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_all('/(.*)\\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)
8.3.60.0140.00718.43
8.3.50.0130.00821.90
8.3.40.0130.01019.02
8.3.30.0110.00419.06
8.3.20.0080.00020.27
8.3.10.0050.00322.09
8.3.00.0060.00322.43
8.2.180.0000.01716.50
8.2.170.0140.00722.96
8.2.160.0140.00020.34
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0080.00022.37
8.2.100.0060.00619.64
8.2.90.0050.00319.17
8.2.80.0000.00818.04
8.2.70.0040.00417.75
8.2.60.0050.00317.93
8.2.50.0090.00018.07
8.2.40.0090.00017.91
8.2.30.0040.00418.10
8.2.20.0070.00017.75
8.2.10.0080.00017.79
8.2.00.0030.00617.84
8.1.280.0100.01025.92
8.1.270.0050.00322.09
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00623.79
8.1.230.0070.00419.17
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0050.00317.53
8.1.180.0040.00418.54
8.1.170.0050.00518.70
8.1.160.0040.00421.99
8.1.150.0040.00418.74
8.1.140.0040.00417.62
8.1.130.0040.00417.93
8.1.120.0000.00717.58
8.1.110.0040.00417.46
8.1.100.0070.00017.55
8.1.90.0050.00217.48
8.1.80.0060.00317.40
8.1.70.0000.00717.51
8.1.60.0050.00317.69
8.1.50.0000.00817.62
8.1.40.0030.00517.60
8.1.30.0000.00817.75
8.1.20.0040.00417.74
8.1.10.0060.00317.56
8.1.00.0030.00617.53
8.0.300.0040.00418.84
8.0.290.0040.00416.92
8.0.280.0040.00418.42
8.0.270.0030.00317.11
8.0.260.0030.00316.92
8.0.250.0030.00616.93
8.0.240.0060.00316.93
8.0.230.0020.00517.06
8.0.220.0030.00316.97
8.0.210.0000.00716.98
8.0.200.0030.00317.11
8.0.190.0050.00217.07
8.0.180.0060.00617.04
8.0.170.0040.00417.05
8.0.160.0040.00416.96
8.0.150.0030.00316.94
8.0.140.0080.00016.95
8.0.130.0050.00013.35
8.0.120.0050.00316.98
8.0.110.0000.00716.93
8.0.100.0030.00617.01
8.0.90.0000.00716.88
8.0.80.0040.01116.96
8.0.70.0080.00016.88
8.0.60.0040.00416.86
8.0.50.0030.00516.79
8.0.30.0100.00917.22
8.0.20.0110.00917.40
8.0.10.0000.00717.12
8.0.00.0100.00816.82
7.4.330.0020.00215.01
7.4.320.0060.00016.65
7.4.300.0060.00016.75
7.4.290.0070.00016.80
7.4.280.0070.00016.76
7.4.270.0040.00716.66
7.4.260.0040.00416.52
7.4.250.0030.00516.63
7.4.240.0020.00516.79
7.4.230.0070.00016.80
7.4.220.0120.00616.86
7.4.210.0080.00716.63
7.4.200.0000.00716.70
7.4.190.0030.00316.61
7.4.160.0090.00616.75
7.4.150.0060.01517.40
7.4.140.0130.00817.86
7.4.130.0070.01116.59
7.4.120.0050.01216.66
7.4.110.0070.01416.82
7.4.100.0170.00016.63
7.4.90.0060.01216.54
7.4.80.0100.00619.39
7.4.70.0090.00716.71
7.4.60.0070.01016.48
7.4.50.0000.00516.43
7.4.40.0120.00322.77
7.4.30.0060.00916.48
7.4.00.0090.00615.18
7.3.330.0000.00513.12
7.3.320.0000.00513.03
7.3.310.0000.00716.37
7.3.300.0030.00316.33
7.3.290.0070.00816.33
7.3.280.0080.01016.38
7.3.270.0120.00617.40
7.3.260.0120.00616.30
7.3.250.0160.00316.39
7.3.240.0170.00316.25
7.3.230.0110.00716.58
7.3.210.0100.00716.65
7.3.200.0080.00819.39
7.3.190.0130.00716.41
7.3.180.0090.00616.46
7.3.170.0110.01116.64
7.3.160.0120.00416.31
7.3.120.0060.00914.84
7.2.330.0140.00316.65
7.2.320.0000.01716.67
7.2.310.0130.00316.61
7.2.300.0060.01016.64
7.2.290.0130.00316.55
7.2.60.0110.00416.39
7.2.00.0060.00619.54
7.1.200.0080.00315.90
7.1.100.0550.00916.11
7.1.70.0000.00717.30
7.1.60.0070.01819.82
7.1.50.0070.01617.10
7.1.00.0030.07722.38
7.0.200.0070.00416.63
7.0.140.0200.06022.12
7.0.60.0200.06721.68
7.0.50.0130.06717.93
7.0.40.0130.07320.23
7.0.30.0200.05320.26
7.0.20.0370.06320.26
7.0.10.0000.09020.27
