3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T{ private function random_method(){ echo "random method \n"; } } class A { use T; public function public_method(){ echo "public method\n"; } protected function protected_method(){ echo "protected method\n"; } private function private_method(){ echo "private method\n"; } } class B extends A{ public function random_method(){ echo "random method 2\n"; } public function protected_method(){ echo "protected method 2\n"; } public function private_method(){ echo "private method 2\n"; } public function public_method(){ echo "public method 2\n"; } } $b = new B; $b->protected_method(); $b->private_method(); $b->public_method(); $b->random_method();

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)
8.3.60.0130.00318.43
8.3.50.0040.01318.29
8.3.40.0150.00018.71
8.3.30.0030.01218.67
8.3.20.0080.00021.74
8.3.10.0000.00823.61
8.3.00.0040.00418.91
8.2.180.0070.01416.50
8.2.170.0190.00322.96
8.2.160.0080.00821.14
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00219.53
8.2.120.0070.00026.35
8.2.110.0070.00321.06
8.2.100.0040.00817.78
8.2.90.0040.00417.97
8.2.80.0040.00419.28
8.2.70.0000.00817.68
8.2.60.0050.00317.50
8.2.50.0040.00418.10
8.2.40.0020.00520.45
8.2.30.0000.00819.34
8.2.20.0000.00818.11
8.2.10.0000.00718.07
8.2.00.0000.00717.94
8.1.280.0130.01025.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.87
8.1.230.0050.00620.85
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0050.00517.47
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0060.00319.07
8.1.160.0040.00418.77
8.1.150.0030.00418.89
8.1.140.0050.00317.57
8.1.130.0030.00320.23
8.1.120.0000.00717.51
8.1.110.0070.00017.43
8.1.100.0030.00417.41
8.1.90.0000.00717.37
8.1.80.0000.00817.49
8.1.70.0030.00317.35
8.1.60.0040.00417.58
8.1.50.0000.00817.54
8.1.40.0000.00717.55
8.1.30.0060.00317.50
8.1.20.0000.00917.50
8.1.10.0090.00017.58
8.1.00.0040.00417.53
8.0.300.0000.00720.00
8.0.290.0040.00416.75
8.0.280.0030.00518.36
8.0.270.0040.00417.27
8.0.260.0040.00418.53
8.0.250.0000.00816.93
8.0.240.0070.00016.95
8.0.230.0030.00317.03
8.0.220.0030.00516.86
8.0.210.0030.00316.89
8.0.200.0070.00016.85
8.0.190.0000.00816.95
8.0.180.0040.00416.78
8.0.170.0090.00016.95
8.0.160.0050.00216.88
8.0.150.0030.00416.83
8.0.140.0070.00016.89
8.0.130.0050.00013.41
8.0.120.0050.00216.79
8.0.110.0040.00416.81
8.0.100.0040.00416.75
8.0.90.0040.00416.86
8.0.80.0070.01016.88
8.0.70.0050.00216.76
8.0.60.0040.00416.70
8.0.50.0040.00416.84
8.0.30.0120.00617.03
8.0.20.0060.01217.40
8.0.10.0040.00416.88
8.0.00.0090.00816.79
7.4.330.0050.00015.55
7.4.320.0030.00316.59
7.4.300.0030.00316.41
7.4.290.0030.00316.49
7.4.280.0060.00316.48
7.4.270.0040.00416.52
7.4.260.0040.00416.57
7.4.250.0050.00316.57
7.4.240.0070.00016.60
7.4.230.0030.00316.35
7.4.220.0000.00816.49
7.4.210.0090.00616.62
7.4.200.0040.00416.42
7.4.160.0090.00816.60
7.4.140.0100.00817.86
7.4.130.0070.01016.63
7.4.120.0120.00616.53
7.4.110.0030.01916.57
7.4.100.0120.00916.64
7.4.90.0030.01416.43
7.4.80.0120.00619.39
7.4.70.0000.02116.45
7.4.60.0090.01216.56
7.4.50.0100.00316.61
7.4.40.0120.01216.63
7.4.00.0070.01014.80
7.3.330.0000.00513.09
7.3.320.0000.00613.30
7.3.310.0050.00316.16
7.3.300.0030.00316.32
7.3.290.0030.00316.18
7.3.280.0070.00816.27
7.3.260.0140.00616.47
7.3.240.0070.01016.53
7.3.230.0090.00916.36
7.3.210.0100.00716.67
7.3.200.0110.01216.46
7.3.190.0060.00916.64
7.3.180.0050.01116.39
7.3.170.0060.01616.26
7.3.160.0070.01016.31
7.2.330.0140.00316.64
7.2.320.0040.01516.66
7.2.310.0130.01016.43
7.2.300.0060.01016.64
7.2.290.0060.01816.28
7.2.110.0130.00716.77
7.2.60.0000.01317.09
7.2.40.1900.01117.64
7.2.30.1430.01518.11
7.2.20.0970.01318.11
7.2.10.1210.01117.60
7.2.00.1110.01217.82
7.1.200.0080.00315.66
7.1.160.1620.00716.50
7.1.150.1500.01016.84
7.1.140.0970.01116.34
7.1.130.0750.01216.56
7.1.120.0130.01616.46
7.1.110.0820.01415.68
7.1.100.1020.01015.74
7.1.90.1850.01215.63
7.1.80.1410.00615.77
7.1.70.1400.00915.20
7.1.60.1610.01633.11
7.1.50.2270.01332.80
7.1.40.2290.01532.41
7.1.30.1970.00932.70
7.1.20.1580.00932.63
7.1.10.1390.01314.82
7.1.00.1010.01314.65

preferences:
209.72 ms | 401 KiB | 5 Q