Online PHP editor | perf for g25f0

@ 2016-01-16T21:13:25Z

<?php
$target_dir = "in/";
$uploaded_file = 'asurite_hw1.m';

// Splits the input file name and its extension.
$base_name = pathinfo($uploaded_file, PATHINFO_FILENAME);
$extension = pathinfo($uploaded_file, PATHINFO_EXTENSION);

// Searches through other submissions from the student 
// and returns the next highest attempt ct.
$previous_files = glob($target_dir . $base_name . '*');
$previous_files = array('asurite_hw1_1.m');
$attempt = 1;
foreach ($previous_files as $f) {
  $r = preg_match('/.+_(\d+)\.m/', $f, $matches);
  if (count($matches) > 1 && $attempt <= $matches[1]) {
    $attempt = $attempt + 1;
  }
}

print_r($id);

$


?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
7.0.2	0.027	0.057	20.33
7.0.1	0.007	0.070	20.23
7.0.0	0.010	0.080	20.15
5.6.17	0.003	0.040	20.44
5.6.16	0.017	0.070	20.50
5.6.15	0.003	0.073	18.15
5.6.14	0.007	0.077	18.11
5.6.13	0.000	0.050	18.18
5.6.12	0.010	0.073	21.01
5.6.11	0.007	0.077	20.98
5.6.10	0.010	0.070	21.13
5.6.9	0.023	0.070	20.97
5.6.8	0.003	0.073	20.51
5.5.31	0.027	0.067	20.30
5.5.30	0.007	0.050	17.98
5.5.29	0.003	0.057	17.92
5.5.28	0.013	0.073	20.80
5.5.27	0.010	0.070	20.87
5.5.26	0.007	0.043	20.95
5.5.25	0.000	0.070	20.78
5.5.24	0.023	0.070	20.28

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