7.0.00.0070.06020.26
5.6.280.0070.06721.01
5.6.210.0170.07020.61
5.6.200.0030.08018.15
5.6.190.0070.04720.47
5.6.180.0330.03720.49
5.6.170.0270.05720.47
5.6.160.0070.05720.47
5.6.150.0030.08318.25
5.6.140.0070.05018.18
5.6.130.0030.05018.21
5.6.120.0030.06020.96
5.6.110.0070.08020.97
5.6.100.0030.05321.05
5.6.90.0100.06321.12
5.6.80.0100.06020.27
5.5.350.0300.07720.30
5.5.340.0030.08017.99
5.5.330.0070.09320.42
5.5.320.0270.04020.35
5.5.310.0230.04320.17
5.5.300.0000.06017.98
5.5.290.0100.04017.97
5.5.280.0070.04320.86
5.5.270.0170.07720.86
5.5.260.0130.08020.89
5.5.250.0230.06020.57
5.5.240.0200.06320.11
5.4.450.3830.04019.26
5.4.440.3800.03319.25
5.4.430.3800.04319.42
5.4.420.3930.03719.38
5.4.410.3900.03719.16
5.4.400.3630.03318.97
5.4.390.3370.03718.95
5.4.380.3870.03719.17
5.4.370.0030.07719.22
5.4.360.0430.04319.23
5.4.350.3630.03719.23
5.4.340.4130.03719.20
5.4.320.3270.04319.15
5.4.310.3870.04019.05
5.4.300.4130.03719.25
5.4.290.3930.03719.06
5.4.280.0000.05319.20
5.4.270.0070.07718.98
5.4.260.4270.04719.23
5.4.250.4570.04019.25
5.4.240.3670.03319.23
5.4.230.4130.04319.12
5.4.220.4400.03719.21
5.4.210.3970.04718.94
5.4.200.3900.03319.05
5.4.190.3900.03719.21
5.4.180.3630.03719.12
5.4.170.3630.03018.92
5.4.160.3630.03318.91
5.4.150.3570.04019.13
5.4.140.3570.03716.35
5.4.130.4100.03016.40
5.4.120.4530.03716.34
5.4.110.4070.03316.55
5.4.100.3600.03716.43
5.4.90.3570.03316.22
5.4.80.4070.04716.46
5.4.70.3970.03016.54
5.4.60.3530.04016.33
5.4.50.3830.03016.27
5.4.40.4900.04016.53
5.4.30.4430.03316.42
5.4.20.3870.03016.55
5.4.10.3970.03316.49
5.4.00.4270.04015.96
5.3.290.4100.03014.67
5.3.280.3630.03314.58
5.3.270.3570.04014.67
5.3.260.3700.03014.65
5.3.250.3570.04014.63
5.3.240.4070.04314.63
5.3.230.4000.04314.66
5.3.220.3670.02714.44
5.3.210.3600.04014.72
5.3.200.3930.04014.63
5.3.190.3900.04314.48
5.3.180.4030.04014.55
5.3.170.4100.03014.44
5.3.160.3870.03714.59
5.3.150.4030.03714.59
5.3.140.3830.04014.55
5.3.130.4300.03014.68
5.3.120.4570.04014.55
5.3.110.4430.04014.59
5.3.100.4070.03714.10
5.3.90.3500.04014.16
5.3.80.4100.03314.05
5.3.70.4470.03714.04
5.3.60.4670.03014.15
5.3.50.4570.03013.97
5.3.40.4370.03013.95
5.3.30.3570.03313.95
5.3.20.4530.02713.74
5.3.10.3730.04313.81
5.3.00.3970.03013.62
5.2.170.3870.03311.19
5.2.160.3600.02711.14
5.2.150.3470.03011.21
5.2.140.3230.03311.09
5.2.130.3130.03311.15
5.2.120.3070.02311.25
5.2.110.3400.02011.25
5.2.100.3070.02010.99
5.2.90.2730.03311.17
5.2.80.3070.02711.01
5.2.70.3200.03311.05
5.2.60.3270.03010.96
5.2.50.3370.03311.17
5.2.40.2600.03011.15
5.2.30.2670.03010.92
5.2.20.2730.03011.11
5.2.10.2500.02710.88
5.2.00.2670.02310.71
5.1.60.2430.02710.14
5.1.50.2670.03010.06
5.1.40.1900.0279.99
5.1.30.2370.03010.33
5.1.20.2870.02310.43
5.1.10.2830.02010.21
5.1.00.3130.0239.90
5.0.50.1530.0178.51
5.0.40.1600.0178.37
5.0.30.1670.0308.23
5.0.20.1300.0278.16
5.0.10.1730.0208.14
5.0.00.1630.0378.16
4.4.90.1470.0105.98
4.4.80.1370.0135.98
4.4.70.1270.0135.98
4.4.60.1530.0175.98
4.4.50.1200.0175.98
4.4.40.1530.0235.98
4.4.30.1200.0135.98
4.4.20.1370.0175.98
4.4.10.1430.0135.98
4.4.00.1570.0275.98
4.3.110.1070.0175.98
4.3.100.1800.0175.98
4.3.90.1700.0175.98
4.3.80.1930.0205.98
4.3.70.1630.0175.98
4.3.60.1530.0175.98
4.3.50.1470.0135.98
4.3.40.1430.0205.98
4.3.30.0730.0175.98
4.3.20.1030.0205.98
4.3.10.1000.0205.98
4.3.00.0800.0135.98

preferences:
43.02 ms | 401 KiB | 5 Q