<?php
class Foo {
function __construct()
{
$this->bar = new Bar($this);
}
}
class Bar {
function __construct($foo = null)
{
$this->foo = $foo;
}
}
$i = 1;
while ($i < 1000) {
$foo = new Foo();
unset($foo);
if ($i > 990) {
echo number_format(memory_get_usage()) . "\n";
}
$i++;
}
- Output for 7.3.0
- 1,221,584
1,222,448
1,223,280
1,224,112
1,224,944
1,225,776
1,226,608
1,227,440
1,228,272
- Output for 7.2.0 - 7.2.13
- 1,217,720
1,218,584
1,219,416
1,220,248
1,221,080
1,221,912
1,222,744
1,223,576
1,224,408
- Output for 7.1.0 - 7.1.25
- 1,181,048
1,181,912
1,182,744
1,183,576
1,184,408
1,185,240
1,186,072
1,186,904
1,187,736
- Output for 7.0.0 - 7.0.33
- 1,181,072
1,181,936
1,182,768
1,183,600
1,184,432
1,185,264
1,186,096
1,186,928
1,187,760
- Output for 5.6.0 - 5.6.38
- 985,464
986,216
986,920
987,624
988,328
989,032
989,736
990,440
991,144
- Output for 5.5.0 - 5.5.38
- 985,456
986,192
986,896
987,600
988,304
989,008
989,712
990,416
991,120
- Output for 5.4.0 - 5.4.45
- 985,944
986,680
987,384
988,088
988,792
989,496
990,200
990,904
991,608
- Output for 5.3.11 - 5.3.29
- 1,389,200
1,389,936
1,390,640
1,391,344
1,392,048
1,392,752
1,393,456
1,394,160
1,394,864
- Output for 5.3.0 - 5.3.10
- 1,388,872
1,389,608
1,390,312
1,391,016
1,391,720
1,392,424
1,393,128
1,393,832
1,394,536
- Output for 5.2.10 - 5.2.17
- 814,912
815,632
816,320
817,008
817,696
818,384
819,072
819,760
820,448
- Output for 5.2.7 - 5.2.9
- 816,024
816,744
817,432
818,120
818,808
819,496
820,184
820,872
821,560
- Output for 5.2.3 - 5.2.6
- 816,328
817,048
817,736
818,424
819,112
819,800
820,488
821,176
821,864
- Output for 5.2.1 - 5.2.2
- 814,584
815,304
815,992
816,680
817,368
818,056
818,744
819,432
820,120
- 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/gYOsH on line 21
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: memory_get_usage() in /in/gYOsH on line 21
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/gYOsH on line 21
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: memory_get_usage() in /in/gYOsH on line 21
preferences:
216.56 ms | 401 KiB | 287 Q