Result: DiscardedThe test labeled "file_exists()" was the faster by 0.0143 seconds, (3.000% faster)
The file_exists() test took 0.4631 seconds.
The require test took 0.4774 seconds.
Each test case ran 20 random code order iterations consisting of 129,874 loops for a total of 2,597,480 runs.
- Line execution difference (0.000006) milliseconds.
- Avg difference (0.716) milliseconds per 129,874 loops.
- Total difference 14.32 milliseconds for 2,597,480 loops
The iteration variablity for Code 1 was (0.8101) milliseconds and Code 2 was (0.9690) milliseconds. The lower and the closer together there values are the more accurate the results are.
The first test, "file_exists()", was:
clearstatcache(); if (!file_exists('supplement/dummy.inc')) trigger_error('Required file not found!', E_USER_ERROR); include('supplement/dummy.inc');
The second test, "require", was: