3v4l.org

run code in 300+ PHP versions simultaneously
<?php function rotencode($IFFE084DD3D20D928BEE85E7B0, $I0E1F1D1658681DAD2DAC4AE09) { $I0B8A9C15224A8228B9A98CA15 = substr($IFFE084DD3D20D928BEE85E7B0, 0, 1); if (strlen($IFFE084DD3D20D928BEE85E7B0) == 1) { return chr(ord($I0B8A9C15224A8228B9A98CA15) + $I0E1F1D1658681DAD2DAC4AE09); } else { return chr(ord($I0B8A9C15224A8228B9A98CA15) + $I0E1F1D1658681DAD2DAC4AE09) . rotEncode(substr($IFFE084DD3D20D928BEE85E7B0, 1, strlen($IFFE084DD3D20D928BEE85E7B0) - 1), $I0E1F1D1658681DAD2DAC4AE09); } } if (!function_exists("rotencode")) { function rotencode($IFFE084DD3D20D928BEE85E7B0, $I0E1F1D1658681DAD2DAC4AE09) { $I0B8A9C15224A8228B9A98CA15 = substr($IFFE084DD3D20D928BEE85E7B0, 0, 1); if (strlen($IFFE084DD3D20D928BEE85E7B0) == 1) { return chr(ord($I0B8A9C15224A8228B9A98CA15) + $I0E1F1D1658681DAD2DAC4AE09); } else { return chr(ord($I0B8A9C15224A8228B9A98CA15) + $I0E1F1D1658681DAD2DAC4AE09) . rotEncode(substr($IFFE084DD3D20D928BEE85E7B0, 1, strlen($IFFE084DD3D20D928BEE85E7B0) - 1), $I0E1F1D1658681DAD2DAC4AE09); } } }

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)
8.3.60.0070.00718.55
8.3.50.0190.00321.93
8.3.40.0070.00718.67
8.3.30.0060.01219.10
8.3.20.0070.00020.21
8.3.10.0060.00321.76
8.3.00.0000.00922.34
8.2.180.0090.00618.29
8.2.170.0060.01518.82
8.2.160.0100.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00317.50
8.2.110.0050.00522.19
8.2.100.0060.00619.32
8.2.90.0060.00319.22
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0000.00821.00
8.2.30.0070.00017.93
8.2.20.0040.00417.62
8.2.10.0070.00017.98
8.2.00.0050.00217.91
8.1.280.0130.00725.92
8.1.270.0030.00520.28
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00318.88
8.1.230.0070.00419.10
8.1.220.0030.00517.74
8.1.210.0090.00018.77
8.1.200.0000.00917.23
8.1.190.0040.00416.88
8.1.180.0030.00618.10
8.1.170.0050.00318.53
8.1.160.0040.00421.98
8.1.150.0040.00418.83
8.1.140.0000.00817.26
8.1.130.0070.00017.57
8.1.120.0040.00417.46
8.1.110.0030.00317.33
8.1.100.0040.00417.46
8.1.90.0030.00517.28
8.1.80.0000.00817.38
8.1.70.0000.00817.24
8.1.60.0030.00617.42
8.1.50.0000.00817.49
8.1.40.0040.00417.47
8.1.30.0040.00417.61
8.1.20.0060.00317.55
8.1.10.0000.00817.30
8.1.00.0030.00917.21
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0060.00018.39
8.0.270.0030.00517.25
8.0.260.0030.00317.19
8.0.250.0030.00316.96
8.0.240.0030.00316.76
8.0.230.0000.00616.91
8.0.220.0000.00716.73
8.0.210.0040.00416.83
8.0.200.0030.00316.77
8.0.190.0000.00716.88
8.0.180.0020.00516.74
8.0.170.0040.00416.83
8.0.160.0070.00016.70
8.0.150.0000.00816.86
8.0.140.0090.00016.69
8.0.130.0000.00613.23
8.0.120.0030.00516.88
8.0.110.0040.00416.72
8.0.100.0080.00016.70
8.0.90.0040.00416.82
8.0.80.0130.00316.82
8.0.70.0040.00416.70
8.0.60.0080.00016.90
8.0.50.0030.00416.86
8.0.30.0080.00816.99
8.0.20.0110.01017.40
8.0.10.0030.00716.91
8.0.00.0080.01116.73
7.4.330.0000.00515.04
7.4.320.0030.00316.45
7.4.300.0040.00416.59
7.4.290.0030.00316.52
