set jenkins PR c_cache TTL to 7 days

.jenkins/jenkins_test1.sh

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

.jenkins/jenkins_test2.sh

@@ -76,5 +76,5 @@ THEANO_GPUARRAY_TESTS="theano/gpuarray/tests \
                        theano/sandbox/tests/test_rng_mrg.py:test_consistency_GPUA_parallel \
                        theano/sandbox/tests/test_rng_mrg.py:test_GPUA_full_fill \
                        theano/scan_module/tests/test_scan.py:T_Scan_Gpuarray"
-FLAGS="init_gpu_device=$DEVICE,gpuarray.preallocate=1000,mode=FAST_RUN,on_opt_error=raise,on_shape_error=raise"
+FLAGS="init_gpu_device=$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 -v --with-xunit --xunit-file=theanogpuarray_tests.xml ${THEANO_GPUARRAY_TESTS}