Result: Discarded
The test labeled "no fcall" was the faster by 0.0112 seconds, (1.740% faster)
The no fcall test took 0.6322 seconds.
The fcall test took 0.6434 seconds.
Nitty-Gritty
Each test case ran 20 random code order iterations consisting of 139,091 loops for a total of 2,781,820 runs.
- Line execution difference (0.000004) milliseconds.
- Avg difference (0.560) milliseconds per 139,091 loops.
- Total difference 11.20 milliseconds for 2,781,820 loops
The iteration variablity for Code 1 was (5.4880) milliseconds and Code 2 was (4.0987) 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;