#! /usr/bin/env python3

# EXAMPLE : ./view.py bin/*/*log

import sys
import subprocess

cmd = 'for f in %s; do echo $f; grep "SAVED" $f | tail -1; echo ""; done'%" ".join(sys.argv[1:])
p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)

models = []

model = []
for line in p.stdout :
  line = line.decode("utf-8").strip()
  if len(line) == 0 :
    epoch = model[1].split(',')[0].split(' ')[-1]
    name = model[0].split('/')[-2]
    scores = model[1].split(':')[-1].replace(' SAVED', '')
    score = sum([float(val.split('=')[-1]) for val in scores.split()])
    models.append([score, "%s\t%s\t%s"%(epoch, scores, name)])
    model = []
    continue
  model.append(line)

models = sorted(models)[::-1]
print("\n".join([m[1] for m in models]))