Ran out of memory

[mansour]

Hello everybody,

With my Ubuntu 14.04,
Nvidia 740M,
and Cuda 7.5

i run " python ./experiments/testing/ROLO_network_test_all.py "
which caused the problem mentioned here. Any solutions proposed please.
Thank you a lot.

_________***********************************xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
W tensorflow/core/common_runtime/bfc_allocator.cc:271] Ran out of memory trying to allocate 513.50MiB. See logs for memory state.
W tensorflow/core/framework/op_kernel.cc:900] Resource exhausted: OOM when allocating tensor with shape[8204,16408]
Traceback (most recent call last):
File "./experiments/testing/ROLO_network_test_all.py", line 273, in
main(' ')
File "./experiments/testing/ROLO_network_test_all.py", line 269, in main
ROLO_TF(argvs)
File "./experiments/testing/ROLO_network_test_all.py", line 93, in init
self.ROLO(argvs)
File "./experiments/testing/ROLO_network_test_all.py", line 264, in ROLO
self.testing(x_path, y_path)
File "./experiments/testing/ROLO_network_test_all.py", line 154, in testing
sess.run(init)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 340, in run
run_metadata_ptr)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 564, in _run
feed_dict_string, options, run_metadata)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 637, in _do_run
target_list, options, run_metadata)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 659, in _do_call
e.code)
tensorflow.python.framework.errors.ResourceExhaustedError: OOM when allocating tensor with shape[8204,16408]
[[Node: RNN/LSTMCell/W_0/Initializer/random_uniform/RandomUniform = RandomUniformT=DT_INT32, _class=["loc:@RNN/LSTMCell/W_0"], dtype=DT_FLOAT, seed=0, seed2=0, _device="/job:localhost/replica:0/task:0/gpu:0"]]
Caused by op u'RNN/LSTMCell/W_0/Initializer/random_uniform/RandomUniform', defined at:
File "./experiments/testing/ROLO_network_test_all.py", line 273, in
main(' ')
File "./experiments/testing/ROLO_network_test_all.py", line 269, in main
ROLO_TF(argvs)
File "./experiments/testing/ROLO_network_test_all.py", line 93, in init
self.ROLO(argvs)
File "./experiments/testing/ROLO_network_test_all.py", line 233, in ROLO
self.build_networks()
File "./experiments/testing/ROLO_network_test_all.py", line 125, in build_networks
self.lstm_module = self.LSTM_single('lstm_test', self.x, self.istate, self.weights, self.biases)
File "./experiments/testing/ROLO_network_test_all.py", line 108, in LSTM_single
outputs, state = tf.nn.rnn(cell, [X[step]], state)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/rnn.py", line 143, in rnn
(output, state) = call_cell()
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/rnn.py", line 136, in
call_cell = lambda: cell(input, state)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/rnn_cell.py", line 352, in call
dtype, self._num_unit_shards)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/rnn_cell.py", line 216, in _get_concat_variable
sharded_variable = _get_sharded_variable(name, shape, dtype, num_shards)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/rnn_cell.py", line 246, in _get_sharded_variable
dtype=dtype))
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 339, in get_variable
collections=collections)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 262, in get_variable
collections=collections, caching_device=caching_device)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 158, in get_variable
dtype=variable_dtype)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 209, in init
dtype=dtype)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 275, in _init_from_args
self._initial_value = ops.convert_to_tensor(initial_value(),
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 149, in
init_val = lambda: initializer(shape.as_list(), dtype=dtype)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/init_ops.py", line 200, in _initializer
dtype, seed=seed)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/random_ops.py", line 182, in random_uniform
seed2=seed2)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_random_ops.py", line 96, in _random_uniform
seed=seed, seed2=seed2, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/op_def_library.py", line 655, in apply_op
op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2154, in create_op
original_op=self._default_original_op, op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 1154, in init
self._traceback = _extract_stack()