Update genrule.tools to genrule.exec_tools for Py3 compatibility
Update genrule.tools to genrule.exec_tools for Py3 compatibility

PiperOrigin-RevId: 326590541
Change-Id: I445feb05d5fdd4846757905e8229790becdc6097

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