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. */ $failure = '1111'; var_export(socket_create_listen($failure)); var_export(socket_last_error());

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)
8.3.60.0040.01116.75
8.3.50.0130.00822.05
8.3.40.0110.00318.76
8.3.30.0100.00719.10
8.3.20.0060.00320.25
8.3.10.0040.00421.76
8.3.00.0040.00417.68
8.2.180.0160.00616.75
8.2.170.0100.01022.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00221.03
8.2.110.0030.00622.06
8.2.100.0090.00319.57
8.2.90.0040.00418.16
8.2.80.0040.00417.97
8.2.70.0000.00817.38
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0080.00018.02
8.2.30.0050.00318.23
8.2.20.0050.00217.65
8.2.10.0030.00518.09
8.2.00.0040.00419.57
8.1.280.0040.01825.92
8.1.270.0040.00423.79
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00423.82
8.1.230.0070.00422.63
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0030.00618.49
8.1.160.0020.00522.00
8.1.150.0040.00418.84
8.1.140.0040.00417.43
8.1.130.0000.00817.93
8.1.120.0030.00317.29
8.1.110.0030.00617.22
8.1.100.0050.00317.24
8.1.90.0070.00017.41
8.1.80.0000.00817.43
8.1.70.0070.00017.41
8.1.60.0030.00617.43
8.1.50.0040.00417.55
8.1.40.0030.00517.56
8.1.30.0080.00017.48
8.1.20.0000.00817.68
8.1.10.0030.00517.55
8.1.00.0060.00317.39
8.0.300.0000.00820.03
8.0.290.0000.00816.75
8.0.280.0000.00818.35
8.0.270.0030.00317.20
8.0.260.0000.00617.19
8.0.250.0030.00316.98
8.0.240.0000.00616.84
8.0.230.0050.00216.83
8.0.220.0030.00316.89
8.0.210.0030.00316.90
8.0.200.0000.00716.84
8.0.190.0000.00716.93
8.0.180.0000.00716.82
8.0.170.0040.00416.86
8.0.160.0000.00716.76
8.0.150.0040.00416.87
8.0.140.0050.00216.85
8.0.130.0000.00513.27
8.0.120.0000.00816.76
8.0.110.0050.00216.83
8.0.100.0000.00816.92
8.0.90.0000.00716.84
8.0.80.0060.00916.89
8.0.70.0050.00216.79
8.0.60.0000.00716.93
8.0.50.0000.00716.75
8.0.30.0100.00917.07
8.0.20.0060.01217.40
8.0.10.0070.00016.80
8.0.00.0070.01016.80
7.4.330.0000.00515.02
7.4.320.0030.00316.54
7.4.300.0030.00316.52
7.4.290.0000.00716.59
7.4.280.0000.00716.63
7.4.270.0000.00716.46
7.4.260.0040.00416.47
7.4.250.0070.00016.59
7.4.240.0040.00416.48
7.4.230.0000.00716.66
7.4.220.0070.01016.54
7.4.210.0160.00316.53
7.4.200.0030.00316.43
7.4.160.0130.00316.50
7.4.150.0140.00417.40
7.4.140.0080.00817.86
7.4.130.0050.01116.49
7.4.120.0090.00816.53
7.4.110.0100.00716.56
7.4.100.0000.01716.55
7.4.90.0080.00816.62
7.4.80.0140.00719.39
7.4.70.0080.00816.65
7.4.60.0030.01316.60
7.4.50.0030.00316.39
7.4.40.0120.00316.72
7.4.30.0080.00816.64
7.4.00.0050.01214.90
7.3.330.0020.00213.06
7.3.320.0030.00313.09
7.3.310.0000.00716.29
7.3.300.0050.00216.24
7.3.290.0100.00316.26
7.3.280.0090.00816.24
7.3.270.0080.00817.40
7.3.260.0130.00616.34
7.3.250.0120.00716.34
7.3.240.0000.01616.45
7.3.230.0120.00916.47
7.3.210.0090.00916.37
7.3.200.0040.01216.45
7.3.190.0160.00516.30
7.3.180.0060.03316.45
7.3.170.0110.00616.69
7.3.160.0060.01016.41
7.3.120.0090.00614.80
7.3.110.0100.00714.86
7.3.100.0130.00314.46
7.3.90.0030.01014.84
7.3.80.0080.00815.04
7.3.70.0030.00714.79
7.3.60.0000.01514.88
7.3.50.0090.00714.78
7.3.40.0060.00614.75
7.3.30.0040.00714.91
7.3.20.0110.00316.75
7.3.10.0070.01016.74
7.3.00.0070.01016.66
7.2.330.0170.00616.33
7.2.320.0060.01416.21
7.2.310.0120.01016.64
7.2.300.0130.00316.10
7.2.290.0130.00316.36
7.2.250.0110.01114.88
7.2.240.0040.01515.03
7.2.230.0060.00914.94
7.2.220.0040.00815.06
7.2.210.0000.01215.02
7.2.200.0000.01414.85
7.2.190.0060.00315.04
7.2.180.0030.00614.84
7.2.170.0000.01614.76
7.2.60.0060.01016.77
7.2.00.0030.01019.20
7.1.330.0000.01315.68
7.1.320.0040.01115.38
7.1.310.0060.00615.58
7.1.300.0080.00615.61
7.1.290.0060.00915.69
7.1.280.0000.00815.33
