3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xor_encrypt($in, $key) { $outText = ''; // Iterate through each character for($i=0;$i<strlen($in);$i++) { $outText .= $in[$i] ^ $key[$i % strlen($key)]; } return $outText; } $b64_decoded_cookie = base64_decode("ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSEV4sFxFeaAw%3D"); $defaultdata = array( "showpassword"=>"no", "bgcolor"=>"#ffffff"); $key = xor_encrypt(json_encode($defaultdata), $b64_decoded_cookie); echo $key; //echo $my_data_e; ?>

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)
8.3.40.0070.00718.75
8.3.30.0100.00319.04
8.3.20.0040.00420.09
8.3.10.0040.00423.71
8.3.00.0050.00319.38
8.2.170.0090.00622.96
8.2.160.0000.01320.43
8.2.150.0080.00024.18
8.2.140.0090.00624.66
8.2.130.0090.00626.16
8.2.120.0040.00420.91
8.2.110.0070.00322.31
8.2.100.0080.00418.04
8.2.90.0030.00517.97
8.2.80.0040.00417.97
8.2.70.0090.00017.75
8.2.60.0090.00018.05
8.2.50.0050.00318.07
8.2.40.0040.00418.34
8.2.30.0000.00718.11
8.2.20.0050.00317.79
8.2.10.0040.00418.03
8.2.00.0040.00417.67
8.1.270.0080.00823.96
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0030.00622.45
8.1.230.0110.00022.70
8.1.220.0030.00517.79
8.1.210.0040.00718.96
8.1.200.0030.00617.36
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0080.00018.63
8.1.160.0040.00421.92
8.1.150.0040.00418.89
8.1.140.0000.00717.30
8.1.130.0000.00617.82
8.1.120.0050.00217.46
8.1.110.0000.00717.36
8.1.100.0000.00717.38
8.1.90.0030.00317.45
8.1.80.0030.00417.42
8.1.70.0040.00417.26
8.1.60.0040.00417.60
8.1.50.0000.00917.47
8.1.40.0040.00417.49
8.1.30.0030.00517.50
8.1.20.0060.00317.63
8.1.10.0000.00817.59
8.1.00.0050.00317.39
8.0.300.0080.00019.90
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0040.00417.13
8.0.260.0030.00317.12
8.0.250.0040.00416.93
8.0.240.0070.00016.93
8.0.230.0030.00316.95
8.0.220.0000.00716.84
8.0.210.0030.00316.82
8.0.200.0090.00016.89
8.0.190.0060.00316.88
8.0.180.0070.00016.80
8.0.170.0070.00016.80
8.0.160.0000.01016.98
8.0.150.0030.00316.84
8.0.140.0060.00316.77
8.0.130.0000.00613.29
8.0.120.0030.00616.82
8.0.110.0000.00716.72
8.0.100.0040.00416.93
8.0.90.0070.00016.71
8.0.80.0070.00916.77
8.0.70.0030.00616.89
8.0.60.0050.00216.79
8.0.50.0040.00416.78
8.0.30.0060.01217.13
8.0.20.0070.01417.40
8.0.10.0040.00416.99
8.0.00.0140.00516.83
7.4.330.0050.00015.00
7.4.320.0060.00016.54
7.4.300.0000.00616.39
7.4.290.0030.00316.50
7.4.280.0080.00016.53
7.4.270.0070.00016.43
7.4.260.0000.01016.59
7.4.250.0000.00716.37
7.4.240.0050.00216.54
7.4.230.0070.00016.39
7.4.220.0100.00716.57
7.4.210.0030.01116.60
7.4.200.0030.00316.30
7.4.160.0100.00716.68
