<?php
$data = [];
for($i = 0; $i < 800000; $i++) {
$data[] = "あ";
}
echo "point1:".memory_get_usage()."\n";
while(list($key, $value) = each($data)) {}
echo "point2:".memory_get_usage()."\n";
- Output for 7.4.0 - 7.4.1
- point1:33946560
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/H6Tre on line 7
point2:33946624
- Output for 7.3.0 - 7.3.13
- point1:33946480
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/H6Tre on line 7
point2:33946536
- Output for 7.2.0 - 7.2.26
- point1:33942624
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/H6Tre on line 7
point2:33942680
- Output for 7.1.0 - 7.1.33
- point1:33905984
point2:33906040
- Output for 7.0.0 - 7.0.11, 7.0.13 - 7.0.33
- point1:33906032
point2:33906088
- Output for 7.0.12
- point1:33906032
Process exited with code 137. - Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /in/H6Tre on line 4
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/H6Tre on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/H6Tre on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/H6Tre on line 2
Process exited with code 255.
preferences:
241.18 ms | 401 KiB | 325 Q