<?php
$i = 0; $data = array();
$total = memory_get_usage(true);
for ($i=0; $i<1000; $i++) {
$data[$i] = $i;
}
echo memory_get_usage(true) - $total, " bytes";
$var['test'] = 'value';
- Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
- 0 bytes
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
- 262144 bytes
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0
- Fatal error: Call to undefined function memory_get_usage() in /in/NNnWd on line 5
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: memory_get_usage() in /in/NNnWd on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: memory_get_usage() in /in/NNnWd on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: memory_get_usage() in /in/NNnWd on line 5
preferences:
168.81 ms | 401 KiB | 247 Q