3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { protected $headerList = array(); public function addFilterSetting($filter_name, $parameter_name, $parameter_value) { // $b = $this->headerList['filters'][$filter_name]['settings'][$parameter_name]; $this->headerList['filters'][$filter_name]['settings'][$parameter_name] = $parameter_value; } public function display() { var_dump($this->headerList); } } // Test service show notices $noticeTest = FILTER; // Test service show warnings $file=fopen("welcome.txt","r"); $a = new Test(); $a->addFilterSetting('twitter', 'enable', true); $a->display();

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)
8.3.60.0100.00616.88
8.3.50.0100.00516.50
8.3.40.0070.00719.02
8.3.30.0040.01118.79
8.3.20.0080.00018.77
8.3.10.0080.00018.77
8.3.00.0060.00319.36
8.2.180.0040.01116.48
8.2.170.0070.00722.96
8.2.160.0150.00018.98
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00320.94
8.2.110.0040.00420.82
8.2.100.0040.00717.84
8.2.90.0040.00419.07
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0040.00417.93
8.2.40.0040.00419.47
8.2.30.0000.01017.68
8.2.20.0050.00517.67
8.2.10.0000.00817.68
8.2.00.0000.00717.83
8.1.280.0200.00425.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.74
8.1.230.0080.00317.71
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0080.00017.62
8.1.160.0030.00518.89
8.1.150.0050.00218.61
8.1.140.0000.00717.41
8.1.130.0050.00217.41
8.1.120.0000.00717.33
8.1.110.0040.00417.40
8.1.100.0000.00717.41
8.1.90.0040.00417.36
8.1.80.0000.00717.34
8.1.70.0030.00317.37
8.1.60.0040.00417.42
8.1.50.0000.00717.46
8.1.40.0040.00417.48
8.1.30.0000.00817.61
8.1.20.0000.00717.57
8.1.10.0000.00717.54
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0030.00618.50
8.0.270.0030.00317.32
8.0.260.0030.00316.89
8.0.250.0070.00017.03
8.0.240.0020.00517.09
8.0.230.0040.00416.95
8.0.220.0030.00316.89
8.0.210.0030.00316.95
8.0.200.0070.00017.05
8.0.190.0000.00717.04
8.0.180.0040.00416.90
8.0.170.0040.00416.91
8.0.160.0040.00417.04
8.0.150.0050.00316.93
8.0.140.0040.00416.84
8.0.130.0030.00313.32
8.0.120.0000.01016.93
8.0.110.0050.00316.88
8.0.100.0040.00417.06
8.0.90.0040.00416.96
8.0.80.0140.00016.89
8.0.70.0000.00716.82
8.0.60.0060.00316.84
8.0.50.0050.00316.86
8.0.30.0080.01217.05
8.0.20.0100.00816.98
8.0.10.0000.00717.02
8.0.00.0090.01016.79
7.4.330.0050.00012.98
7.4.320.0060.00016.65
7.4.300.0060.00016.64
7.4.290.0050.00416.50
7.4.280.0070.00316.54
7.4.270.0070.00016.65
7.4.260.0000.00513.29
7.4.250.0000.00816.62
7.4.240.0050.00316.63
7.4.230.0030.00616.55
7.4.220.0140.00416.64
7.4.210.0110.01116.43
7.4.200.0030.00316.67
7.4.190.0000.00816.73
7.4.160.0160.00016.64
7.4.150.0090.01216.57
7.4.140.0130.00617.86
7.4.130.0120.01216.57
7.4.120.0120.00616.63
7.4.110.0090.01116.55
7.4.100.0060.01416.59
7.4.90.0080.01116.62
7.4.80.0130.01019.39
7.4.70.0100.00716.50
7.4.60.0120.00416.64
7.4.50.0070.00716.57
7.4.40.0130.00016.47
7.4.30.0120.00616.54
7.4.00.0060.00915.16
7.3.330.0030.00313.44
7.3.320.0050.00013.25
7.3.310.0040.00416.32
7.3.300.0030.00316.50
7.3.290.0070.00916.43
7.3.280.0090.01216.47
7.3.270.0170.00016.61
7.3.260.0130.00416.44
7.3.240.0120.00616.45
7.3.230.0130.00816.67
7.3.210.0030.01316.53
7.3.200.0170.00516.39
7.3.190.0070.01016.68
7.3.180.0080.00816.54
7.3.170.0150.00616.56
7.3.160.0110.00616.46
7.3.120.0110.00415.06
7.2.330.0090.01716.53
7.2.320.0040.01516.57
7.2.310.0110.00716.78
7.2.300.0030.01316.64
7.2.290.0090.00616.88
7.2.60.0000.01517.04
7.2.00.0040.01119.69
7.1.200.0120.00315.74
7.1.100.0030.01018.13
7.1.70.0030.01317.20
7.1.60.0170.00719.25
