Result: Discarded
The test labeled "no fcall" was the faster by 0.0828 seconds, (6.917% faster)
The no fcall test took 1.1146 seconds.
The fcall test took 1.1974 seconds.
Nitty-Gritty
Each test case ran 20 random code order iterations consisting of 271,432 loops for a total of 5,428,640 runs.
- Line execution difference (0.000015) milliseconds.
- Avg difference (4.141) milliseconds per 271,432 loops.
- Total difference 82.82 milliseconds for 5,428,640 loops
The iteration variablity for Code 1 was (6.8047) milliseconds and Code 2 was (7.5364) milliseconds. The lower and the closer together there values are the more accurate the results are.
Code
The first test, "fcall", was:
/*
function do_something()
{
for ($i = 0; $i < 20; $i++)
$GLOBALS['dummy'] + $i;
}
*/
do_something();
The second test, "no fcall", was:
for ($i = 0; $i < 20; $i++) $GLOBALS['dummy'] + $i;