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run code in 300+ PHP versions simultaneously
<?php class VADAC { public $Parse = array(); public function __construct($configuration = NULL) { $this->Parse["Hello"] = function ($name = NULL) { return $name; }; } } $vadac = new VADAC(); var_dump($vadac->{"Parse"}["Hello"]("Hello"));

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)
8.3.60.0090.00916.50
8.3.50.0090.01021.97
8.3.40.0040.01118.64
8.3.30.0090.00619.12
8.3.20.0050.00320.34
8.3.10.0070.00023.70
8.3.00.0060.00618.03
8.2.180.0150.00416.38
8.2.170.0140.00722.96
8.2.160.0030.01020.58
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0050.00226.16
8.2.120.0080.00019.36
8.2.110.0000.00922.21
8.2.100.0090.00617.75
8.2.90.0050.00319.21
8.2.80.0050.00317.97
8.2.70.0040.00417.75
8.2.60.0060.00317.92
8.2.50.0000.00918.07
8.2.40.0040.00418.24
8.2.30.0040.00418.34
8.2.20.0030.00517.84
8.2.10.0050.00318.13
8.2.00.0040.00417.73
8.1.280.0140.00725.92
8.1.270.0080.00023.91
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00023.73
8.1.230.0000.01119.17
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0040.00417.48
8.1.190.0050.00317.35
8.1.180.0030.00618.10
8.1.170.0050.00318.52
8.1.160.0040.00421.93
8.1.150.0040.00418.56
8.1.140.0040.00417.48
8.1.130.0030.00317.74
8.1.120.0030.00517.43
8.1.110.0060.00317.34
8.1.100.0030.00317.38
8.1.90.0050.00317.46
8.1.80.0000.00717.39
8.1.70.0040.00417.41
8.1.60.0060.00317.51
8.1.50.0040.00417.53
8.1.40.0000.00717.45
8.1.30.0030.00517.65
8.1.20.0000.00817.55
8.1.10.0000.00817.52
8.1.00.0040.00417.49
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0030.00318.38
8.0.270.0000.00717.22
8.0.260.0040.00417.14
8.0.250.0030.00316.82
8.0.240.0030.00716.76
8.0.230.0040.00416.91
8.0.220.0000.00716.71
8.0.210.0070.00016.82
8.0.200.0030.00316.94
8.0.190.0070.00017.01
8.0.180.0040.00416.73
8.0.170.0040.00416.83
8.0.160.0050.00216.84
8.0.150.0040.00416.74
8.0.140.0000.00716.85
8.0.130.0030.00313.35
8.0.120.0050.00316.76
8.0.110.0000.00816.91
8.0.100.0000.00716.84
8.0.90.0040.00416.73
8.0.80.0060.01516.91
8.0.70.0000.00716.82
8.0.60.0040.00416.95
8.0.50.0040.00416.84
8.0.30.0080.01517.16
8.0.20.0110.00817.40
8.0.10.0080.00016.99
8.0.00.0110.00916.70
7.4.330.0030.00315.05
7.4.320.0040.00416.51
7.4.300.0030.00316.39
7.4.290.0040.00416.60
7.4.280.0000.00816.48
7.4.270.0050.00216.60
7.4.260.0000.00716.55
7.4.250.0000.00816.47
7.4.240.0050.00216.53
7.4.230.0030.00316.68
7.4.220.0120.01216.59
7.4.210.0060.00916.40
7.4.200.0000.00816.34
7.4.160.0060.01016.43
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0110.00616.56
7.4.120.0090.00916.51
7.4.110.0070.01016.55
7.4.100.0130.01016.52
7.4.90.0100.00716.54
7.4.80.0120.00819.39
7.4.70.0060.01216.68
7.4.60.0130.00416.42
7.4.50.0060.00016.10
7.4.40.0120.00616.27
7.4.30.0030.01416.69
7.4.00.0040.01115.11
7.3.330.0050.00013.36
7.3.320.0050.00013.22
7.3.310.0030.00316.40
7.3.300.0070.00016.40
7.3.290.0030.01016.37
7.3.280.0090.00816.32
7.3.270.0150.00617.40
7.3.260.0120.00616.46
7.3.250.0080.01016.35
7.3.240.0090.01216.43
7.3.230.0090.00916.39
7.3.210.0030.01716.45
7.3.200.0110.00519.39
7.3.190.0160.00316.35
7.3.180.0060.00916.27
7.3.170.0120.00316.46
7.3.160.0100.00716.63
7.3.120.0000.01415.02
7.2.330.0120.00616.79
7.2.320.0120.00616.74
7.2.310.0040.01416.73
7.2.300.0030.01316.84
7.2.290.0080.00816.54
7.2.00.0040.00819.41
7.1.100.0030.00918.16
7.1.70.0040.00417.18
7.1.60.0120.01219.70
7.1.50.0070.00716.93
7.1.00.0000.07722.28
7.0.200.0070.00016.73
7.0.140.0030.07022.15
