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run code in 300+ PHP versions simultaneously
<?php namespace jtreminio\AboutMe { abstract class Api { abstract function __construct(Entity $request); } } namespace jtreminio\AboutMe\Api\User { use jtreminio\AboutMe; use jtreminio\AboutMe\Entity\User; class Create extends AboutMe\Api { /** @var User\Create\Request */ private $request; /** @var string */ private $url = 'https://api.about.me/api/v2/json/user/create/'; /** * @param User\Create\Request $request */ public function __construct(User\Create\Request $request) { $this->request = $request; } } }

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)
8.3.60.0130.00318.68
8.3.50.0080.01121.09
8.3.40.0090.00618.54
8.3.30.0070.00718.96
8.3.20.0080.00020.25
8.3.10.0040.00421.97
8.3.00.0080.00022.39
8.2.180.0110.01118.41
8.2.170.0000.01522.96
8.2.160.0000.01320.52
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0140.00426.16
8.2.120.0040.00419.44
8.2.110.0000.00920.38
8.2.100.0080.00419.36
8.2.90.0000.00819.07
8.2.80.0030.00619.46
8.2.70.0000.00817.38
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0050.00218.22
8.2.30.0040.00417.88
8.2.20.0040.00417.65
8.2.10.0000.00717.63
8.2.00.0040.00417.69
8.1.280.0100.00325.92
8.1.270.0040.00420.22
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00923.96
8.1.230.0060.00619.17
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0060.00317.25
8.1.190.0000.00817.30
8.1.180.0040.00418.63
8.1.170.0040.00418.70
8.1.160.0000.00722.14
8.1.150.0040.00418.49
8.1.140.0040.00417.43
8.1.130.0000.00717.81
8.1.120.0020.00517.48
8.1.110.0000.01017.44
8.1.100.0000.00717.31
8.1.90.0000.00817.44
8.1.80.0040.00317.29
8.1.70.0070.00017.35
8.1.60.0030.00517.50
8.1.50.0000.00817.47
8.1.40.0000.00717.43
8.1.30.0000.00817.57
8.1.20.0030.00617.62
8.1.10.0080.00017.42
8.1.00.0030.00617.29
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0040.00418.25
8.0.270.0030.00317.19
8.0.260.0000.00816.82
8.0.250.0040.00416.92
8.0.240.0050.00317.00
8.0.230.0000.00716.84
8.0.220.0030.00516.79
8.0.210.0070.00016.87
8.0.200.0040.00416.94
8.0.190.0000.00717.00
8.0.180.0020.00516.96
8.0.170.0070.00016.81
8.0.160.0000.00716.76
8.0.150.0030.00316.89
8.0.140.0000.00716.81
8.0.130.0030.00313.26
8.0.120.0000.00816.77
8.0.110.0040.00416.79
8.0.100.0040.00416.93
8.0.90.0030.00516.88
8.0.80.0070.01016.88
8.0.70.0000.00717.01
8.0.60.0000.00716.69
8.0.50.0070.00016.99
8.0.30.0130.00616.96
8.0.20.0110.00817.40
8.0.10.0040.00417.09
8.0.00.0100.01016.80
7.4.330.0070.00015.00
7.4.320.0000.00616.41
7.4.300.0000.00616.57
7.4.290.0030.00316.54
7.4.280.0000.00716.54
7.4.270.0040.00416.57
7.4.260.0070.00016.45
7.4.250.0000.00816.40
7.4.240.0000.00716.44
7.4.230.0040.00416.20
7.4.220.0140.00316.41
7.4.210.0120.00716.54
7.4.200.0030.00316.48
7.4.190.0040.00416.67
7.4.160.0000.01616.40
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0100.00816.53
7.4.120.0070.01216.47
7.4.110.0030.01516.43
7.4.100.0140.00716.57
7.4.90.0150.00616.40
