3v4l.org

run code in 300+ PHP versions simultaneously
<?php $matches = array(); // $controller = $this->getRequest()->attributes->get('_controller'); $controller = "Acme\MyBundle\Controller\MyController::myAction"; preg_match('/(.*)\\\\Bundle\\\\(.*)\\\\Controller\\\\(.*)Controller::(.*)Action/', $controller, $matches); print_r($matches);

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)
8.3.60.0110.00318.43
8.3.50.0080.01121.92
8.3.40.0110.00418.88
8.3.30.0110.00419.04
8.3.20.0040.00420.34
8.3.10.0040.00420.20
8.3.00.0000.00822.37
8.2.180.0080.00818.42
8.2.170.0110.00722.96
8.2.160.0070.00720.94
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00626.16
8.2.120.0000.00819.61
8.2.110.0090.00321.20
8.2.100.0000.01117.97
8.2.90.0030.00719.22
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0080.00817.64
8.2.50.0030.00618.22
8.2.40.0070.00020.58
8.2.30.0040.00419.13
8.2.20.0000.00717.63
8.2.10.0000.00817.70
8.2.00.0080.00517.63
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00722.68
8.1.230.0040.00720.45
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0050.00218.10
8.1.170.0050.00318.60
8.1.160.0000.00718.77
8.1.150.0050.00220.03
8.1.140.0000.00717.48
8.1.130.0060.00317.86
8.1.120.0030.00317.61
8.1.110.0040.00417.42
8.1.100.0000.00717.57
8.1.90.0040.00417.44
8.1.80.0030.00417.54
8.1.70.0070.00017.54
8.1.60.0030.00617.68
8.1.50.0050.00217.61
8.1.40.0000.00817.47
8.1.30.0050.00217.68
8.1.20.0030.00717.66
8.1.10.0000.00817.53
8.1.00.0060.00317.59
8.0.300.0050.00219.21
8.0.290.0070.00016.75
8.0.280.0030.00318.41
8.0.270.0050.00217.23
8.0.260.0070.00017.02
8.0.250.0070.00016.92
8.0.240.0030.00616.94
8.0.230.0050.00217.04
8.0.220.0000.00716.83
8.0.210.0030.00316.94
8.0.200.0030.00317.04
8.0.190.0050.00317.04
8.0.180.0000.01017.06
8.0.170.0040.00416.98
8.0.160.0000.00816.97
8.0.150.0050.00216.94
8.0.140.0030.00316.86
8.0.130.0050.00013.38
8.0.120.0080.00016.97
8.0.110.0040.00416.84
8.0.100.0050.00216.77
8.0.90.0040.00416.95
8.0.80.0090.00916.95
8.0.70.0050.00316.82
8.0.60.0040.00416.94
8.0.50.0050.00216.83
8.0.30.0130.00617.09
8.0.20.0090.01117.40
8.0.10.0030.00316.99
8.0.00.0130.00617.00
7.4.330.0000.00515.00
7.4.320.0000.00616.75
7.4.300.0060.00016.73
7.4.290.0000.00716.68
7.4.280.0030.00516.57
7.4.270.0030.00616.71
7.4.260.0080.00016.71
7.4.250.0050.00316.70
7.4.240.0010.00616.80
7.4.230.0080.00016.72
7.4.220.0120.01216.70
7.4.210.0080.00816.71
7.4.200.0000.00716.79
7.4.190.0050.00316.94
7.4.160.0060.00916.67
7.4.150.0080.00817.40
7.4.140.0110.00917.86
7.4.130.0080.01116.65
7.4.120.0070.01116.63
7.4.110.0030.01716.66
7.4.100.0100.01016.45
7.4.90.0110.00716.79
7.4.80.0110.00619.39
7.4.70.0060.01216.72
7.4.60.0080.00816.87
7.4.50.0030.00516.43
7.4.40.0090.00922.77
7.4.30.0120.00316.55
7.4.00.0080.00615.14
7.3.330.0030.00313.13
7.3.320.0050.00013.26
7.3.310.0030.00316.12
7.3.300.0000.00716.25
7.3.290.0040.01316.27
7.3.280.0080.00716.28
7.3.270.0120.00417.40
7.3.260.0160.00716.38
7.3.250.0060.01116.42
7.3.240.0090.00916.32
7.3.230.0120.00916.59
7.3.210.0060.01216.32
7.3.200.0060.01219.39
7.3.190.0030.01316.53
7.3.180.0110.00716.19
7.3.170.0130.00316.37
7.3.160.0030.01316.42
7.3.120.0030.01215.00
7.2.330.0080.01216.54
7.2.320.0140.00716.74
7.2.310.0070.01616.56
7.2.300.0080.00816.41
7.2.290.0070.01016.54
7.2.00.0070.01418.74
7.1.70.0100.00017.10
7.1.60.0000.01217.46
7.1.50.0040.01817.10
7.1.00.0030.09022.53
7.0.200.0040.00816.95
7.0.140.0000.07722.09
7.0.60.0100.07019.91
7.0.50.0100.04017.89
