Update multi_process_lib to handle file path for OSS keras build/test.
Update multi_process_lib to handle file path for OSS keras build/test.

PiperOrigin-RevId: 346188693
Change-Id: I5aa80ee4e262989666b72a529d161ccef1f6ac37

Intel-Corporation/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_saved_model,paolodedios/tensorflow,paolodedios/tensorflow,Intel-tensorflow/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow,yongtang/tensorflow,paolodedios/tensorflow,petewarden/tensorflow,yongtang/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,cxxgtxy/tensorflow,gautam1858/tensorflow,yongtang/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,Intel-tensorflow/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,karllessard/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,Intel-Corporation/tensorflow,annarev/tensorflow,frreiss/tensorflow-fred,frreiss/tensorflow-fred,frreiss/tensorflow-fred,sarvex/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,Intel-tensorflow/tensorflow,karllessard/tensorflow,Intel-tensorflow/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow-pywrap_tf_optimizer,yongtang/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,karllessard/tensorflow,paolodedios/tensorflow,frreiss/tensorflow-fred,Intel-tensorflow/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,gautam1858/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,karllessard/tensorflow,paolodedios/tensorflow,sarvex/tensorflow,sarvex/tensorflow,yongtang/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_tf_optimizer,frreiss/tensorflow-fred,Intel-tensorflow/tensorflow,annarev/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow,annarev/tensorflow,tensorflow/tensorflow,annarev/tensorflow,freedomtan/tensorflow,sarvex/tensorflow,petewarden/tensorflow,frreiss/tensorflow-fred,paolodedios/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,tensorflow/tensorflow-pywrap_tf_optimizer,cxxgtxy/tensorflow,yongtang/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,karllessard/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow,gautam1858/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,yongtang/tensorflow,Intel-Corporation/tensorflow,cxxgtxy/tensorflow,Intel-tensorflow/tensorflow,sarvex/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-Corporation/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,annarev/tensorflow,freedomtan/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,yongtang/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,karllessard/tensorflow,gautam1858/tensorflow,gautam1858/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,annarev/tensorflow,Intel-tensorflow/tensorflow,Intel-tensorflow/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_saved_model,yongtang/tensorflow,paolodedios/tensorflow,Intel-Corporation/tensorflow,frreiss/tensorflow-fred,annarev/tensorflow,Intel-Corporation/tensorflow,sarvex/tensorflow,annarev/tensorflow,annarev/tensorflow,tensorflow/tensorflow-pywrap_saved_model,Intel-Corporation/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,annarev/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-experimental_link_static_libraries_once,cxxgtxy/tensorflow,cxxgtxy/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,frreiss/tensorflow-fred,cxxgtxy/tensorflow,sarvex/tensorflow,petewarden/tensorflow,yongtang/tensorflow,yongtang/tensorflow,petewarden/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow,Intel-tensorflow/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow-pywrap_saved_model,petewarden/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-experimental_link_static_libraries_once,frreiss/tensorflow-fred,annarev/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,paolodedios/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once