3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = []; $required =['validation' => 0, 'http_verb' => 1, 'response' => 2, 'url' => 3]; //we only care about the keys of this array $missingKeys = array_diff_key($required, $data); $missingCount = sizeof($missingKeys); if ($missingCount > 1) { var_dump(implode(', ', array_flip($missingKeys))); }

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)
8.3.60.0140.00716.50
8.3.50.0050.01122.00
8.3.40.0100.00718.77
8.3.30.0130.00719.14
8.3.20.0080.00020.38
8.3.10.0000.00823.59
8.3.00.0080.00020.64
8.2.180.0160.00316.32
8.2.170.0140.00722.96
8.2.160.0030.01020.43
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.17
8.2.110.0060.00322.07
8.2.100.0070.00417.59
8.2.90.0050.00319.14
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0040.00419.76
8.2.30.0080.00018.25
8.2.20.0000.00817.57
8.2.10.0020.00518.00
8.2.00.0000.00717.68
8.1.280.0130.00325.92
8.1.270.0050.00323.97
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0000.00923.88
8.1.230.0110.00019.00
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0060.00617.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.47
8.1.160.0070.00022.02
8.1.150.0000.00718.61
8.1.140.0000.00717.41
8.1.130.0030.00317.73
8.1.120.0000.00817.36
8.1.110.0090.00017.45
8.1.100.0020.00517.36
8.1.90.0020.00517.38
8.1.80.0040.00417.50
8.1.70.0050.00217.33
8.1.60.0000.00817.50
8.1.50.0080.00017.43
8.1.40.0040.00417.55
8.1.30.0000.00817.55
8.1.20.0030.00617.48
8.1.10.0000.00717.41
8.1.00.0040.00417.35
8.0.300.0020.00518.77
8.0.290.0030.00417.05
8.0.280.0000.00718.41
8.0.270.0040.00417.18
8.0.260.0000.00617.19
8.0.250.0020.00516.88
8.0.240.0100.00016.79
8.0.230.0000.00716.75
8.0.220.0000.00716.83
8.0.210.0050.00216.70
8.0.200.0060.00016.88
8.0.190.0030.00316.89
8.0.180.0050.00216.74
8.0.170.0030.00516.88
8.0.160.0040.00416.89
8.0.150.0000.00716.93
8.0.140.0070.00016.88
8.0.130.0030.00313.32
8.0.120.0040.00416.86
8.0.110.0000.00716.93
8.0.100.0030.00616.88
8.0.90.0000.00816.91
8.0.80.0060.01516.84
8.0.70.0000.00716.88
8.0.60.0000.00816.88
8.0.50.0030.00516.75
8.0.30.0080.01117.07
8.0.20.0120.00717.40
8.0.10.0040.00416.83
8.0.00.0100.00716.68
7.4.330.0050.00015.04
7.4.320.0040.00416.65
7.4.300.0030.00316.66
7.4.290.0030.00316.49
7.4.280.0070.00016.50
7.4.270.0070.00016.51
7.4.260.0000.00616.38
7.4.250.0040.00416.51
7.4.240.0040.00416.56
7.4.230.0030.00316.70
7.4.220.0150.01116.46
7.4.210.0050.01016.58
7.4.200.0050.00316.66
7.4.190.0000.00716.54
7.4.160.0060.01516.56
7.4.150.0090.00917.40
7.4.140.0130.00417.86
7.4.130.0100.00716.52
7.4.120.0060.01016.46
7.4.110.0170.00716.39
7.4.100.0120.00616.54
7.4.90.0030.01316.67
7.4.80.0180.00319.39
7.4.70.0120.00916.58
7.4.60.0130.00416.45
7.4.50.0020.00216.60
7.4.40.0060.01616.29
7.4.30.0130.00316.34
7.4.00.0000.01614.68
7.3.330.0030.00313.18
7.3.320.0060.00012.93
7.3.310.0030.00316.27
7.3.300.0030.00316.09
7.3.290.0050.01116.16
7.3.280.0070.00916.15
7.3.270.0070.01017.40
7.3.260.0140.00316.22
7.3.250.0060.01416.23
7.3.240.0070.01116.31
7.3.230.0090.00916.39
7.3.210.0140.00316.16
7.3.200.0030.02019.39
7.3.190.0000.01716.10
7.3.180.0080.00816.29
7.3.170.0060.00916.27
7.3.160.0120.00916.31
7.3.120.0070.01014.75
7.2.330.0160.00316.54
7.2.320.0060.01316.32
7.2.310.0100.01616.61
7.2.300.0100.00716.53
7.2.290.0030.01316.26
7.2.00.0030.01019.04
7.1.100.0040.00718.15
7.1.70.0000.00717.12
7.1.60.0090.01219.46
7.1.50.0100.01016.92
7.1.00.0070.07322.35
7.0.200.0030.01016.69
7.0.140.0100.06721.97