7.1.50.0170.01434.89
7.1.00.0100.07722.27
7.0.200.0030.00716.82
7.0.140.0030.07722.10
7.0.60.0000.04720.00
7.0.50.0230.03717.86
7.0.40.0030.08720.13
7.0.30.0300.08020.10
7.0.20.0170.05720.12
7.0.10.0100.04720.20
7.0.00.0100.04020.12
5.6.210.0000.07320.48
5.6.200.0030.08318.28
5.6.190.0030.04320.68
5.6.180.0270.07320.77
5.6.170.0230.05720.71
5.6.160.0100.04020.45
5.6.150.0070.06018.21
5.6.140.0030.05318.18
5.6.130.0070.08018.19
5.6.120.0070.08321.18
5.6.110.0070.08321.00
5.6.100.0070.08320.97
5.6.90.0100.06721.11
5.6.80.0100.08020.41
5.5.350.0230.07320.53
5.5.340.0130.03317.99
5.5.330.0070.05020.21
5.5.320.0200.04020.33
5.5.310.0270.08320.25
5.5.300.0030.04017.95
5.5.290.0100.08318.08
5.5.280.0130.05720.78
5.5.270.0100.05720.73
5.5.260.0030.08320.80
5.5.250.0200.07020.67
5.5.240.0100.07320.16
5.4.450.0100.03319.49
5.4.440.0100.04319.56
5.4.430.0030.04019.17
5.4.420.0100.07319.17
5.4.410.0100.03719.27
5.4.400.0070.04019.16
5.4.390.0100.07319.24
5.4.380.0070.05719.25
5.4.370.0030.04018.85
5.4.360.0000.05019.22
5.4.350.0170.06718.85
5.4.340.0030.04319.20
5.4.320.0030.04018.98
5.4.310.0000.04719.16
5.4.300.0130.07318.84
5.4.290.0170.06719.14
5.4.280.0070.05019.25
5.4.270.0030.06719.14
5.4.260.0030.04019.04
5.4.250.0170.07019.14
5.4.240.0200.06719.07
5.4.230.0070.07719.15
5.4.220.0130.07719.11
5.4.210.0070.04319.15
5.4.200.0100.05719.23
5.4.190.0130.07019.13
5.4.180.0070.03718.84
5.4.170.0030.04019.23
5.4.160.0130.04319.13
5.4.150.0030.04719.05
5.4.140.0130.06716.43
5.4.130.0170.06716.34
5.4.120.0030.04716.41
5.4.110.0000.04716.43
5.4.100.0030.04316.43
5.4.90.0170.06716.42
5.4.80.0070.06016.28
5.4.70.0030.07316.41
5.4.60.0070.05016.31
5.4.50.0030.07316.46
5.4.40.0130.04316.43
5.4.30.0070.03316.34
5.4.20.0100.07316.31
5.4.10.0070.07316.38
5.4.00.0070.07315.68
5.3.290.0100.03314.75
5.3.280.0070.07014.63
5.3.270.0070.04714.61
5.3.260.0000.04314.66
5.3.250.0130.03014.65
5.3.240.0030.03714.63
5.3.230.0130.07014.65
5.3.220.0070.05314.61
5.3.210.0030.04014.59
5.3.200.0000.07014.58
5.3.190.0070.07714.63
5.3.180.0100.04714.63
5.3.170.0170.03714.62
5.3.160.0000.08314.61
5.3.150.0030.05314.64
5.3.140.0100.06714.59
5.3.130.0030.04014.56
5.3.120.0030.04314.55
5.3.110.0100.06714.59
5.3.100.0100.07314.20
5.3.90.0130.05314.05
5.3.80.0100.08314.08
5.3.70.0130.06713.97
5.3.60.0030.08013.97
5.3.50.0000.04713.96
5.3.40.0100.07013.95
5.3.30.0030.04013.84
5.3.20.0100.07013.86
5.3.10.0300.02713.72
5.3.00.0070.05013.64
5.2.170.0030.06311.21
5.2.160.0070.06311.16
5.2.150.0070.06011.16
5.2.140.0030.06311.11
5.2.130.0030.05711.17
5.2.120.0070.05311.11
5.2.110.0070.02311.18
5.2.100.0030.03711.04
5.2.90.0030.04011.00
5.2.80.0000.03711.17
5.2.70.0070.04311.16
5.2.60.0000.03711.05
5.2.50.0030.05711.08
5.2.40.0070.03311.01
5.2.30.0030.03010.97
5.2.20.0030.02711.03
5.2.10.0030.04010.79
5.2.00.0070.05010.78
5.1.60.0030.05310.02
5.1.50.0030.02710.02
5.1.40.0070.02010.14
5.1.30.0030.06310.41
5.1.20.0030.05710.33
5.1.10.0030.0309.98
5.1.00.0030.05310.03
5.0.50.0030.0408.46
5.0.40.0000.0338.37
5.0.30.0100.0338.29
5.0.20.0000.0278.16
5.0.10.0030.0378.33
5.0.00.0070.0308.12
4.4.90.0000.0237.84
4.4.80.0070.0307.84
4.4.70.0000.0377.84
4.4.60.0100.0137.84
4.4.50.0000.0377.84
4.4.40.0000.0277.84
4.4.30.0000.0177.84
4.4.20.0000.0237.84
4.4.10.0030.0337.84
4.4.00.0030.0537.84
4.3.110.0000.0237.84
4.3.100.0070.0277.84
4.3.90.0000.0337.84
4.3.80.0000.0537.84
4.3.70.0000.0337.84
4.3.60.0030.0337.84
4.3.50.0000.0277.84
4.3.40.0030.0277.84
4.3.30.0000.0277.84
4.3.20.0000.0207.84
4.3.10.0000.0337.84
4.3.00.0070.0307.84

preferences:
44.4 ms | 401 KiB | 5 Q