7.1.270.0000.01615.66
7.1.260.0070.01015.57
7.1.200.0070.00715.54
7.1.100.0040.00718.04
7.1.70.0000.00916.82
7.1.60.0090.01619.70
7.1.50.0060.00616.83
7.1.00.0070.07322.57
7.0.200.0000.00716.40
7.0.140.0000.07722.09
7.0.60.0000.09319.88
7.0.50.0000.08717.89
7.0.40.0070.04020.30
7.0.30.0230.07720.13
7.0.20.0400.07020.16
7.0.10.0030.04320.09
7.0.00.0100.08320.01
5.6.280.0030.07321.00
5.6.210.0130.07320.54
5.6.200.0000.04318.23
5.6.190.0070.08320.43
5.6.180.0170.08020.56
5.6.170.0230.06020.61
5.6.160.0030.04020.48
5.6.150.0030.03718.07
5.6.140.0170.07018.20
5.6.130.0070.08318.18
5.6.120.0070.07020.98
5.6.110.0030.07721.00
5.6.100.0030.04021.04
5.6.90.0170.06020.95
5.6.80.0030.04020.38
5.5.350.0200.08320.38
5.5.340.0070.08017.92
5.5.330.0000.06320.21
5.5.320.0200.04320.27
5.5.310.0330.06720.29
5.5.300.0100.07717.98
5.5.290.0070.05017.98
5.5.280.0230.04320.87
5.5.270.0100.05320.88
5.5.260.0100.07720.87
5.5.250.0100.07720.69
5.5.240.0030.07020.15
5.4.450.0770.05719.32
5.4.440.0170.05319.29
5.4.430.0200.07019.24
5.4.420.0030.07019.54
5.4.410.0100.05018.79
5.4.400.0330.05318.76
5.4.390.0300.06318.46
5.4.380.0070.05318.51
5.4.370.0130.03718.43
5.4.360.0000.04318.61
5.4.350.0060.03912.01
5.4.340.0050.03612.00
5.4.320.0040.03912.49
5.4.310.0070.04312.49
5.4.300.0100.03712.49
5.4.290.0070.03812.49
5.4.280.0100.03412.39
5.4.270.0100.04612.39
5.4.260.0060.04212.39
5.4.250.0040.03912.39
5.4.240.0030.04012.39
5.4.230.0060.03812.38
5.4.220.0050.03812.38
5.4.210.0050.03712.38
5.4.200.0100.03412.38
5.4.190.0050.03712.38
5.4.180.0090.03312.38
5.4.170.0010.05112.38
5.4.160.0060.03512.38
5.4.150.0050.03612.38
5.4.140.0070.03912.06
5.4.130.0050.03612.05
5.4.120.0090.03112.00
5.4.110.0080.03312.00
5.4.100.0060.03512.00
5.4.90.0030.03912.00
5.4.80.0050.03812.00
5.4.70.0060.03412.00
5.4.60.0040.03712.00
5.4.50.0050.03512.00
5.4.40.0050.03711.99
5.4.30.0070.03411.98
5.4.20.0080.03311.98
5.4.10.0070.03411.99
5.4.00.0040.03711.48
5.3.290.0070.04712.80
5.3.280.0070.03812.70
5.3.270.0120.03412.72
5.3.260.0050.04112.72
5.3.250.0070.03712.72
5.3.240.0060.03812.72
5.3.230.0070.03712.71
5.3.220.0050.03812.68
5.3.210.0060.04012.68
5.3.200.0080.03512.68
5.3.190.0080.03512.67
5.3.180.0100.03212.68
5.3.170.0070.03612.67
5.3.160.0050.03812.67
5.3.150.0050.03912.67
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0070.03912.66
5.3.110.0050.04012.66
5.3.100.0050.03912.12
5.3.90.0070.03612.08
5.3.80.0040.03812.07
5.3.70.0040.03812.07
5.3.60.0050.04112.06
5.3.50.0090.04112.01
5.3.40.0060.03712.00
5.3.30.0060.03511.96
5.3.20.0050.03611.74
5.3.10.0040.03611.71
5.3.00.0080.03411.70
5.2.170.0060.0299.20
5.2.160.0030.0329.20
5.2.150.0030.0329.20
5.2.140.0100.0249.20
5.2.130.0050.0299.16
5.2.120.0020.0329.16
5.2.110.0060.0289.16
5.2.100.0070.0289.15
5.2.90.0040.0309.16
5.2.80.0030.0339.16
5.2.70.0040.0329.15
5.2.60.0070.0299.11
5.2.50.0030.0329.07
5.2.40.0040.0299.05
5.2.30.0090.0379.03
5.2.20.0060.0319.02
5.2.10.0050.0288.93
5.2.00.0060.0278.79
5.1.60.0050.0238.08
5.1.50.0010.0328.08
5.1.40.0050.0248.06
5.1.30.0040.0268.41
5.1.20.0040.0268.43
5.1.10.0030.0278.15
5.1.00.0040.0258.16
5.0.50.0030.0216.63
5.0.40.0030.0206.49
5.0.30.0010.0346.30
5.0.20.0070.0166.28
5.0.10.0030.0236.25
5.0.00.0060.0356.24
4.4.90.0020.0184.78
4.4.80.0020.0164.76
4.4.70.0030.0154.75
4.4.60.0020.0174.76
4.4.50.0050.0204.77
4.4.40.0050.0254.71
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0020.0164.67
4.3.100.0040.0134.66
4.3.90.0020.0164.63
4.3.80.0020.0294.59
4.3.70.0070.0164.63
4.3.60.0030.0144.63
4.3.50.0040.0154.63
4.3.40.0040.0234.54
4.3.30.0020.0163.30
4.3.20.0020.0163.28
4.3.10.0020.0153.24
4.3.00.0100.0277.27

preferences:
42.96 ms | 401 KiB | 5 Q