,7 @@ echo
 
 BASE_COMPILEDIR=$HOME/.theano/buildbot_theano_nogpp
 ROOT_CWD=$WORKSPACE/nightly_build
-FLAGS=base_compiledir=$BASE_COMPILEDIR,cycle_detection='fast'
+FLAGS=base_compiledir=$BASE_COMPILEDIR
 COMPILEDIR=`THEANO_FLAGS=$FLAGS python -c "from __future__ import print_function; import theano; print(theano.config.compiledir)"`
 NOSETESTS=bin/theano-nose
 export PYTHONPATH=${WORKSPACE}:$PYTHONPATH

.jenkins/jenkins_buildbot_python2.sh

@@ -57,7 +57,7 @@ echo
 
 BASE_COMPILEDIR=$HOME/.theano/buildbot_theano_python2
 ROOT_CWD=$WORKSPACE/nightly_build
-FLAGS=base_compiledir=$BASE_COMPILEDIR,cycle_detection='fast'
+FLAGS=base_compiledir=$BASE_COMPILEDIR
 COMPILEDIR=`THEANO_FLAGS=$FLAGS python -c "from __future__ import print_function; import theano; print(theano.config.compiledir)"`
 NOSETESTS=bin/theano-nose
 export PYTHONPATH=${WORKSPACE}:$PYTHONPATH

.jenkins/jenkins_buildbot_python2_32bit.sh

@@ -13,4 +13,4 @@ echo
 
 FILE=${BUILDBOT_DIR}/theano_python32bit_tests.xml
 set -x
-PYTHONPATH=$HOME/anaconda2_32bit/lib/python2.7/site-packages THEANO_FLAGS=device=cpu,cycle_detection='fast',force_device=true,lib.amdlibm=False,compiledir=$HOME/.theano/buildbot_theano_python2_32bit $HOME/anaconda2_32bit/bin/python bin/theano-nose ${THEANO_PARAM} ${XUNIT}${FILE}
+PYTHONPATH=$HOME/anaconda2_32bit/lib/python2.7/site-packages THEANO_FLAGS=device=cpu,force_device=true,lib.amdlibm=False,compiledir=$HOME/.theano/buildbot_theano_python2_32bit $HOME/anaconda2_32bit/bin/python bin/theano-nose ${THEANO_PARAM} ${XUNIT}${FILE}

.jenkins/jenkins_buildbot_python2_debug.sh

@@ -54,7 +54,7 @@ echo
 
 BASE_COMPILEDIR=$HOME/.theano/buildbot_theano_python2_debug
 ROOT_CWD=$WORKSPACE/nightly_build
-FLAGS=base_compiledir=$BASE_COMPILEDIR,cycle_detection='fast'
+FLAGS=base_compiledir=$BASE_COMPILEDIR
 COMPILEDIR=`THEANO_FLAGS=$FLAGS python -c "from __future__ import print_function; import theano; print(theano.config.compiledir)"`
 NOSETESTS=bin/theano-nose
 export PYTHONPATH=${WORKSPACE}:$PYTHONPATH

.jenkins/jenkins_buildbot_python3.sh

@@ -4,7 +4,7 @@ BUILDBOT_DIR=$WORKSPACE/nightly_build
 THEANO_PARAM="theano --with-timer --timer-top-n 10"
 # Set test reports using nosetests xunit
 XUNIT="--with-xunit --xunit-file="
-export THEANO_FLAGS=init_gpu_device=cuda,cycle_detection='fast'
+export THEANO_FLAGS=init_gpu_device=cuda
 
 # CUDA
 export PATH=/usr/local/cuda/bin:$PATH

.jenkins/jenkins_buildbot_release_extra.sh

@@ -23,7 +23,7 @@ echo
 
 BASE_COMPILEDIR=$HOME/.theano/buildbot_theano_release
 ROOT_CWD=$WORKSPACE/nightly_build
-FLAGS=base_compiledir=$BASE_COMPILEDIR,cycle_detection='fast'
+FLAGS=base_compiledir=$BASE_COMPILEDIR
 COMPILEDIR=`THEANO_FLAGS=$FLAGS python -c "from __future__ import print_function; import theano; print(theano.config.compiledir)"`
 NOSETESTS=bin/theano-nose
 export PYTHONPATH=${WORKSPACE}:$PYTHONPATH

.jenkins/jenkins_test1.sh

@@ -13,5 +13,5 @@ echo "===== Testing theano core"
 # Test theano core
 PARTS="theano -e gpuarray"
 THEANO_PARAM="${PARTS} --with-timer --timer-top-n 10 --with-xunit --xunit-file=theanocore_tests.xml"
-FLAGS="mode=FAST_RUN,cycle_detection='fast',floatX=float32,on_opt_error=raise,on_shape_error=raise,cmodule.age_thresh_use=604800"
+FLAGS="mode=FAST_RUN,floatX=float32,on_opt_error=raise,on_shape_error=raise,cmodule.age_thresh_use=604800"
 THEANO_FLAGS=${FLAGS} bin/theano-nose ${THEANO_PARAM}

.jenkins/jenkins_test2.sh

@@ -53,5 +53,5 @@ python -c 'import pygpu; print(pygpu.__file__)'
 THEANO_GPUARRAY_TESTS="theano/gpuarray/tests \
                        theano/scan_module/tests/test_scan.py:T_Scan_Gpuarray \
                        theano/scan_module/tests/test_scan_checkpoints.py:TestScanCheckpoint.test_memory"
-FLAGS="init_gpu_device=$DEVICE,cycle_detection='fast',gpuarray.preallocate=1000,mode=FAST_RUN,on_opt_error=raise,on_shape_error=raise,cmodule.age_thresh_use=604800"
+FLAGS="init_gpu_device=$DEVICE,gpuarray.preallocate=1000,mode=FAST_RUN,on_opt_error=raise,on_shape_error=raise,cmodule.age_thresh_use=604800"
 THEANO_FLAGS=${FLAGS} time nosetests --with-xunit --xunit-file=theanogpuarray_tests.xml ${THEANO_GPUARRAY_TESTS}

theano/gof/fg.py

@@ -655,7 +655,6 @@ class FunctionGraph(utils.object2):
 
         """
         ords = OrderedDict()
-        first_ordering = None  # first non empty ordering
         assert isinstance(self._features, list)
         non_empty_ordering = 0