3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* * make sure the setA is super set of setB */ function isSuperSet($setA, $setB) { if (!is_array($setA) && !is_array($setB)) { return $setA == $setB; } if (!is_array($setA) || !is_array($setB)) { return false; } $keys = array_intersect_key($setA, $setB); if (count($keys) != count($setB)) { return false; } foreach ($keys as $k => $v) { if (!isSuperSet($setA[$k], $setB[$k])) { return false; } } return true; } /* * return true if setA has all capabilities in setB. Here the comparison is on actual capabilities, and nothing * fancy like number of capabilities or a weighted sum of capabilities. In other words, return true if setB is a * subset of setA. * * NOTE: This function does not validate if the inputs are really capability lists. * * @param array setA - master list to compare against * @param array setB - subset to be compared * * @return bool */ function hasAllCapabilities($setA, $setB) { if(!isset($setA)) $setA = array(); if(!is_array($setA)) $setA = array($setA); if(!isset($setB)) $setB = array(); if(!is_array($setB)) $setB = array($setB); return isSuperSet($setA, $setB); } $a=array(101=>array(1,2,3), 100=>array(2,3)); $b=array(10=>array(1)); echo hasAllCapabilities($a, $b);

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)
8.3.60.0120.00916.50
8.3.50.0030.01119.91
8.3.40.0040.01118.85
8.3.30.0070.00719.09
8.3.20.0040.00420.25
8.3.10.0040.00423.54
8.3.00.0050.00317.50
8.2.180.0200.00316.50
8.2.170.0180.00318.96
8.2.160.0040.01522.96
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0080.00021.22
8.2.110.0060.00322.08
8.2.100.0090.00317.91
8.2.90.0030.00619.23
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0040.00419.95
8.2.30.0040.00418.01
8.2.20.0040.00417.71
8.2.10.0040.00418.07
8.2.00.0040.00417.67
8.1.280.0170.00025.92
8.1.270.0030.00523.80
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.97
8.1.230.0110.00019.12
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0030.00717.35
8.1.180.0080.00018.10
8.1.170.0080.00018.67
8.1.160.0040.00422.05
8.1.150.0020.00518.83
8.1.140.0040.00417.54
8.1.130.0030.00317.87
8.1.120.0040.00417.34
8.1.110.0040.00417.51
8.1.100.0050.00217.33
8.1.90.0050.00317.48
8.1.80.0080.00017.43
8.1.70.0000.00717.39
8.1.60.0000.00817.65
8.1.50.0040.00417.55
8.1.40.0040.00417.55
8.1.30.0000.00817.68
8.1.20.0080.00017.64
8.1.10.0090.00017.55
8.1.00.0040.00417.38
8.0.300.0030.00618.77
8.0.290.0030.00616.88
8.0.280.0070.00018.50
8.0.270.0070.00017.27
8.0.260.0070.00017.41
8.0.250.0030.00317.02
8.0.240.0080.00016.93
8.0.230.0000.00716.98
8.0.220.0070.00016.84
8.0.210.0000.00716.84
8.0.200.0080.00016.96
8.0.190.0000.00817.02
8.0.180.0060.00616.97
8.0.170.0030.00517.00