7.0.60.0100.08021.72
7.0.50.0000.09017.97
7.0.40.0030.09320.24
7.0.30.0230.08720.20
7.0.20.0370.07720.23
7.0.10.0000.04720.22
7.0.00.0030.05320.16
5.6.280.0070.07321.16
5.6.210.0030.06320.48
5.6.200.0100.07318.22
5.6.190.0000.09020.46
5.6.180.0530.06320.52
5.6.170.0200.04720.55
5.6.160.0030.08720.55
5.6.150.0070.08018.25
5.6.140.0100.04018.18
5.6.130.0100.08318.25
5.6.120.0070.09020.91
5.6.110.0070.07320.89
5.6.100.0100.06020.98
5.6.90.0170.07020.98
5.6.80.0100.07720.39
5.5.350.3530.04320.42
5.5.340.0030.04717.99
5.5.330.0030.07020.29
5.5.320.0200.08320.34
5.5.310.0200.08020.30
5.5.300.0070.03718.08
5.5.290.0030.06318.04
5.5.280.0100.08320.88
5.5.270.0000.05720.68
5.5.260.0130.08020.80
5.5.250.0170.07020.62
5.5.240.0070.07320.23
5.4.450.4430.04019.48
5.4.440.3700.03319.43
5.4.430.4030.04319.27
5.4.420.3830.04019.43
5.4.410.3970.03319.25
5.4.400.3870.03719.07
5.4.390.3570.03719.22
5.4.380.4600.03319.23
5.4.370.3670.02719.17
5.4.360.3930.03719.05
5.4.350.4370.03719.23
5.4.340.3930.03019.13
5.4.320.3870.03318.93
5.4.310.4200.04319.18
5.4.300.4330.03319.26
5.4.290.3670.03718.98
5.4.280.3570.03719.22
5.4.270.4600.03718.95
5.4.260.3730.04319.13
5.4.250.4400.03719.23
5.4.240.4030.03319.22
5.4.230.5630.03718.93
5.4.220.3970.03718.98
5.4.210.4270.03719.04
5.4.200.4530.04018.96
5.4.190.4330.04319.13
5.4.180.4230.03719.12
5.4.170.2730.05019.18
5.4.160.3130.03318.91
5.4.150.3430.03318.94
5.4.140.3130.03716.50
5.4.130.3600.03316.54
5.4.120.3630.03316.49
5.4.110.3030.03316.60
5.4.100.3630.04016.50
5.4.90.3400.03316.50
5.4.80.3970.03316.51
5.4.70.4200.03316.55
5.4.60.4700.03016.30
5.4.50.4900.04016.50
5.4.40.4630.03316.41
5.4.30.4570.03316.34
5.4.20.4600.03016.48
5.4.10.3530.03316.41
5.4.00.4600.03015.86
5.3.290.4400.03714.68
5.3.280.4300.03714.59
5.3.270.2930.03714.66
5.3.260.2870.04014.63
5.3.250.3630.03714.66
5.3.240.3270.03014.64
5.3.230.3770.04314.63
5.3.220.3400.03714.58
5.3.210.2830.03714.73
5.3.200.3070.03714.59
5.3.190.3600.03314.59
5.3.180.3500.04014.48
5.3.170.4300.03714.59
5.3.160.4570.03714.59
5.3.150.4670.03314.56
5.3.140.4670.03314.55
5.3.130.4700.03014.57
5.3.120.4600.04014.56
5.3.110.4130.03714.69
5.3.100.4430.04014.05
5.3.90.4600.03013.95
5.3.80.4970.03714.18
5.3.70.4630.03314.04
5.3.60.4630.03314.01
5.3.50.5300.04013.90
5.3.40.4370.03014.01
5.3.30.4530.03013.80
5.3.20.4600.03013.70
5.3.10.3870.04013.71
5.3.00.4030.03713.80
5.2.170.3500.02711.12
5.2.160.3370.03311.31
5.2.150.3530.03011.18
5.2.140.3770.03011.10
5.2.130.4770.01711.16
5.2.120.3270.02711.26
5.2.110.3400.03011.03
5.2.100.3170.02711.17
5.2.90.3370.02711.16
5.2.80.3800.03311.25
5.2.70.3300.03011.00
5.2.60.3330.03011.01
5.2.50.3230.03310.98
5.2.40.2670.03011.04
5.2.30.2400.03010.92
5.2.20.2230.03010.95
5.2.10.2500.03311.02
5.2.00.2630.03310.75
5.1.60.3070.02010.01
5.1.50.2900.0239.95
5.1.40.3230.02310.13
5.1.30.3300.03310.50
5.1.20.2600.02310.31
5.1.10.3200.02310.21
5.1.00.3230.02310.16
5.0.50.1770.0208.52
5.0.40.1500.0208.32
5.0.30.1600.0308.29
5.0.20.1730.0208.17
5.0.10.1500.0238.17
5.0.00.1530.0338.07
4.4.90.0930.0176.02
4.4.80.1270.0176.02
4.4.70.1670.0136.02
4.4.60.1230.0176.02
4.4.50.1530.0106.02
4.4.40.1500.0276.02
4.4.30.1830.0176.02
4.4.20.1670.0176.02
4.4.10.1730.0176.03
4.4.00.1570.0276.03
4.3.110.1800.0106.03
4.3.100.1400.0176.03
4.3.90.1470.0136.03
4.3.80.1700.0206.03
4.3.70.1630.0176.03
4.3.60.1700.0136.03
4.3.50.1630.0136.03
4.3.40.1470.0206.03
4.3.30.0870.0206.03
4.3.20.1030.0236.03
4.3.10.1030.0236.03
4.3.00.1030.0236.03

preferences:
58.06 ms | 401 KiB | 5 Q