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run code in 300+ PHP versions simultaneously
<?php use Selami\Foundation\App; class MyClass { public function __construct(App $app) { } } $method = new ReflectionMethod(MyClass::class, '__construct'); var_dump($method->getParameters());

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)
8.3.60.0090.00616.49
8.3.50.0110.00316.05
8.3.40.0120.00918.69
8.3.30.0140.00018.54
8.3.20.0080.00020.16
8.3.10.0090.00023.66
8.3.00.0050.00319.56
8.2.180.0200.00016.63
8.2.170.0110.00422.96
8.2.160.0140.00018.91
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.03
8.2.120.0040.00426.35
8.2.110.0060.00322.03
8.2.100.0100.00317.71
8.2.90.0000.00719.05
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0050.00517.80
8.2.50.0040.00418.10
8.2.40.0000.00720.55
8.2.30.0050.00319.19
8.2.20.0040.00417.90
8.2.10.0000.00817.90
8.2.00.0000.00717.87
8.1.280.0080.00825.92
8.1.270.0060.00324.02
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00620.93
8.1.230.0000.01119.15
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.13
8.1.180.0050.00318.10
8.1.170.0000.00718.88
8.1.160.0070.00019.00
8.1.150.0080.00020.62
8.1.140.0000.00719.50
8.1.130.0000.00718.74
8.1.120.0070.00017.37
8.1.110.0040.00417.30
8.1.100.0000.00717.46
8.1.90.0030.00617.34
8.1.80.0040.00417.32
8.1.70.0000.00717.39
8.1.60.0050.00517.53
8.1.50.0050.00317.46
8.1.40.0040.00417.40
8.1.30.0030.00617.58
8.1.20.0020.00517.58
8.1.10.0050.00217.44
8.1.00.0050.00317.43
8.0.300.0000.00720.07
8.0.290.0000.00816.63
8.0.280.0000.00818.26
8.0.270.0000.00617.10
8.0.260.0030.00316.71
8.0.250.0030.00316.91
8.0.240.0000.00716.74
8.0.230.0030.00316.87
8.0.220.0030.00316.81
8.0.210.0030.00316.84
8.0.200.0000.00716.87
8.0.190.0030.00616.76
8.0.180.0040.00416.71
8.0.170.0040.00416.76
8.0.160.0070.00016.83
8.0.150.0030.00316.71
8.0.140.0050.00316.77
8.0.130.0050.00013.14
8.0.120.0030.00516.78
8.0.110.0030.00316.72
8.0.100.0000.00716.86
8.0.90.0030.00516.70
8.0.80.0120.00616.79
8.0.70.0050.00316.81
8.0.60.0040.00416.73
8.0.50.0070.00016.68
8.0.30.0110.00816.88
8.0.20.0100.01517.40
8.0.10.0050.00217.01
8.0.00.0160.00016.46
7.4.330.0060.00015.55
7.4.320.0000.00716.44
7.4.300.0030.00316.44
7.4.290.0070.00016.34
7.4.280.0070.00016.52
7.4.270.0050.00216.36
7.4.260.0030.00316.58
7.4.250.0050.00316.47
7.4.240.0080.00016.44
7.4.230.0070.00016.54
7.4.220.0130.00916.64
7.4.210.0030.01716.58
7.4.200.0030.00316.63
7.4.160.0080.00916.40
7.4.150.0220.00917.40
7.4.140.0130.00617.86
7.4.130.0110.01116.51
7.4.120.0120.00916.43
7.3.330.0020.00213.17
7.3.320.0000.00512.91
7.3.310.0030.00316.06
7.3.300.0070.00016.09
7.3.290.0100.00616.16
7.3.280.0070.01016.16
7.3.270.0070.01117.40
7.3.260.0100.00816.23
7.3.250.0100.00916.22
7.3.240.0090.01116.28
7.1.70.0610.01216.97

preferences:
41.58 ms | 400 KiB | 5 Q