3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Wl\A; class B { public function get() { return "BBBBB"; } } class A { public function b(B $b) { print_r($b::get()); } } $a = new A(); $reflection = new \ReflectionFunction($closure); $arguments = $reflection->getParameters(); echo "ARGS:\n"; var_dump($arguments); exit; try { $a->b(""); } catch (\Exception $e) { echo "catched"; } catch (\TypeError $e) { echo "subidubi"; }

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)
8.3.40.0070.01418.89
8.3.30.0180.00318.55
8.3.20.0080.00020.33
8.3.10.0080.00021.94
8.3.00.0030.00619.78
8.2.170.0030.01322.96
8.2.160.0100.00320.22
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00926.16
8.2.120.0040.00417.63
8.2.110.0040.00720.47
8.2.100.0060.00617.79
8.2.90.0040.00418.03
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0060.00317.90
8.2.50.0060.00318.07
8.2.40.0080.00021.00
8.2.30.0000.00717.99
8.2.20.0040.00417.65
8.2.10.0000.00718.02
8.2.00.0060.00318.00
8.1.270.0150.00420.28
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00622.20
8.1.230.0110.00020.90
8.1.220.0020.00517.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0040.00417.10
8.1.180.0090.00018.10
8.1.170.0000.00818.57
8.1.160.0000.00821.92
8.1.150.0040.00418.74
8.1.140.0050.00317.41
8.1.130.0050.00217.62
8.1.120.0070.00017.34
8.1.110.0020.00517.28
8.1.100.0050.00217.36
8.1.90.0040.00417.41
8.1.80.0050.00317.36
8.1.70.0000.00717.43
8.1.60.0050.00317.53
8.1.50.0040.00417.37
8.1.40.0080.00017.43
8.1.30.0060.00317.69
8.1.20.0000.00817.55
8.1.10.0070.00017.63
8.1.00.0050.00317.48
8.0.300.0070.00019.98
8.0.290.0070.00016.75
8.0.280.0000.00718.40
8.0.270.0030.00317.08
8.0.260.0070.00217.20
8.0.250.0020.00516.96
8.0.240.0030.00316.86
8.0.230.0070.00016.86
8.0.220.0030.00516.89
8.0.210.0030.00316.89
8.0.200.0040.00416.93
8.0.190.0060.00616.52
8.0.180.0000.00816.98
8.0.170.0080.00016.88
8.0.160.0030.00316.95
8.0.150.0070.00316.89
8.0.140.0040.00416.77
8.0.130.0000.00513.31
8.0.120.0000.00816.88
8.0.110.0030.00516.77
8.0.100.0070.00016.89
8.0.90.0070.00016.94
8.0.80.0110.00416.88
8.0.70.0030.00516.84
8.0.60.0000.00716.88
8.0.50.0050.00217.01
8.0.30.0090.01217.02
8.0.20.0140.00517.40
8.0.10.0070.00016.80
8.0.00.0120.00816.60
7.4.330.0020.00215.08
7.4.320.0060.00016.54
7.4.300.0000.00616.49
7.4.290.0030.00316.49
7.4.280.0000.00716.60
7.4.270.0000.00616.62
7.4.260.0070.00016.63
7.4.250.0080.00016.38
7.4.240.0020.00616.59
7.4.230.0070.00016.46
7.4.220.0090.00916.59
7.4.210.0090.00816.51
7.4.200.0000.00716.40
7.4.160.0160.00016.40
7.4.150.0090.00917.40
7.4.140.0160.00617.86
7.4.130.0090.01016.46
7.4.120.0090.00816.52
7.4.110.0030.01516.32
7.4.100.0150.00616.48
7.4.90.0090.00916.68
7.4.80.0140.00419.39
7.4.70.0080.00816.54
7.4.60.0060.01616.60
7.4.50.0000.00816.40
7.4.40.0070.01116.50
7.4.30.0060.01216.48
7.4.00.0110.00414.90
7.3.330.0000.00513.32
7.3.320.0030.00313.15
7.3.310.0040.00416.37
7.3.300.0030.00316.33
7.3.290.0030.00316.29
7.3.280.0090.00816.28
7.3.270.0120.00517.40
7.3.260.0130.00316.58
7.3.250.0050.01516.33
7.3.240.0100.00716.29
7.3.230.0060.01216.39
7.3.210.0110.01116.40
7.3.200.0140.00716.25
