Historical ResultsBased on (1) saved test runs, The test labeled "fgets()" was (on average) the faster by 0.0174 seconds, (1.660% faster)
The fgets() test took 1.03 seconds.
The file() test took 1.0474 seconds.
Each test case ran 20 random code order iterations consisting of 283,878 loops for a total of 5,677,560 runs.
- Line execution difference (0.000003) milliseconds.
- Avg difference (0.000) milliseconds per 283,878 loops.
- Total difference 17.38 milliseconds for 5,677,560 loops
The iteration variablity for Code 1 was (0.0000) milliseconds and Code 2 was (0.0000) 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);