Traceback (most recent call last):


 "setup.py", line 67, in <module>

cmdclass={"build_ext": torch.utils.cpp_extension.BuildExtension},


 "/usr/local/lib/python2.7/dist-packages/setuptools/__init__.py", line 131, in setup

return distutils.core.setup(**attrs)


 "/usr/lib/python2.7/distutils/core.py", line 151, in setup

dist.run_commands()


 "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands

self.run_command(cmd)


 "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command

cmd_obj.run()


 "/usr/lib/python2.7/distutils/command/build.py", line 128, in run

self.run_command(cmd_name)


 "/usr/lib/python2.7/distutils/cmd.py", line 326, in run_command

self.distribution.run_command(command)


 "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command

cmd_obj.run()


 "/usr/local/lib/python2.7/dist-packages/setuptools/command/build_ext.py", line 78, in run

_build_ext.run(self)


 "/usr/local/lib/python2.7/dist-packages/Cython/Distutils/old_build_ext.py", line 186, in run

_build_ext.build_ext.run(self)


 "/usr/lib/python2.7/distutils/command/build_ext.py", line 339, in run

self.build_extensions()


 "/usr/local/lib/python2.7/dist-packages/torch/utils/cpp_extension.py", line 283, in build_extensions

build_ext.build_extensions(self)


 "/usr/local/lib/python2.7/dist-packages/Cython/Distutils/old_build_ext.py", line 194, in build_extensions

self.build_extension(ext)


 "/usr/local/lib/python2.7/dist-packages/setuptools/command/build_ext.py", line 199, in build_extension

_build_ext.build_extension(self, ext)


 "/usr/lib/python2.7/distutils/command/build_ext.py", line 498, in build_extension

depends=ext.depends)


 "/usr/lib/python2.7/distutils/ccompiler.py", line 574, in compile

self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)


 "/usr/local/lib/python2.7/dist-packages/torch/utils/cpp_extension.py", line 206, in unix_wrap_compile

original_compile(obj, src, ext, cc_args, cflags, pp_opts)


 "/usr/lib/python2.7/distutils/unixccompiler.py", line 121, in _compile

self.spawn(compiler_so + cc_args + [src, '-o', obj] +
TypeError: coercing to Unicode: need string or buffer, list found

Traceback (most recent call last):


 "basicsr/test.py", line 58, in <module>

main()


 "basicsr/test.py", line 45, in main

model = create_model(opt)


 "/home/re01/pyprojects/BasicSR/basicsr/models/__init__.py", line 38, in create_model

model = model_cls(opt)


 "/home/re01/pyprojects/BasicSR/basicsr/models/edvr_model.py", line 17, in __init__

super(EDVRModel, self).__init__(opt)


 "/home/re01/pyprojects/BasicSR/basicsr/models/sr_model.py", line 23, in __init__

self.net_g = define_network(deepcopy(opt['network_g']))


 "/home/re01/pyprojects/BasicSR/basicsr/models/archs/__init__.py", line 45, in define_network

net = dynamic_instantiation(_arch_modules, network_type, opt)


 "/home/re01/pyprojects/BasicSR/basicsr/models/archs/__init__.py", line 40, in dynamic_instantiation

return cls_(**opt)


 "/home/re01/pyprojects/BasicSR/basicsr/models/archs/edvr_arch.py", line 336, in __init__

num_feat=num_feat, deformable_groups=deformable_groups)


 "/home/re01/pyprojects/BasicSR/basicsr/models/archs/edvr_arch.py", line 52, in __init__

deformable_groups=deformable_groups)
TypeError: DCNv2Pack() takes no arguments
