diff --git a/scripts/jantoran.py b/scripts/jantoran.py
index 853e17e..1c27e16 100755
--- a/scripts/jantoran.py
+++ b/scripts/jantoran.py
@@ -1,12 +1,59 @@
 #!/usr/bin/python3
-import os,sys
+import os,sys,re,functools
 
-def parse_folder(p):
-  with open(p + '/info.txt') as f:
-    print(f.readlines())
+def compute_failure(s):
+  it = s['current']['interval']
+  if it not in s['failure']: s['failure'][it] = []
+  s['failure'][it].append(round(s['current']['max_pkt'] * s['current']['interval'] / 1000 / 60))
 
-def parse_out(p):
+def extract_measlat(log, s):
+  with open(log) as f:
+    for l in f:
+      x = re.search(r'Packet (\d+) latency (\d+)µs with', l)
+      if x:
+        s['current']['max_pkt'] = int(x.groups()[0])
+
+def extract_info(inf, s):
+  with open(inf) as f:
+    full = ''.join(f.readlines())
+    x = re.search(r'orig-server (\d+) (\d+) \d+', full)
+    s['current']['npkt'] = int(x.groups()[0])
+    s['current']['interval'] = int(x.groups()[1])
+
+def extract_folder(p, s):
+  extract_info(p + '/info.txt', s)
+  extract_measlat(p + '/log/client-measlat-stdout.log', s)
+
+  compute_failure(s)
+
+def extract(p, s):
+  item_count = functools.reduce(lambda acc, prev: acc + 1, os.listdir(p), 0)
+
+  counter = 0
+  print("extracting...")
   for folder in os.listdir(p):
-    parse_folder(p + '/' + folder)
+    s['current'] = {}
+    extract_folder(p + '/' + folder, s)
+    s[folder] = s['current']
+    counter += 1
+    progress = round(counter / item_count * 100)
+    print(f"{progress}%", end="\r")
+  print("done")
 
-parse_out(sys.argv[1])
+def analyze_failure(s):
+  print(f"rate,duration")
+  for k, v in s['failure'].items():
+    rate = round(1000 / k)
+    for e in v:
+      print(f"{rate},{e}")
+
+def analyze(s):
+  print("analyzing...")
+  analyze_failure(s)
+
+state = {'failure': {}}
+extract(sys.argv[1], state)
+analyze(state)
+
+#for key, value in state.items():
+#  print(value)