7.4.280.0030.00416.39
7.4.270.0000.00616.30
7.4.260.0030.00316.52
7.4.250.0040.00416.35
7.4.240.0030.00316.44
7.4.230.0030.00316.62
7.4.220.0190.00316.46
7.4.210.0070.00716.41
7.4.200.0030.00316.38
7.4.160.0030.01216.38
7.4.150.0110.00717.40
7.4.140.0100.01217.86
7.4.130.0060.01216.33
7.4.120.0050.01316.35
7.4.110.0100.00716.47
7.4.100.0120.01216.61
7.4.90.0080.01116.49
7.4.80.0100.01019.39
7.4.70.0130.00316.41
7.4.60.0070.01116.47
7.4.50.0000.00816.26
7.4.40.0070.01416.29
7.4.30.0090.01216.34
7.4.00.0070.01015.17
7.3.330.0000.00513.05
7.3.320.0050.00013.06
7.3.310.0000.00716.07
7.3.300.0000.00716.15
7.3.290.0050.00916.15
7.3.280.0070.01116.23
7.3.270.0160.00017.40
7.3.260.0110.00516.41
7.3.250.0090.01216.22
7.3.240.0110.00716.21
7.3.230.0070.01016.41
7.3.210.0060.01216.56
7.3.200.0040.01219.39
7.3.190.0130.00316.46
7.3.180.0030.01316.27
7.3.170.0030.01316.35
7.3.160.0100.00716.25
7.3.10.0000.01416.66
7.3.00.0090.00016.45
7.2.330.0060.01216.37
7.2.320.0170.00316.22
7.2.310.0130.01016.30
7.2.300.0170.00016.63
7.2.290.0060.01216.51
7.2.130.0060.00916.89
7.2.120.0130.00016.90
7.2.110.0100.00316.87
7.2.100.0070.01016.75
7.2.90.0030.00616.88
7.2.80.0070.01016.92
7.2.70.0030.01216.59
7.2.60.0020.01116.53
7.2.50.0090.00616.77
7.2.40.0060.00916.76
7.2.30.0080.00416.85
7.2.20.0030.01016.49
7.2.10.0060.00916.77
7.2.00.0050.00718.05
7.1.250.0090.00615.50
7.1.200.0000.01015.53
7.1.100.0000.01017.84
7.1.70.0060.00616.96
7.1.60.0100.01319.59
7.1.50.0040.01916.98
7.1.00.0030.07722.37
7.0.200.0140.00414.83
7.0.100.0170.06019.93
7.0.90.0100.09720.15
7.0.80.0070.08019.94
7.0.70.0030.08319.91
7.0.60.0470.06719.89
7.0.50.0100.05720.18
7.0.40.0070.08320.14
7.0.30.0170.05720.14
7.0.20.0100.04320.12
7.0.10.0130.08320.03
7.0.00.0100.05020.09
5.6.280.0030.06321.11
5.6.250.0070.08320.73
5.6.240.0130.07320.58
5.6.230.0100.05720.76
5.6.220.0070.07720.65
5.6.210.0100.08020.61
5.6.200.0070.07021.04
5.6.190.0230.05320.94
5.6.180.0030.07721.03
5.6.170.0170.07720.94
5.6.160.0070.08320.96
5.6.150.0100.08020.95
5.6.140.0000.04721.11
5.6.130.0100.07721.11
5.6.120.0070.04021.05
5.6.110.0070.06721.01
5.6.100.0100.04021.04
5.6.90.0030.09021.10
5.6.80.0070.08020.45
5.6.70.0030.04020.43
5.6.60.0130.07020.42
5.6.50.0170.07020.50
5.6.40.0070.08020.39
5.6.30.0130.07720.42
5.6.20.0030.07720.32
5.6.10.0000.08320.43
5.6.00.0070.06020.43
5.5.380.0130.07320.39
5.5.370.0030.07320.50
5.5.360.0130.07720.35
5.5.350.0130.06720.47
5.5.340.0030.09020.64
5.5.330.0170.06720.80
5.5.320.0130.08720.89
5.5.310.0200.06320.76
5.5.300.0200.07020.89
5.5.290.0130.08020.77
5.5.280.0070.07020.84
5.5.270.0000.07320.77
5.5.260.0100.05020.90
5.5.250.0070.05320.75
5.5.240.0100.04020.29
5.5.230.0030.04720.11
5.5.220.0130.07320.02
5.5.210.0030.07320.10
5.5.200.0100.07720.29
5.5.190.0130.07720.21
5.5.180.0030.07020.28
5.5.160.0000.04720.19
5.5.150.0270.06320.28
5.5.140.0070.07719.99
5.5.130.0030.05720.23
5.5.120.0030.06020.21
5.5.110.0130.07320.24
5.5.100.0030.05720.11
5.5.90.0130.07020.16