8.0.160.0030.00616.88
8.0.150.0070.00016.85
8.0.140.0000.00716.90
8.0.130.0000.00613.32
8.0.120.0070.00016.91
8.0.110.0000.00716.84
8.0.100.0070.00016.88
8.0.90.0040.00416.71
8.0.80.0060.01616.89
8.0.70.0040.00416.95
8.0.60.0000.00716.92
8.0.50.0050.00316.98
8.0.30.0120.01416.97
8.0.20.0100.00917.40
8.0.10.0060.00316.89
8.0.00.0120.00516.95
7.4.330.0020.00215.09
7.4.320.0060.00016.66
7.4.300.0000.00616.66
7.4.290.0030.00316.63
7.4.280.0090.00016.63
7.4.270.0030.00316.64
7.4.260.0030.00516.57
7.4.250.0000.00816.41
7.4.240.0020.00516.65
7.4.230.0030.00316.29
7.4.220.0180.00016.60
7.4.210.0100.01316.55
7.4.200.0050.00216.44
7.4.160.0000.01516.59
7.4.150.0130.00617.40
7.4.140.0080.00917.86
7.4.130.0120.00816.48
7.4.120.0080.01216.48
7.4.110.0210.01016.40
7.4.100.0130.01016.52
7.4.90.0110.00716.52
7.4.80.0060.01419.39
7.4.70.0090.01316.61
7.4.60.0060.00916.70
7.4.50.0000.00816.45
7.4.40.0080.00816.51
7.4.30.0110.00616.25
7.4.00.0160.00014.97
7.3.330.0060.00013.34
7.3.320.0030.00313.12
7.3.310.0050.00216.32
7.3.300.0000.00716.40
7.3.290.0130.00616.29
7.3.280.0090.00816.32
7.3.270.0140.00317.40
7.3.260.0110.00716.46
7.3.250.0080.00916.44
7.3.240.0100.01016.55
7.3.230.0060.00916.51
7.3.210.0140.00316.50
7.3.200.0090.00819.39
7.3.190.0070.01016.49
7.3.180.0120.00316.54
7.3.170.0160.00016.64
7.3.160.0120.00416.49
7.3.10.0050.00816.44
7.3.00.0130.00316.77
7.2.330.0100.01016.84
7.2.320.0060.00916.48
7.2.310.0120.00616.83
7.2.300.0130.00316.56
7.2.290.0070.01016.63
7.2.130.0100.00316.98
7.2.120.0100.00317.03
7.2.110.0100.00317.03
7.2.100.0060.00916.97
7.2.90.0030.01016.87
7.2.80.0040.01116.80
7.2.70.0070.00417.10
7.2.60.0060.00816.72
7.2.50.0040.00816.88
7.2.40.0110.00017.06
7.2.30.0030.01317.07
7.2.20.0090.00317.11
7.2.10.0030.01017.10
7.2.00.0060.00918.25
7.1.250.0100.00315.54
7.1.200.0060.01015.80
7.1.100.0040.00818.35
7.1.70.0030.01016.95
7.1.60.0070.01719.40
7.1.50.0060.00616.71
7.1.00.0070.07022.45
7.0.200.0060.01216.63
7.0.140.0030.05021.95
7.0.60.0070.03719.90
7.0.50.0030.04717.92
7.0.40.0070.04320.11
7.0.30.0370.06320.21
7.0.20.0300.08020.16
7.0.10.0100.04320.07
7.0.00.0000.06320.32
5.6.280.0070.07021.14
5.6.210.0000.04720.68
5.6.200.0070.08318.15
5.6.190.0130.08320.41
5.6.180.0400.06720.46
5.6.170.0200.04020.51
5.6.160.0070.03720.55
5.6.150.0070.06318.12
5.6.140.0070.06018.23
5.6.130.0000.09018.19
5.6.120.0100.05320.95
5.6.110.0100.08021.12
5.6.100.0100.07321.00
5.6.90.0130.07720.98
5.6.80.0070.07320.39
5.5.350.0100.07320.33
5.5.340.0130.07317.98
5.5.330.0070.08020.21
5.5.320.0330.04020.26
5.5.310.0400.07320.28
5.5.300.0000.04317.96
5.5.290.0100.07717.98
5.5.280.0030.04020.89
5.5.270.0100.07720.73
5.5.260.0100.08020.80
5.5.250.0130.04020.66
5.5.240.0330.06720.13