7.4.80.0070.01119.39
7.4.70.0110.00616.44
7.4.60.0100.00716.61
7.4.50.0000.00616.48
7.4.40.0060.00922.77
7.4.30.0130.00316.63
7.3.330.0050.00013.11
7.3.320.0060.00013.26
7.3.310.0000.00916.27
7.3.300.0030.00316.11
7.3.290.0030.01116.25
7.3.280.0100.00616.20
7.3.270.0130.00317.40
7.3.260.0100.00716.40
7.3.250.0060.01116.34
7.3.240.0110.00616.21
7.3.230.0110.01216.39
7.3.210.0100.00716.48
7.3.200.0060.00919.39
7.3.190.0070.01116.43
7.3.180.0060.00916.31
7.3.170.0060.00916.43
7.3.160.0110.00716.39
7.2.330.0090.00916.62
7.2.320.0160.00616.54
7.2.310.0030.01416.28
7.2.300.0140.00716.57
7.2.290.0110.00716.55
5.4.280.0060.05112.39
5.4.270.0080.04812.39
5.4.260.0090.05112.39
5.4.250.0090.04912.39
5.4.240.0080.04912.39
5.4.230.0090.05112.38
5.4.220.0090.04812.38
5.4.210.0110.04612.38
5.4.200.0060.05212.38
5.4.190.0080.05012.38
5.4.180.0110.04612.38
5.4.170.0080.04812.39
5.4.160.0080.04512.39
5.4.150.0090.04512.38
5.4.140.0070.05012.07
5.4.130.0080.04512.05
5.4.120.0070.04412.01
5.4.110.0050.03612.01
5.4.100.0030.04312.00
5.4.90.0090.04812.00
5.4.80.0110.04812.00
5.4.70.0120.04612.00
5.4.60.0060.05312.00
5.4.50.0080.05012.00
5.4.40.0090.04811.99
5.4.30.0080.04611.99
5.4.20.0110.04711.98
5.4.10.0090.04411.99
5.4.00.0050.04911.48
5.3.290.0090.03712.80
5.3.280.0080.05012.71
5.3.270.0080.04812.73
5.3.260.0130.04512.72
5.3.250.0090.04812.71
5.3.240.0090.04312.71
5.3.230.0090.04512.71
5.3.220.0130.04512.68
5.3.210.0070.05612.68
5.3.200.0050.05212.68
5.3.190.0100.04512.68
5.3.180.0130.05012.67
5.3.170.0080.04612.67
5.3.160.0080.04312.68
5.3.150.0080.03912.68
5.3.140.0050.04612.66
5.3.130.0080.04912.65
5.3.120.0110.05612.66
5.3.110.0050.05712.66
5.3.100.0070.04712.12
5.3.90.0120.04512.09
5.3.80.0050.04012.08
5.3.70.0090.04112.08
5.3.60.0050.04912.06
5.3.50.0070.04712.01
5.3.40.0070.04112.01
5.3.30.0070.05611.96
5.3.20.0090.03411.76
5.3.10.0060.03711.71
5.3.00.0110.03811.71
5.2.170.0060.0439.15
5.2.160.0070.0409.15
5.2.150.0060.0429.15
5.2.140.0080.0569.15
5.2.130.0020.0439.11
5.2.120.0100.0369.11
5.2.110.0040.0409.12
5.2.100.0090.0389.11
5.2.90.0080.0379.11
5.2.80.0070.0409.11
5.2.70.0040.0439.11
5.2.60.0050.0429.06
5.2.50.0050.0419.03
5.2.40.0040.0399.01
5.2.30.0080.0378.98
5.2.20.0060.0398.98
5.2.10.0060.0368.90
5.2.00.0050.0408.76
5.1.60.0020.0378.05
5.1.50.0060.0318.04
5.1.40.0050.0348.02
5.1.30.0050.0388.38
5.1.20.0060.0378.40
5.1.10.0040.0348.12
5.1.00.0080.0338.12
5.0.50.0040.0256.60
5.0.40.0070.0336.46
5.0.30.0070.0376.27
5.0.20.0080.0216.24
5.0.10.0050.0306.22
5.0.00.0040.0436.21
4.4.90.0050.0224.77
4.4.80.0060.0224.76
4.4.70.0030.0234.75
4.4.60.0050.0204.76
4.4.50.0060.0224.77
4.4.40.0020.0344.71
4.4.30.0040.0204.76
4.4.20.0050.0194.84
4.4.10.0050.0244.85
4.4.00.0080.0314.75
4.3.110.0050.0224.67
4.3.100.0020.0244.66
4.3.90.0050.0204.64
4.3.80.0020.0344.58
4.3.70.0040.0214.63
4.3.60.0070.0174.63
4.3.50.0040.0204.63
4.3.40.0020.0334.54
4.3.30.0020.0203.27
4.3.20.0040.0203.25
4.3.10.0030.0203.22
4.3.00.0100.0237.14

preferences:
38.83 ms | 401 KiB | 5 Q