3v4l.org

run code in 300+ PHP versions simultaneously
<?php $l = ' return isset($this->actions[0]) && class_exists( $this->actions[0] . "Controller" ) ? true : false;'; preg_replace('class_exists\((.*)\)', 'class_exists(\Mastershop\Core\getNamespace(', $l); echo $l;

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)
8.3.60.0100.01018.56
8.3.50.0030.01316.48
8.3.40.0110.00418.89
8.3.30.0070.00718.71
8.3.20.0000.00720.34
8.3.10.0050.00321.96
8.3.00.0040.00420.55
8.2.180.0070.01118.41
8.2.170.0070.00722.96
8.2.160.0070.00722.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00022.21
8.2.120.0000.00726.35
8.2.110.0060.00319.46
8.2.100.0110.00017.91
8.2.90.0050.00319.19
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0000.00818.05
8.2.50.0040.00418.10
8.2.40.0000.00722.32
8.2.30.0030.00521.08
8.2.20.0040.00418.02
8.2.10.0040.00418.06
8.2.00.0000.00718.09
8.1.280.0030.01425.92
8.1.270.0040.00423.96
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0070.00717.36
8.1.230.0030.00722.18
8.1.220.0100.00017.74
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0030.00617.10
8.1.180.0020.00518.10
8.1.170.0060.00318.53
8.1.160.0000.00719.07
8.1.150.0050.00220.64
8.1.140.0000.00819.52
8.1.130.0070.00018.81
8.1.120.0000.00717.28
8.1.110.0040.00417.40
8.1.100.0030.00517.30
8.1.90.0000.00817.36
8.1.80.0000.00817.40
8.1.70.0030.00317.39
8.1.60.0040.00417.54
8.1.50.0040.00417.46
8.1.40.0020.00517.45
8.1.30.0000.00717.55
8.1.20.0070.00017.42
8.1.10.0030.00517.52
8.1.00.0000.00717.41
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0000.00818.50
8.0.270.0030.00317.16
8.0.260.0030.00316.91
8.0.250.0000.00716.92
8.0.240.0000.00716.88
8.0.230.0070.00017.00
8.0.220.0000.00716.91
8.0.210.0030.00316.89
8.0.200.0000.00616.97
8.0.190.0000.00816.86
8.0.180.0000.00716.95
8.0.170.0040.00316.80
8.0.160.0000.00716.88
8.0.150.0000.00716.90
8.0.140.0030.00316.79
8.0.130.0000.00813.30
8.0.120.0050.00316.76
8.0.110.0040.00416.92
8.0.100.0000.00716.71
8.0.90.0040.00416.71
8.0.80.0030.01316.94
8.0.70.0000.00716.76
8.0.60.0080.00017.01
8.0.50.0000.00716.77
8.0.30.0120.00417.04
8.0.20.0090.01017.40
8.0.10.0000.00717.05
8.0.00.0070.01016.66
7.4.330.0000.00515.55
7.4.320.0070.00016.54
7.4.300.0030.00316.56
7.4.290.0030.00316.49
7.4.280.0000.00716.38
7.4.270.0030.00316.55
7.4.260.0070.00016.28
7.4.250.0000.00716.36
7.4.240.0070.00016.30
7.4.230.0000.00816.28
7.4.220.0120.00616.57
7.4.210.0080.00716.55
7.4.200.0050.00316.53
7.4.160.0090.01216.45
7.4.150.0060.01317.40
7.4.140.0120.00717.86
7.4.130.0130.01016.43
7.4.120.0100.01116.43
7.3.330.0080.00013.02
7.3.320.0050.00013.07
7.3.310.0070.00016.20
7.3.300.0000.00816.24
7.3.290.0000.00716.31
7.3.280.0070.00816.27
7.3.270.0060.01517.40
7.3.260.0090.00916.29
7.3.250.0080.01216.22
7.3.240.0110.00816.47
7.0.200.0400.01714.61

preferences:
43.6 ms | 400 KiB | 5 Q