5.4.450.0300.04319.20
5.4.440.0270.05319.32
5.4.430.0200.03719.46
5.4.420.0100.04719.63
5.4.410.0230.03719.25
5.4.400.0300.04019.10
5.4.390.0230.05019.14
5.4.380.0970.05718.75
5.4.370.0730.05318.58
5.4.360.0800.06018.74
5.4.350.0670.06318.65
5.4.340.0970.07318.50
5.4.320.0080.03412.51
5.4.310.0030.04112.50
5.4.300.0070.03512.51
5.4.290.0060.03812.51
5.4.280.0050.03612.40
5.4.270.0030.03912.40
5.4.260.0080.03612.40
5.4.250.0050.03812.40
5.4.240.0090.03212.40
5.4.230.0090.03612.40
5.4.220.0040.04012.39
5.4.210.0080.03212.39
5.4.200.0080.03412.39
5.4.190.0050.03612.39
5.4.180.0050.03612.39
5.4.170.0050.03712.40
5.4.160.0040.03812.39
5.4.150.0060.03512.39
5.4.140.0070.03612.07
5.4.130.0030.03812.06
5.4.120.0060.04512.02
5.4.110.0040.03812.02
5.4.100.0070.03312.02
5.4.90.0060.03712.02
5.4.80.0050.03912.02
5.4.70.0080.03212.01
5.4.60.0070.03312.01
5.4.50.0060.03712.02
5.4.40.0050.03912.00
5.4.30.0060.03512.00
5.4.20.0060.03412.00
5.4.10.0080.03212.00
5.4.00.0060.03511.49
5.3.290.0050.04012.80
5.3.280.0050.03912.71
5.3.270.0060.03912.73
5.3.260.0090.03712.72
5.3.250.0050.05212.71
5.3.240.0060.03612.72
5.3.230.0080.03612.71
5.3.220.0070.04112.68
5.3.210.0070.03812.68
5.3.200.0070.03512.68
5.3.190.0070.03712.67
5.3.180.0050.03712.67
5.3.170.0050.03712.67
5.3.160.0050.03812.68
5.3.150.0060.03712.67
5.3.140.0070.03512.66
5.3.130.0050.04012.65
5.3.120.0070.03812.66
5.3.110.0080.05412.66
5.3.100.0040.03812.13
5.3.90.0040.03812.11
5.3.80.0060.03612.10
5.3.70.0070.03512.10
5.3.60.0040.03812.08
5.3.50.0040.03912.03
5.3.40.0050.03812.05
5.3.30.0050.03611.99
5.3.20.0030.03811.77
5.3.10.0050.03611.73
5.3.00.0070.03611.72
5.2.170.0060.0299.22
5.2.160.0030.0309.23
5.2.150.0020.0339.22
5.2.140.0060.0299.22
5.2.130.0020.0329.18
5.2.120.0040.0299.18
5.2.110.0060.0289.19
5.2.100.0020.0319.19
5.2.90.0080.0279.18
5.2.80.0060.0309.18
5.2.70.0070.0289.18
5.2.60.0060.0299.14
5.2.50.0040.0309.11
5.2.40.0060.0279.09
5.2.30.0060.0279.06
5.2.20.0020.0309.04
5.2.10.0070.0258.95
5.2.00.0050.0288.82
5.1.60.0070.0208.10
5.1.50.0040.0248.10
5.1.40.0040.0248.07
5.1.30.0040.0268.42
5.1.20.0030.0278.45
5.1.10.0030.0288.18
5.1.00.0050.0258.17
5.0.50.0040.0206.66
5.0.40.0020.0216.52
5.0.30.0050.0296.33
5.0.20.0050.0186.30
5.0.10.0040.0226.28
5.0.00.0040.0306.28
4.4.90.0030.0154.78
4.4.80.0040.0144.75
4.4.70.0000.0184.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0040.0164.76
4.4.20.0020.0164.84
4.4.10.0040.0224.85
4.4.00.0040.0244.76
4.3.110.0040.0144.67
4.3.100.0030.0154.66
4.3.90.0050.0134.63
4.3.80.0030.0244.58
4.3.70.0050.0124.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0040.0314.54
4.3.30.0030.0153.32
4.3.20.0050.0133.30
4.3.10.0010.0163.26
4.3.00.0000.02015.62

preferences:
67.01 ms | 400 KiB | 5 Q