7.0.40.0070.04020.21
7.0.30.0200.04020.11
7.0.20.0330.07020.31
7.0.10.0230.04320.11
7.0.00.0000.07020.11
5.6.210.0030.08320.61
5.6.200.0030.07018.14
5.6.190.0030.06020.41
5.6.180.3900.04720.47
5.6.170.0400.08020.45
5.6.160.0070.03720.52
5.6.150.0070.06018.11
5.6.140.0030.08318.18
5.6.130.0030.05018.17
5.6.120.0030.08721.09
5.6.110.0170.07720.98
5.6.100.0130.08021.13
5.6.90.0170.07321.09
5.6.80.0130.06720.37
5.6.70.4300.04320.41
5.5.350.0030.08020.38
5.5.340.0070.08017.91
5.5.330.0000.04720.47
5.5.320.0270.07720.18
5.5.310.0330.05320.34
5.5.300.0070.08018.00
5.5.290.0030.04317.95
5.5.280.0000.04720.76
5.5.270.0100.08320.86
5.5.260.0000.04320.85
5.5.250.0100.04020.69
5.5.240.0030.04320.15
5.4.450.0270.04719.11
5.4.440.0700.05319.47
5.4.430.0030.06719.52
5.4.420.0100.05319.51
5.4.410.0070.05319.15
5.4.400.1070.00018.62
5.4.390.0830.00018.46
5.4.380.0300.05718.50
5.4.370.0470.04718.48
5.4.360.0230.05318.70
5.4.350.0370.05018.49
5.4.340.0170.06718.68
5.4.320.0030.03912.45
5.4.310.0050.03912.45
5.4.300.0030.03912.45
5.4.290.0070.03712.45
5.4.280.0030.03812.35
5.4.270.0040.05012.34
5.4.260.0030.05318.71
5.4.250.0070.06718.77
5.4.240.0070.05318.81
5.4.230.0100.05318.70
5.4.220.0030.07018.87
5.4.210.0030.05718.90
5.4.200.0100.05018.99
5.4.190.0070.05318.77
5.4.180.0030.05318.86
5.4.170.0000.06018.89
5.4.160.0130.07019.00
5.4.150.0100.05318.68
5.4.140.0270.05716.22
5.4.130.0070.05716.39
5.4.120.0070.05316.45
5.4.110.0000.06016.33
5.4.100.0030.05716.27
5.4.90.0070.05316.50
5.4.80.0070.05016.38
5.4.70.0170.04016.44
5.4.60.0000.07016.34
5.4.50.0170.06716.47
5.4.40.0100.04316.29
5.4.30.0000.05316.33
5.4.20.0100.04316.41
5.4.10.0070.06016.30
5.4.00.0130.05315.94
5.3.290.0040.04012.80
5.3.280.0100.07014.68
5.3.270.0130.06014.72
5.3.260.0100.07014.61
5.3.250.0100.05314.47
5.3.240.0070.05314.62
5.3.230.0170.05714.30
5.3.220.0230.05714.58
5.3.210.0100.05314.35
5.3.200.0030.06014.48
5.3.190.0130.06314.26
5.3.180.0070.07314.56
5.3.170.0170.06014.41
5.3.160.0270.05314.43
5.3.150.0030.07014.71
5.3.140.0200.03714.43
5.3.130.0170.04314.46
5.3.120.0100.07014.46
5.3.110.0100.05314.60
5.3.100.0070.07013.90
5.3.90.0030.05313.71
5.3.80.0100.05014.16
5.3.70.0100.05013.79
5.3.60.0130.06313.99
5.3.50.0170.04313.78
5.3.40.0130.04313.80
5.3.30.0130.04013.74
5.3.20.0030.05013.57
5.3.10.0070.05013.69
5.3.00.0130.06713.57
5.2.170.0070.04711.14
5.2.160.0030.04311.15
5.2.150.0130.03711.06
5.2.140.0030.04311.24
5.2.130.0100.03711.12
5.2.120.0030.04311.02
5.2.110.0030.05311.11
5.2.100.0030.06011.02
5.2.90.0070.05711.13
5.2.80.0030.05011.08
5.2.70.0100.04011.11
5.2.60.0030.04711.04
5.2.50.0100.05710.93
5.2.40.0100.05311.15
5.2.30.0100.04011.09
5.2.20.0070.05011.11
5.2.10.0170.04710.86
5.2.00.0130.05010.60
5.1.60.0130.03010.18
5.1.50.0000.0539.90
5.1.40.0070.04710.21
5.1.30.0100.04710.09
5.1.20.0100.04710.40
5.1.10.0070.04310.12
5.1.00.0000.0409.99
5.0.50.0070.0438.30
5.0.40.0030.0378.33
5.0.30.0070.0408.00
5.0.20.0030.0308.42
5.0.10.0070.0378.21
5.0.00.0070.0438.13
4.4.90.0000.0276.76
4.4.80.0070.0276.76
4.4.70.0030.0237.33
4.4.60.0030.0237.33
4.4.50.0030.0237.33
4.4.40.0130.0377.33
4.4.30.0000.0337.33
4.4.20.0000.0237.33
4.4.10.0030.0307.33
4.4.00.0070.0377.33
4.3.110.0000.0237.33
4.3.100.0030.0307.33
4.3.90.0100.0137.33
4.3.80.0000.0437.33
4.3.70.0030.0237.33
4.3.60.0070.0207.33
4.3.50.0000.0337.33
4.3.40.0030.0437.33
4.3.30.0030.0277.33
4.3.20.0000.0337.33
4.3.10.0000.0307.33
4.3.00.0100.0207.25

preferences:
54.69 ms | 401 KiB | 5 Q