experiment log json file parser

experiments/pyexps/log_parser.py

+import sys
+import os
+import pathlib
+import shutil
+import json
+
+# How to use
+# $ python3 parser.py ../out/qemu-wire-ib-TCPs-1.json 
+#
+
+log_file = sys.argv[1]
+log = open(log_file, 'r')
+
+curdir = pathlib.Path().absolute()
+
+exp_log = json.load(log)
+
+#Name, starting & ending time
+exp_name = exp_log['exp_name']
+tooutdir = f'../out/{exp_name}'
+outdir = os.path.join(curdir, tooutdir)
+
+if not os.path.exists(outdir):
+    raise Exception("no such directory")
+
+start_end_path = os.path.join(outdir, 'start_end.txt')
+start_end_file = open(start_end_path, 'w')
+start_end_file.write('start time: ' + str(exp_log["start_time"]) + '\n')
+start_end_file.write('end time: ' + str(exp_log["end_time"]) + '\n')
+start_end_file.write('success: ' + str(exp_log["success"]))
+start_end_file.close()
+
+for i in exp_log["sims"]:
+    #print(i)
+    simdir = os.path.join(outdir, i)
+    sim_out_file = open(simdir, 'w')
+    
+    for j in exp_log["sims"][i]:
+        #print(j)
+        sim_out_file.write( j + '\n')
+
+        if (j == 'class' ):
+            sim_out_file.write(exp_log["sims"][i][j] + '\n')
+        
+        else:
+            
+            for k in exp_log["sims"][i][j]:
+                sim_out_file.write(k + '\n')
+    
+    sim_out_file.close()