Don't change the defaul log level during import. Otherwise, the user can't get…

bin/theano-cache

@@ -8,7 +8,6 @@ from theano import config
 from theano.gof.cc import get_module_cache
 
 _logger = logging.getLogger('theano.bin.theano-cache')
-_logger.setLevel(logging.WARN)
 
 
 def print_help(exit_status):

bin/theano-nose

@@ -18,7 +18,6 @@ disable that plugin.
 
 import logging
 _logger = logging.getLogger('theano.bin.theano-nose')
-_logger.setLevel(logging.WARN)
 
 import os
 import nose

theano/compile/debugmode.py

@@ -97,7 +97,6 @@ AddConfigVar('DebugMode.check_preallocated_output_ndim',
 
 import logging
 _logger = logging.getLogger("theano.compile.debugmode")
-_logger.setLevel(logging.WARNING)
 
 
 # Filter to avoid duplicating optimization warnings

theano/gof/cc.py

@@ -70,7 +70,6 @@ from theano.gof import cmodule
 
 import logging
 _logger = logging.getLogger("theano.gof.cc")
-_logger.setLevel(logging.WARN)
 
 from theano.gof.callcache import CallCache
 

theano/gof/cmodule.py

@@ -68,7 +68,6 @@ AddConfigVar('cmodule.preload_cache',
              in_c_key=False)
 
 _logger = logging.getLogger("theano.gof.cmodule")
-_logger.setLevel(logging.WARNING)
 
 METH_VARARGS = "METH_VARARGS"
 METH_NOARGS = "METH_NOARGS"

theano/gof/compilelock.py

@@ -11,8 +11,6 @@ import logging
 from theano import config
 
 _logger = logging.getLogger("theano.gof.compilelock")
-# INFO will show the the messages "Refreshing lock" message
-_logger.setLevel(logging.INFO)
 
 # In seconds, time that a process will wait before deciding to override an
 # existing lock. An override only happens when the existing lock is held by

theano/sandbox/cuda/__init__.py

@@ -16,7 +16,6 @@ import nvcc_compiler
 
 _logger_name = 'theano.sandbox.cuda'
 _logger = logging.getLogger(_logger_name)
-_logger.setLevel(logging.WARNING)
 
 AddConfigVar('pycuda.init',
         """If True, always initialize PyCUDA when Theano want to

theano/sandbox/cuda/basic_ops.py

@@ -31,8 +31,6 @@ from theano.sandbox.cuda.elemwise import NaiveAlgo
 
 _logger_name = 'theano.sandbox.cuda.basic_ops'
 _logger = logging.getLogger(_logger_name)
-_logger.setLevel(logging.INFO)
-_logger.addHandler(logging.StreamHandler())  # TO REMOVE
 
 
 def as_cuda_ndarray_variable(x):

theano/sandbox/cuda/elemwise.py

@@ -20,8 +20,6 @@ from theano import gof, scalar, tensor
 
 _logger_name = 'theano.sandbox.cuda.elemwise'
 _logger = logging.getLogger(_logger_name)
-_logger.setLevel(logging.INFO)
-_logger.addHandler(logging.StreamHandler()) #TO REMOVE
 
 
 def _logical_scalar(x):

theano/sandbox/cuda/nvcc_compiler.py

@@ -19,7 +19,6 @@ from theano.gof.python25 import any
 from theano.misc.windows import output_subprocess_Popen
 
 _logger = logging.getLogger("theano.sandbox.cuda.nvcc_compiler")
-_logger.setLevel(logging.WARN)
 
 from theano.configparser import (config, AddConfigVar, StrParam,
                                  BoolParam, ConfigParam)

theano/sandbox/gpuarray/__init__.py

@@ -7,7 +7,6 @@ from theano.compile import optdb
 
 _logger_name = 'theano.sandbox.gpuarray'
 _logger = logging.getLogger(_logger_name)
-_logger.setLevel(logging.WARNING)
 
 error = _logger.error
 info = _logger.info

theano/scan_module/scan_perform_ext.py

@@ -13,7 +13,6 @@ from theano.gof import cmodule
 
 
 _logger = logging.getLogger('theano.scan_module.scan_perform')
-_logger.setLevel(logging.WARN)
 
 
 version = 0.283  # must match constant returned in function get_version()

theano/tensor/blas_headers.py

@@ -12,7 +12,6 @@ from theano import config
 from theano.gof.cmodule import GCC_compiler
 
 _logger = logging.getLogger('theano.tensor.blas')
-#_logger.setLevel(logging.INFO)
 
 
 def detect_macos_sdot_bug():