3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user = (object) [ 'roles' => [ 'student', //remove 'grade_1_student', 'grade_4_student', 'grade_some_student', //remove 'arbitrarty-0', //remove 'grade_9_student', ], ]; function getStudentGradesFromRoles(array $roles) { static $grades = [ 'grade_1_student' => 'grade-1', 'grade_2_student' => 'grade-2', 'grade_3_student' => 'grade-3', 'grade_4_student' => 'grade-4', 'grade_5_student' => 'grade-5', 'grade_6_student' => 'grade-6', 'grade_7_student' => 'grade-7', 'grade_8_student' => 'grade-8', 'grade_9_student' => 'grade-9', ]; return array_values(array_intersect_key($grades, array_flip($roles))); } $grades = getStudentGradesFromRoles((array) $user->roles); var_dump($grades);

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)
8.4.120.0150.00523.97
8.4.110.0100.00820.58
8.4.100.0110.01018.87
8.4.90.0070.00218.64
8.4.80.0120.00919.48
8.4.70.0120.00917.59
8.4.60.0050.00318.67
8.4.50.0080.00517.66
8.4.40.0100.01019.37
8.4.30.0140.00320.49
8.4.20.0100.01019.81
8.4.10.0090.00017.81
8.3.250.0060.00918.98
8.3.240.0100.00617.11
8.3.230.0110.00816.36
8.3.220.0110.00720.73
8.3.210.0150.00316.77
8.3.200.0080.00316.92
8.3.190.0090.00917.23
8.3.180.0130.00616.39
8.3.170.0090.00917.04
8.3.160.0070.00316.33
8.3.150.0060.01220.36
8.3.140.0040.01120.70
8.3.130.0060.00318.84
8.3.120.0060.00319.14
8.3.110.0030.00616.75
8.3.100.0000.00924.06
8.3.90.0050.00326.77
8.3.80.0060.00316.40
8.3.70.0120.00916.63
8.3.60.0110.00416.75
8.3.50.0040.01120.25
8.3.40.0110.01119.09
8.3.30.0070.01418.91
8.3.20.0040.00424.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.290.0100.01020.57
8.2.280.0150.00418.61
8.2.270.0090.00917.12
8.2.260.0090.00920.07
8.2.250.0160.00418.41
8.2.240.0000.01017.09
8.2.230.0000.00820.94
8.2.220.0000.00937.54
8.2.210.0040.00426.77
8.2.200.0060.00316.38
8.2.190.0130.00616.58
8.2.180.0150.00325.92
8.2.170.0080.00622.96
8.2.160.0110.00322.96
8.2.150.0030.00525.66
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00419.89
8.2.110.0070.00322.20
8.2.100.0100.00517.71
8.2.90.0000.00817.74
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0030.00717.63
8.2.50.0070.00018.03
8.2.40.0040.00417.78
8.2.30.0040.00417.99
8.2.20.0040.00420.32
8.2.10.0040.00417.80
8.2.00.0040.00419.10
8.1.330.0090.00721.66
8.1.320.0080.01116.30
8.1.310.0050.00318.53
8.1.300.0090.00018.05
8.1.290.0050.00518.88
8.1.280.0120.00625.92
8.1.270.0000.00823.82
8.1.260.0060.01026.35
8.1.250.0040.00428.09
8.1.240.0090.00021.06
8.1.230.0000.01120.97
8.1.220.0030.00517.74
8.1.210.0040.00418.89
8.1.200.0060.00317.35
8.1.190.0040.00417.13
8.1.180.0050.00518.10
8.1.170.0080.00017.62
8.1.160.0040.00418.85
8.1.150.0080.00018.68
8.1.140.0070.00017.39
8.1.130.0000.00717.32
8.1.120.0030.00517.48
8.1.110.0040.00417.43
8.1.100.0040.00417.46
8.1.90.0030.00517.34
8.1.80.0000.01017.37
8.1.70.0000.00817.46
8.1.60.0000.00817.61
8.1.50.0030.00517.43
8.1.40.0040.00717.44
8.1.30.0030.00717.66
8.1.20.0180.00917.61
8.1.10.0210.00017.41
8.1.00.0220.00617.45
8.0.300.0050.00220.03
8.0.290.0050.00216.88
8.0.280.0030.00318.31
8.0.270.0040.00416.97
8.0.260.0070.00316.79
8.0.250.0040.00416.92
8.0.240.0000.00716.98
8.0.230.0050.00317.04
8.0.220.0030.00516.84
8.0.210.0000.00716.92
8.0.200.0030.00316.90
8.0.190.0030.00517.04
8.0.180.0040.00416.98
8.0.170.0080.00016.99
8.0.160.0230.00316.80
8.0.150.0200.00716.68
8.0.140.0170.00916.76
8.0.130.0220.00416.96
8.0.120.0230.00316.87
8.0.110.0190.00616.82
8.0.100.0180.00816.89
8.0.90.0230.00416.80
8.0.80.0240.00316.91
8.0.70.0220.00816.86
8.0.60.0230.00416.97
8.0.50.0180.00716.92
8.0.30.0240.00316.86
8.0.20.0240.00416.86
8.0.10.0110.00616.89
7.4.330.0000.00515.55
7.4.320.0060.00016.50
7.4.300.0000.00716.50
7.4.290.0050.00516.56
7.4.280.0130.00916.62
7.4.270.0130.00516.28
7.4.260.0130.00516.46
7.4.250.0160.00416.53
7.4.240.0200.00016.46
7.4.230.0170.00316.46
7.4.220.0220.00216.35
7.4.210.0210.00316.46
7.4.200.0200.00516.46
7.4.190.0220.00316.44
7.4.180.0200.00316.52
7.4.160.0190.00416.65
7.4.150.0210.00316.59
7.4.140.0210.00416.41
7.4.130.0180.00516.33
7.4.120.0000.01716.43
7.4.110.0110.00516.46
7.4.100.0140.00716.43
7.4.90.0080.00816.31
7.4.80.0100.00816.17
7.4.70.0100.00716.52
7.4.60.0040.01116.36
7.4.50.0110.00416.27
7.4.40.0070.00616.05
7.4.30.0150.00616.33
7.4.20.0260.00016.31
7.4.10.0210.00216.36
7.4.00.0220.00016.48
5.6.400.0160.00515.69
5.5.380.0170.00315.76
5.4.450.0080.00212.67
5.3.290.0080.00312.78

preferences:
27 ms | 403 KiB | 5 Q