7.4.150.0120.00617.40
7.4.140.0030.01517.86
7.4.130.0090.00616.44
7.4.120.0100.00916.52
7.4.110.0140.00416.38
7.4.100.0070.01016.41
7.4.90.0110.00916.44
7.4.80.0190.00519.39
7.4.70.0140.00716.41
7.4.60.0090.00916.65
7.4.50.0000.00816.34
7.4.40.0070.01016.58
7.4.30.0110.00516.53
7.4.00.0060.00914.79
7.3.330.0030.00313.36
7.3.320.0030.00313.21
7.3.310.0000.00616.25
7.3.300.0030.00316.23
7.3.290.0090.00616.36
7.3.280.0110.00616.29
7.3.270.0090.00917.40
7.3.260.0120.00616.50
7.3.250.0090.01216.44
7.3.240.0120.00616.35
7.3.230.0070.01016.61
7.3.210.0100.00716.67
7.3.200.0060.01319.39
7.3.190.0140.01016.37
7.3.180.0030.01316.53
7.3.170.0120.00316.42
7.3.160.0080.00816.52
7.2.330.0140.00316.86
7.2.320.0030.01316.75
7.2.310.0040.01216.79
7.2.300.0070.01016.66
7.2.290.0090.00616.66
7.1.70.0030.00617.02
7.1.60.0000.01117.19
7.1.50.0100.01416.68
7.1.00.0000.08022.43
7.0.200.0000.01516.96
7.0.140.0030.07322.06
7.0.90.0770.07019.93
7.0.80.0600.07319.85
7.0.70.0530.06020.00
7.0.60.0630.06719.90
7.0.50.0430.05020.34
7.0.40.0100.06720.13
7.0.30.0070.06320.07
7.0.20.0030.08719.95
7.0.10.0100.07720.05
7.0.00.0170.09720.11
5.6.280.0070.06720.82
5.6.240.0130.04020.55
5.6.230.0130.07720.51
5.6.220.0100.07720.62
5.6.210.0030.08720.56
5.6.200.0030.08721.10
5.6.190.0100.08321.06
5.6.180.0070.08021.11
5.6.170.0070.04020.96
5.6.160.0030.07721.04
5.6.150.0030.05321.02
5.6.140.0030.05020.96
5.6.130.0130.06320.93
5.6.120.0100.08021.02
5.6.110.0070.05020.97
5.6.100.0130.07320.94
5.6.90.0030.08720.96
5.6.80.0070.06720.43
5.6.70.0070.08020.52
5.6.60.0200.06320.41
5.6.50.0030.08320.39
5.6.40.0100.07320.38
5.6.30.0030.07320.39
5.6.20.0070.08020.36
5.6.10.0030.07320.41
5.6.00.0230.06320.28
5.5.380.0070.08020.50
5.5.370.0070.08320.57
5.5.360.0170.07320.45
5.5.350.0070.06320.40
5.5.340.0200.06720.77
5.5.330.0100.04720.80
5.5.320.0130.04720.88
5.5.310.0070.07020.76
5.5.300.0170.06720.89
5.5.290.0100.06020.87
5.5.280.0170.06720.89
5.5.270.0000.05720.88
5.5.260.0030.07020.88
5.5.250.0030.05020.62
5.5.240.0070.06720.03
5.5.230.0100.07320.11
5.5.220.0000.08720.26
5.5.210.0070.08020.18
5.5.200.0070.07720.04
5.5.190.0030.06020.28
5.5.180.0070.08320.24
5.5.160.0030.08319.99
5.5.150.0100.04020.21
5.5.140.0070.05720.21
5.5.130.0170.06320.22
5.5.120.0000.07720.22
5.5.110.0070.07319.99
5.5.100.0070.04320.07
5.5.90.0030.08020.13
5.5.80.0030.07320.01
5.5.70.0030.06719.96
5.5.60.0070.08020.05
5.5.50.0100.07720.08
5.5.40.0070.04320.15
5.5.30.0100.07720.05
5.5.20.0030.07720.04
5.5.10.0130.03320.06
5.5.00.0070.08020.00
5.4.450.0030.08019.36
5.4.440.0030.05719.18
5.4.430.0200.06019.27
5.4.420.0030.07019.27
5.4.410.0100.07719.32
5.4.400.0130.06018.91