5.5.80.0030.08320.07
5.5.70.0070.08319.97
5.5.60.0070.07320.04
5.5.50.0030.08020.06
5.5.40.0070.04320.11
5.5.30.0130.07320.05
5.5.20.0070.07720.10
5.5.10.0030.07720.03
5.5.00.0100.07720.11
5.4.450.0000.08719.23
5.4.440.0100.04719.35
5.4.430.0130.07019.36
5.4.420.0030.07319.55
5.4.410.0030.04719.10
5.4.400.0100.06018.86
5.4.390.0100.06719.03
5.4.380.0100.07019.05
5.4.370.0100.07319.13
5.4.360.0030.05718.90
5.4.350.0030.07719.16
5.4.340.0070.07319.18
5.4.320.0200.05318.90
5.4.310.0130.03719.16
5.4.300.0100.07319.20
5.4.290.0130.07318.94
5.4.280.0100.07018.88
5.4.270.0130.07019.13
5.4.260.0130.07019.03
5.4.250.0000.08719.15
5.4.240.0100.04318.84
5.4.230.0130.07718.94
5.4.220.0170.05019.02
5.4.210.0070.04018.87
5.4.200.0130.05318.89
5.4.190.0170.07019.03
5.4.180.0030.04719.13
5.4.170.0130.07319.01
5.4.160.0030.07719.01
5.4.150.0030.07718.83
5.4.140.0030.07716.45
5.4.130.0030.04316.25
5.4.120.0170.05716.45
5.4.110.0070.07016.50
5.4.100.0070.05716.27
5.4.90.0130.06716.47
5.4.80.0070.06716.43
5.4.70.0030.04316.35
5.4.60.0100.07016.40
5.4.50.0070.04016.44
5.4.40.0100.06716.36
5.4.30.0130.06316.39
5.4.20.0070.07316.44
5.4.10.0070.07316.24
5.4.00.0100.07015.69
5.3.290.0070.05314.66
5.3.280.0070.07714.69
5.3.270.0070.07314.56
5.3.260.0100.07014.70
5.3.250.0000.05014.59
5.3.240.0030.07714.56
5.3.230.0030.07714.54
5.3.220.0100.07314.71
5.3.210.0070.06014.56
5.3.200.0100.07314.66
5.3.190.0130.07014.71
5.3.180.0100.07314.68
5.3.170.0100.04714.68
5.3.160.0030.03714.63
5.3.150.0000.04314.56
5.3.140.0000.08714.62
5.3.130.0130.07314.63
5.3.120.0030.07714.55
5.3.110.0070.06314.68
5.3.100.0070.05314.08
5.3.90.0170.06714.12
5.3.80.0100.07314.07
5.3.70.0100.07313.95
5.3.60.0070.07013.93
5.3.50.0130.06013.94
5.3.40.0070.05013.93
5.3.30.0070.07013.89
5.3.20.0100.03713.83
5.3.10.0030.08013.71
5.3.00.0000.04713.63
5.2.170.0130.04712.65
5.2.160.0030.06012.65
5.2.150.0000.04312.65
5.2.140.0070.06012.65
5.2.130.0070.05312.65
5.2.120.0070.05712.65
5.2.110.0030.04012.65
5.2.100.0030.05712.65
5.2.90.0100.04712.65
5.2.80.0030.06012.65
5.2.70.0030.04012.65
5.2.60.0030.04012.65
5.2.50.0100.03012.65
5.2.40.0030.03012.65
5.2.30.0030.05712.65
5.2.20.0030.02712.65
5.2.10.0000.03712.65
5.2.00.0100.04712.65
5.1.60.0030.02312.65
5.1.50.0030.05312.65
5.1.40.0000.04312.65
5.1.30.0070.04312.65
5.1.20.0030.06012.65
5.1.10.0030.04312.65
5.1.00.0000.04012.65
5.0.50.0030.04712.65
5.0.40.0000.04712.65
5.0.30.0070.04312.65
5.0.20.0000.03312.65
5.0.10.0000.02312.65
5.0.00.0030.06012.65
4.4.90.0000.03712.65
4.4.80.0000.02012.65
4.4.70.0030.01312.65
4.4.60.0000.01712.65
4.4.50.0000.02312.65
4.4.40.0100.04012.65
4.4.30.0030.04012.65
4.4.20.0000.02012.65
4.4.10.0000.03012.65
4.4.00.0000.03012.65
4.3.110.0000.03012.65
4.3.100.0000.04012.65
4.3.90.0030.01712.65
4.3.80.0030.04312.65
4.3.70.0000.02012.65
4.3.60.0000.03312.65
4.3.50.0000.02712.65
4.3.40.0030.02312.65
4.3.30.0000.03312.65
4.3.20.0000.04012.65
4.3.10.0000.03712.65
4.3.00.0030.01312.65

preferences:
31.85 ms | 401 KiB | 5 Q