[theano-users] CUDNN_STATUS_INTERNAL_ERROR

[z***@gmail.com]

I installed theano 0.9.0-dev and lasagne 0.2.0 dev. When I run my code
using CPU, it works. When I my code using GPU, it shows me error as below:

sing cuDNN version 5110 on context None
Preallocating 10295/11439 Mb (0.900000) on cuda0
Mapped name None to device cuda0: Tesla K80 (0000:04:00.0)
Using Theano backend.
Compiling...
theano_layers.py:266: UserWarning: DEPRECATION: the 'ds' parameter is not
going to exist anymore as it is going to be replaced by the parameter 'ws'.
impulse = pool.pool_2d(inp, ds=self.poolsize, st=self.stride,
ignore_border=self.ignore_border, mode='average_inc_pad')
Compiled.
Running network...
Traceback (most recent call last):

File "<ipython-input-1-19fd13cf8377>", line 1, in <module>

runfile('/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py',
wdir='/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer')

File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py",
line 880, in runfile
execfile(filename, namespace)

File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py",
line 94, in execfile
builtins.execfile(filename, *where)

File
"/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py",
line 161, in <module>
main(**kargs)

File
"/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py",
line 107, in main
dt=dt, max_rate=1000, proc_fn=get_output, reset_fn=final_dense)

File "spike_tester_theano.py", line 128, in run_tester
out_mem, t, Ntransmittedspikes, conv1_spikes, conv2_spikes,
conv3_spikes = proc_fn(inp_images.astype('float32'), float(t))

File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py",
line 898, in __call__
storage_map=getattr(self.fn, 'storage_map', None))

File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/gof/link.py",
line 325, in raise_with_op
reraise(exc_type, exc_value, exc_trace)

File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py",
line 884, in __call__
self.fn() if output_subset is None else\

RuntimeError: error doing operation: CUDNN_STATUS_INTERNAL_ERROR

[Frédéric Bastien]

Hi,

I strongly suggest that you update cudnn to v7 (or at least v6). They fixed
some of those type of errors.

Updating Theano to 0.10.beta1 could also fix that, as we have some work
around in some cases for that.

The ideal would be to update both.

If you update Theano to 0.10.beta2 or the dev version, you will need to
update libgpuarray version to 0.7.1

Frédéric

Post by z***@gmail.com
I installed theano 0.9.0-dev and lasagne 0.2.0 dev. When I run my code
sing cuDNN version 5110 on context None
Preallocating 10295/11439 Mb (0.900000) on cuda0
Mapped name None to device cuda0: Tesla K80 (0000:04:00.0)
Using Theano backend.
Compiling...
theano_layers.py:266: UserWarning: DEPRECATION: the 'ds' parameter is not
going to exist anymore as it is going to be replaced by the parameter 'ws'.
impulse = pool.pool_2d(inp, ds=self.poolsize, st=self.stride,
ignore_border=self.ignore_border, mode='average_inc_pad')
Compiled.
Running network...
File "<ipython-input-1-19fd13cf8377>", line 1, in <module>
runfile('/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py',
wdir='/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer')
File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py",
line 880, in runfile
execfile(filename, namespace)
File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py",
line 94, in execfile
builtins.execfile(filename, *where)
File
"/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py",
line 161, in <module>
main(**kargs)
File
"/var/home/xzhang/code_repository/network_08_03/network_07_20/relulastlayer/test_convnet_binary_bias3.py",
line 107, in main
dt=dt, max_rate=1000, proc_fn=get_output, reset_fn=final_dense)
File "spike_tester_theano.py", line 128, in run_tester
out_mem, t, Ntransmittedspikes, conv1_spikes, conv2_spikes,
conv3_spikes = proc_fn(inp_images.astype('float32'), float(t))
File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py",
line 898, in __call__
storage_map=getattr(self.fn, 'storage_map', None))
File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/gof/link.py",
line 325, in raise_with_op
reraise(exc_type, exc_value, exc_trace)
File
"/var/home/xzhang/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py",
line 884, in __call__
self.fn() if output_subset is None else\
RuntimeError: error doing operation: CUDNN_STATUS_INTERNAL_ERROR
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