7.3.190.0160.00016.51
7.3.180.0140.00316.30
7.3.170.0030.01516.43
7.3.160.0120.00316.39
7.3.120.0070.01014.77
7.3.110.0130.00314.67
7.3.100.0060.00915.03
7.3.90.0030.01414.93
7.3.80.0030.01414.51
7.3.70.0060.00614.78
7.3.60.0040.01214.77
7.3.50.0070.00714.95
7.3.40.0100.00314.60
7.3.30.0040.00714.52
7.3.20.0070.00716.55
7.3.10.0040.01116.50
7.3.00.0030.01016.51
7.2.330.0110.00616.56
7.2.320.0030.01616.66
7.2.310.0070.01016.64
7.2.300.0120.00616.66
7.2.290.0090.00916.60
7.2.240.0030.01114.88
7.2.230.0030.01214.89
7.2.220.0060.00914.74
7.2.210.0030.00615.02
7.2.200.0030.01415.09
7.2.190.0090.00314.69
7.2.180.0110.00314.81
7.2.170.0030.00614.77
7.2.160.0080.00814.93
7.2.150.0040.00816.79
7.2.140.0000.01216.93
7.2.130.0050.00916.80
7.2.120.0060.00916.70
7.2.110.0080.00616.76
7.2.100.0080.00516.85
7.2.90.0060.00716.75
7.2.80.0040.00916.70
7.2.70.0070.00716.94
7.2.60.0100.00616.72
7.2.50.0040.01016.94
7.2.40.0080.00816.94
7.2.30.0070.00716.89
7.2.20.0020.01216.81
7.2.10.0090.00316.74
7.2.00.0020.01017.59
7.1.330.0040.00815.63
7.1.320.0030.00915.74
7.1.310.0000.01515.52
7.1.300.0120.00415.73
7.1.290.0090.00315.71
7.1.280.0040.01115.66
7.1.270.0050.00515.55
7.1.260.0060.01015.47
7.1.250.0030.00715.51
7.1.200.0000.00915.82
7.1.100.0080.00317.75
7.1.70.0060.00317.25
7.1.60.0100.01320.03
7.1.50.0100.01016.50
7.1.00.0100.07022.29
7.0.200.0320.00714.58
7.0.60.0030.09019.98
7.0.50.0070.05717.89
7.0.40.0170.04020.23
7.0.30.0200.06320.17
7.0.20.0300.04020.10
7.0.10.0330.08720.07
7.0.00.0130.08320.23
5.6.280.0030.05721.13
5.6.210.0100.04720.77
5.6.200.0070.04018.14
5.6.190.0130.03720.51
5.6.180.0000.04720.40
5.6.170.0370.08020.57
5.6.160.0030.04720.43
5.6.150.0000.04718.15
5.6.140.0030.06318.19
5.6.130.0070.04718.15
5.6.120.0070.03721.02
5.6.110.0030.08320.98
5.6.100.0130.08020.98
5.6.90.0030.08721.08
5.6.80.0170.06020.39
5.6.70.4430.04020.40
5.5.350.0070.07720.31
5.5.340.0070.03717.96
5.5.330.0030.08320.43
5.5.320.0400.04720.37
5.5.310.0270.06720.24
5.5.300.0100.06317.99
5.5.290.0030.07017.99
5.5.280.0030.04720.99
5.5.270.0100.05020.69
5.5.260.0130.07720.88
5.5.250.0030.08320.62
5.5.240.0100.08020.26
5.4.450.0170.05719.31
5.4.440.0170.06019.50
5.4.430.0270.05019.13
5.4.420.0100.06019.30
5.4.410.0170.05719.42
5.4.400.0200.05719.13
5.4.390.0130.05719.26
5.4.380.0270.04319.06
5.4.370.0200.05019.14
5.4.360.0170.05719.26
5.4.350.0070.06319.15
5.4.340.0270.04719.16
5.4.320.0070.06319.22
5.4.310.0130.05019.02
5.4.300.0130.05019.37
5.4.290.0170.05018.98
5.4.280.0200.04718.97
5.4.270.0200.04719.14
5.4.260.0200.04719.11
5.4.250.0270.04019.05
5.4.240.0170.05019.14
5.4.230.0170.05319.29
5.4.220.0070.06319.00
5.4.210.0170.05318.87
5.4.200.0200.05019.29
5.4.190.0130.05719.21
5.4.180.0170.05319.25
5.4.170.0170.05019.11
5.4.160.0100.05719.10
5.4.150.0200.05019.28
5.4.140.0200.04716.59
5.4.130.0270.05316.79
5.4.120.0230.04016.37
5.4.110.0200.04716.58
5.4.100.0170.05016.68
5.4.90.0130.05016.57
5.4.80.0130.05016.66
5.4.70.0030.03016.49
5.4.60.0100.05716.19
5.4.50.0030.05316.53
5.4.40.0000.04016.56
5.4.30.0230.07316.55
5.4.20.0270.06316.33
5.4.10.0000.04316.53

preferences:
55.98 ms | 400 KiB | 5 Q