ERROR: Command errored out with exit status 1:
  command: /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-lbjhc6pt/nudepy_3b195ab8384e42f987f0811934cf8ca8/setup.py'"'"'; __file__='"'"'/tmp/pip-install-lbjhc6pt/nudepy_3b195ab8384e42f987f0811934cf8ca8/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-psp1didq                                        
      cwd: /tmp/pip-install-lbjhc6pt/nudepy_3b195ab8384e42f987f0811934cf8ca8/         
 Complete output (9 lines):                                                           
 running bdist_wheel                                                                  
 running build                                                                        
 running build_py                                                                     
 creating build                                                                       
 creating build/lib.linux-x86_64-3.9                                                  
 copying nude.py -> build/lib.linux-x86_64-3.9                                        
 running build_ext                                                                    
 cythoning skin_classifier.pyx to skin_classifier.c                                   
 error: /tmp/pip-install-lbjhc6pt/nudepy_3b195ab8384e42f987f0811934cf8ca8/skin_classifier.pyx                                                                                
 ----------------------------------------                                             
 ERROR: Failed building wheel for nudepy