Updated the cartesius platform file to Python3

da/platform/cartesius.py

@@ -108,12 +108,12 @@ class CartesiusPlatform(Platform):
             template += """#$ -hold_jid depends \n"""
 
         # First replace from passed dictionary
-        for k, v in joboptions.items():
+        for k, v in list(joboptions.items()):
             while k in template:
                 template = template.replace(k, v)
 
         # Fill remaining values with std_options
-        for k, v in std_joboptions.items():
+        for k, v in list(std_joboptions.items()):
             while k in template:
                 template = template.replace(k, v)
 
@@ -132,9 +132,9 @@ class CartesiusPlatform(Platform):
             logging.info("A new task will be started (%s)" % cmd)
             output = subprocess.Popen(cmd, stdout=subprocess.PIPE).communicate()[0]
             logging.info(output)
-            print 'output', output
+            print('output', output)
             jobid = output.split()[-1]             
-            print 'jobid', jobid
+            print('jobid', jobid)
         else:
             cmd = ["sbatch", jobfile]
             logging.info("A new job will be submitted (%s)" % cmd)