5.4.390.0200.06718.90
5.4.380.0170.06319.04
5.4.370.0030.06718.94
5.4.360.0030.08018.91
5.4.350.0070.06719.12
5.4.340.0070.07318.87
5.4.320.0100.07019.09
5.4.310.0070.05719.21
5.4.300.0100.07019.21
5.4.290.0030.06719.09
5.4.280.0070.07319.16
5.4.270.0100.06719.14
5.4.260.0130.06319.17
5.4.250.0100.07019.03
5.4.240.0070.06719.13
5.4.230.0030.05319.02
5.4.220.0030.04018.90
5.4.210.0030.07018.90
5.4.200.0100.06718.89
5.4.190.0070.07719.02
5.4.180.0100.07019.06
5.4.170.0030.03318.93
5.4.160.0030.06019.03
5.4.150.0130.07318.86
5.4.140.0070.03316.37
5.4.130.0100.07316.36
5.4.120.0100.07016.38
5.4.110.0100.07016.39
5.4.100.0100.06016.43
5.4.90.0100.06016.50
5.4.80.0070.05316.25
5.4.70.0000.07316.38
5.4.60.0030.05016.48
5.4.50.0030.06316.44
5.4.40.0030.03716.42
5.4.30.0070.03716.24
5.4.20.0070.07016.29
5.4.10.0100.05716.33
5.4.00.0070.03315.85
5.3.290.0130.03014.63
5.3.280.0070.06714.58
5.3.270.0030.03314.72
5.3.260.0100.07314.61
5.3.250.0070.07014.63
5.3.240.0030.03314.59
5.3.230.0070.05314.66
5.3.220.0000.08014.57
5.3.210.0030.06714.49
5.3.200.0100.05714.63
5.3.190.0070.07314.56
5.3.180.0100.07714.54
5.3.170.0100.07014.59
5.3.160.0030.04314.55
5.3.150.0070.03314.55
5.3.140.0000.04714.66
5.3.130.0170.03014.47
5.3.120.0030.03714.55
5.3.110.0100.07314.49
5.3.100.0000.07313.98
5.3.90.0070.04713.97
5.3.80.0030.07314.08
5.3.70.0100.07313.95
5.3.60.0070.07314.03
5.3.50.0070.06314.00
5.3.40.0070.07314.01
5.3.30.0030.06013.94
5.3.20.0070.07013.68
5.3.10.0030.06713.63
5.3.00.0070.03313.62
5.2.170.0000.06711.20
5.2.160.0070.05711.28
5.2.150.0030.05311.06
5.2.140.0070.06311.14
5.2.130.0030.06311.24
5.2.120.0100.02310.98
5.2.110.0100.02311.10
5.2.100.0000.06711.19
5.2.90.0000.06011.15
5.2.80.0070.04711.20
5.2.70.0030.02711.16
5.2.60.0030.06010.97
5.2.50.0000.05311.01
5.2.40.0000.06311.12
5.2.30.0000.03311.03
5.2.20.0000.03011.02
5.2.10.0070.04010.92
5.2.00.0130.03710.62
5.1.60.0000.05310.06
5.1.50.0030.0539.88
5.1.40.0100.04310.04
5.1.30.0030.03310.36
5.1.20.0070.02010.47
5.1.10.0030.05710.05
5.1.00.0030.04310.16
5.0.50.0070.0438.57
5.0.40.0070.0408.46
5.0.30.0000.0708.34
5.0.20.0030.0408.34
5.0.10.0070.0438.34
5.0.00.0070.0478.34
4.4.90.0000.0378.34
4.4.80.0000.0408.34
4.4.70.0030.0238.34
4.4.60.0000.0378.34
4.4.50.0030.0338.34
4.4.40.0000.0338.34
4.4.30.0000.0278.34
4.4.20.0070.0308.34
4.4.10.0000.0138.34
4.4.00.0000.0538.34
4.3.110.0000.0408.34
4.3.100.0030.0208.34
4.3.90.0000.0278.34
4.3.80.0030.0238.34
4.3.70.0000.0378.34
4.3.60.0000.0378.34
4.3.50.0030.0378.34
4.3.40.0000.0538.34
4.3.30.0030.0278.34
4.3.20.0000.0378.34
4.3.10.0000.0378.34
4.3.00.0000.0338.34

preferences:
39.06 ms | 400 KiB | 5 Q