Result: DiscardedThe test labeled "file()" was the faster by 0.0252 seconds, (2.311% faster)
The file() test took 1.0666 seconds.
The fgets() test took 1.0919 seconds.
Each test case ran 20 random code order iterations consisting of 275,126 loops for a total of 5,502,520 runs.
- Line execution difference (0.000005) milliseconds.
- Avg difference (1.262) milliseconds per 275,126 loops.
- Total difference 25.23 milliseconds for 5,502,520 loops
The iteration variablity for Code 1 was (1.6009) milliseconds and Code 2 was (2.6054) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "file()", was:
$lines = file('supplement/dummy.inc'); foreach ($lines as $line) $GLOBALS['dummy2'] = rtrim($line);
The second test, "fgets()", was:
$fp = fopen('supplement/dummy.inc', 'rt'); while (!feof($fp)) $GLOBALS['dummy2'] = rtrim(fgets($fp)); fclose($fp);