7.0.60.0030.07320.07
7.0.50.0070.07017.89
7.0.40.0100.08320.04
7.0.30.0230.04020.16
7.0.20.0300.08020.00
7.0.10.0130.07020.16
7.0.00.0070.06320.00
5.6.280.0070.07020.91
5.6.210.0000.04720.47
5.6.200.0070.04018.09
5.6.190.0200.04320.49
5.6.180.0400.05020.32
5.6.170.0270.04720.71
5.6.160.0170.06720.49
5.6.150.0070.04718.16
5.6.140.0030.03718.22
5.6.130.0100.06318.20
5.6.120.0070.04020.89
5.6.110.0070.08320.96
5.6.100.0030.09021.04
5.6.90.0070.08020.98
5.6.80.0000.04320.36
5.5.350.4070.04020.32
5.5.340.0100.05317.92
5.5.330.0100.05720.38
5.5.320.0330.07020.27
5.5.310.0300.05020.23
5.5.300.0100.07718.01
5.5.290.0000.04717.92
5.5.280.0130.08020.79
5.5.270.0030.06720.86
5.5.260.0100.08720.84
5.5.250.0030.04720.59
5.5.240.0030.06020.16
5.4.450.0630.03019.41
5.4.440.1000.03019.48
5.4.430.0730.05719.32
5.4.420.0470.05019.47
5.4.410.1430.07319.19
5.4.400.1070.04718.93
5.4.390.1070.07318.84
5.4.380.0100.05718.72
5.4.370.0130.05318.69
5.4.360.0130.05018.58
5.4.350.0170.05718.46
5.4.340.0070.06018.70
5.4.320.0070.03512.46
5.4.310.0050.03812.45
5.4.300.0040.03812.45
5.4.290.0050.04012.45
5.4.280.0090.03612.35
5.4.270.0060.03912.35
5.4.260.0080.03812.35
5.4.250.0070.03912.35
5.4.240.0060.03712.35
5.4.230.0060.03712.34
5.4.220.0050.03812.34
5.4.210.0110.04812.34
5.4.200.0060.05512.34
5.4.190.0080.05212.34
5.4.180.0050.04112.34
5.4.170.0100.03212.35
5.4.160.0110.04812.35
5.4.150.0090.03412.34
5.4.140.0060.03712.02
5.4.130.0100.03212.01
5.4.120.0070.03511.97
5.4.110.0070.03411.97
5.4.100.0050.03711.97
5.4.90.0080.03411.96
5.4.80.0070.03611.96
5.4.70.0080.03211.96
5.4.60.0040.03611.96
5.4.50.0050.03611.96
5.4.40.0070.03811.95
5.4.30.0090.04211.95
5.4.20.0060.05211.95
5.4.10.0080.04911.95
5.4.00.0080.05111.44
5.3.290.0070.03712.80
5.3.280.0060.04512.71
5.3.270.0040.04212.73
5.3.260.0040.04212.72
5.3.250.0030.04012.72
5.3.240.0050.03812.72
5.3.230.0060.03812.71
5.3.220.0060.03812.67
5.3.210.0130.03212.68
5.3.200.0050.03712.68
5.3.190.0060.03712.67
5.3.180.0070.03412.68
5.3.170.0030.04012.67
5.3.160.0080.03512.68
5.3.150.0080.03512.68
5.3.140.0090.03312.66
5.3.130.0050.04212.66
5.3.120.0090.03612.66
5.3.110.0090.03712.65
5.3.100.0070.03712.11
5.3.90.0060.03812.09
5.3.80.0070.04912.08
5.3.70.0120.06212.08
5.3.60.0120.04712.07
5.3.50.0040.03712.00
5.3.40.0060.03812.00
5.3.30.0080.03211.95
5.3.20.0050.03611.73
5.3.10.0080.03411.70
5.3.00.0060.03811.68
5.2.170.0070.0299.18
5.2.160.0070.0279.18
5.2.150.0040.0319.18
5.2.140.0040.0319.18
5.2.130.0040.0319.14
5.2.120.0040.0379.14
5.2.110.0080.0329.14
5.2.100.0060.0299.14
5.2.90.0060.0289.14
5.2.80.0050.0389.13
5.2.70.0040.0319.14
5.2.60.0040.0329.09
5.2.50.0040.0419.05
5.2.40.0060.0289.03
5.2.30.0030.0349.01
5.2.20.0100.0349.00
5.2.10.0040.0308.93
5.2.00.0080.0378.79
5.1.60.0040.0258.07
5.1.50.0040.0258.06
5.1.40.0040.0248.05
5.1.30.0030.0278.39
5.1.20.0050.0268.42
5.1.10.0070.0228.14
5.1.00.0050.0248.14
5.0.50.0050.0196.62
5.0.40.0020.0216.48
5.0.30.0040.0316.29
5.0.20.0030.0206.27
5.0.10.0030.0256.24
5.0.00.0030.0336.23
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0020.0174.76
4.4.60.0030.0174.76
4.4.50.0010.0174.77
4.4.40.0030.0264.70
4.4.30.0040.0184.76
4.4.20.0020.0174.84
4.4.10.0050.0154.85
4.4.00.0030.0304.76
4.3.110.0010.0184.67
4.3.100.0030.0154.66
4.3.90.0030.0144.63
4.3.80.0030.0244.59
4.3.70.0040.0134.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0030.0143.29
4.3.20.0020.0183.26
4.3.10.0020.0173.22
4.3.00.0270.02711.58

preferences:
40.02 ms | 401 KiB | 5 Q