add missing virtualenv

install/install.py

@@ -1318,6 +1318,10 @@ imap_folder_list_limit = 0
 
             os.chdir(self.cwd)
 
+            print(os.getcwd())
+
+            time.sleep(30)
+
             if self.distro == ubuntu:
                 command = "apt-get -y install gcc g++ make autoconf rcs"
             else: