3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* http://php.net/manual/en/function.socket-create-listen.php Return Values socket_create_listen() returns a new socket resource on success or FALSE on error. The error code can be retrieved with socket_last_error(). This code may be passed to socket_strerror() to get a textual explanation of the error. */ $failure = '65537' // 17 bits.. var_export(socket_create_listen($failure));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.310.0090.03612.49
5.4.300.0070.03612.50
5.4.290.0070.03812.49
5.4.280.0050.03812.39
5.4.270.0100.03312.39
5.4.260.0090.03612.39
5.4.250.0050.03912.39
5.4.240.0070.03612.39
5.4.230.0110.04712.38
5.4.220.0100.03412.38
5.4.210.0080.03612.38
5.4.200.0060.04012.38
5.4.190.0070.03612.38
5.4.180.0060.03712.38
5.4.170.0090.03412.39
5.4.160.0040.03812.38
5.4.150.0090.03312.38
5.4.140.0060.04012.07
5.4.130.0040.03812.05
5.4.120.0060.03612.01
5.4.110.0080.03312.01
5.4.100.0030.03912.01
5.4.90.0100.03412.01
5.4.80.0100.04412.01
5.4.70.0110.04712.01
5.4.60.0100.04712.00
5.4.50.0080.04812.01
5.4.40.0040.03711.99
5.4.30.0040.04011.99
5.4.20.0090.03511.98
5.4.10.0070.03611.99
5.4.00.0050.03911.48
5.3.280.0060.04012.71
5.3.270.0050.04112.72
5.3.260.0080.03712.72
5.3.250.0080.03612.72
5.3.240.0070.04412.71
5.3.230.0070.04412.71
5.3.220.0050.03812.68
5.3.210.0080.03812.68
5.3.200.0050.03912.68
5.3.190.0030.04212.68
5.3.180.0070.03612.68
5.3.170.0080.03612.66
5.3.160.0100.03412.67
5.3.150.0030.04212.67
5.3.140.0070.03612.66
5.3.130.0070.03812.66
5.3.120.0070.03912.66
5.3.110.0090.03612.66
5.3.100.0050.03912.12
5.3.90.0070.03512.09
5.3.80.0040.03912.07
5.3.70.0060.03812.07
5.3.60.0070.03612.06
5.3.50.0050.03712.00
5.3.40.0070.03512.00
5.3.30.0080.03411.95
5.3.20.0050.03711.72
5.3.10.0060.03811.70
5.3.00.0060.03911.68

preferences:
141.51 ms | 1394 KiB | 7 Q