3v4l.org

run code in 300+ PHP versions simultaneously
<?php $entities = [ ['name' => 'Answer', 'relations' => ['AnswerGroup']], ['name' => 'AnswerGroup', 'relations' => []], ['name' => 'Condition', 'relations' => ['Question']], ['name' => 'Notion', 'relations' => []], ['name' => 'Question', 'relations' => ['Theme', 'AnswerGroup', 'Notion']], ['name' => 'Theme', 'relations' => []], ]; function list_dependents($entity, $entities) { $sorted = array(); sort($entity['relations']); foreach ($entity['relations'] as $r) { $sorted = array_merge($sorted, list_dependents($entities[array_search($r, array_column($entities, 'name'))], $entities)); } $sorted = array_merge($sorted, array($entity['name'])); return $sorted; } $sorted = array(); foreach ($entities as $entity) { $sorted = array_merge($sorted, list_dependents($entity, $entities)); } $sorted = array_values(array_unique($sorted)); print_r($sorted);

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)
8.5.10.0070.01016.45
8.5.00.0110.01120.04
8.4.160.0140.00723.70
8.4.150.0020.00014.05
8.4.140.0140.00717.60
8.4.130.0120.01017.87
8.4.120.0090.01224.22
8.4.110.0060.00318.14
8.4.100.0140.00618.83
8.4.90.0120.00620.38
8.4.80.0040.00418.59
8.4.70.0110.00917.87
8.4.60.0120.00918.62
8.4.50.0100.01119.50
8.4.40.0110.00819.61
8.4.30.0160.00620.25
8.4.20.0090.01220.18
8.4.10.0060.00317.93
8.3.280.0100.01118.56
8.3.270.0120.01216.41
8.3.260.0140.00616.68
8.3.250.0090.00818.72
8.3.240.0130.00617.34
8.3.230.0130.00616.55
8.3.220.0100.00919.16
8.3.210.0120.00616.49
8.3.200.0030.00616.41
8.3.190.0130.00517.04
8.3.180.0120.00716.59
8.3.170.0100.00718.96
8.3.160.0150.00318.29
8.3.150.0070.01120.67
8.3.140.0100.00716.68
8.3.130.0030.00618.39
8.3.120.0100.00020.71
8.3.110.0070.00720.94
8.3.100.0040.00424.06
8.3.90.0000.00826.77
8.3.80.0030.00716.50
8.3.70.0130.01018.68
8.3.60.0120.00618.43
8.3.50.0060.00818.35
8.3.40.0090.00618.71
8.3.30.0060.00918.44
8.3.20.0050.00320.95
8.3.10.0040.00423.73
8.3.00.0050.00223.65
8.2.290.0130.00720.42
8.2.280.0090.00719.02
8.2.270.0040.01617.28
8.2.260.0160.00318.81
8.2.250.0030.00618.63
8.2.240.0050.00318.97
8.2.230.0050.00522.58
8.2.220.0060.00337.54
8.2.210.0060.00926.77
8.2.200.0030.00616.48
8.2.190.0120.00316.63
8.2.180.0100.00725.92
8.2.170.0110.00418.95
8.2.160.0000.01422.96
8.2.150.0070.00025.66
8.2.140.0050.00324.66
8.2.130.0080.00018.09
8.2.120.0030.00626.35
8.2.110.0000.00919.21
8.2.100.0060.00617.91
8.2.90.0000.00818.03
8.2.80.0030.00519.11
8.2.70.0030.00618.05
8.2.60.0060.00318.16
8.2.50.0040.00418.10
8.2.40.0030.00521.04
8.2.30.0040.00419.31
8.2.20.0040.00418.05
8.2.10.0040.00419.28
8.2.00.0080.00019.21
8.1.330.0110.00821.92
8.1.320.0120.00716.18
8.1.310.0120.00616.66
8.1.300.0110.00717.79
8.1.290.0090.00030.84
8.1.280.0100.00725.92
8.1.270.0030.00620.80
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.00
8.1.230.0070.00421.05
8.1.220.0040.00417.79
8.1.210.0000.00919.03
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0000.01118.10
8.1.170.0040.00418.54
8.1.160.0040.00418.89
8.1.150.0000.00718.81
8.1.140.0070.00022.15
8.1.130.0030.00520.21
8.1.120.0000.00817.43
8.1.110.0030.00317.38
8.1.100.0000.00717.48
8.1.90.0030.00617.39
8.1.80.0000.00717.44
8.1.70.0000.00717.46
8.1.60.0060.00317.63
8.1.50.0000.00817.51
8.1.40.0040.00417.41
8.1.30.0030.00517.66
8.1.20.0040.00417.52
8.1.10.0040.00417.64
8.1.00.0000.00817.57
8.0.300.0040.00419.98
8.0.290.0080.00016.75
8.0.280.0070.00018.37
8.0.270.0030.00317.18
8.0.260.0030.00318.33
8.0.250.0050.00216.90
8.0.240.0030.00316.96
8.0.230.0030.00316.96
8.0.220.0030.00616.96
8.0.210.0030.00316.80
8.0.200.0000.00617.00
8.0.190.0040.00416.95
8.0.180.0050.00316.81
8.0.170.0030.00616.97
8.0.160.0060.00316.83
8.0.150.0000.00816.80
8.0.140.0040.00416.79
8.0.130.0000.00613.34
8.0.120.0040.00416.88
8.0.110.0000.00716.87
8.0.100.0000.00716.90
8.0.90.0040.00416.70
8.0.80.0040.01916.88
8.0.70.0040.00416.89
8.0.60.0000.00716.84
8.0.50.0050.00216.68
8.0.30.0110.01117.05
8.0.20.0130.01017.40
8.0.10.0050.00216.90
8.0.00.0130.01116.90
7.4.330.0020.00215.55
7.4.320.0070.00016.53
7.4.300.0000.00616.52
7.4.290.0070.00016.60
7.4.280.0000.00816.60
7.4.270.0000.01016.68
7.4.260.0000.00716.48
7.4.250.0030.00316.59
7.4.240.0040.00416.52
7.4.230.0000.00716.36
7.4.220.0000.00716.63
7.4.210.0060.00816.65
7.4.200.0000.00716.49
7.4.160.0080.00816.57
7.4.140.0110.00717.86
7.4.130.0170.00716.65
7.4.120.0080.00816.47
7.4.110.0080.00916.39
7.4.100.0060.01216.46
7.4.90.0120.01216.57
7.4.80.0090.00919.39
7.4.70.0100.01016.65
7.4.60.0100.00716.42
7.4.50.0040.01416.50
7.4.40.0100.00716.46
7.4.00.0080.01015.01
7.3.330.0000.00513.19
7.3.320.0000.00613.31
7.3.310.0040.00416.34
7.3.300.0000.00716.30
7.3.290.0050.00216.39
7.3.280.0090.00816.33
7.3.260.0080.00916.50
7.3.240.0040.01216.42
7.3.230.0030.01316.30
7.3.210.0030.01516.68
7.3.200.0120.00916.61
7.3.190.0030.01316.66
7.3.180.0100.01316.34
7.3.170.0060.01116.42
7.3.160.0090.00916.43
7.3.120.0030.01014.85
7.3.110.0120.00614.86
7.3.100.0110.00414.98
7.3.90.0000.01314.74
7.3.80.0040.00715.05
7.3.70.0050.00514.99
7.3.60.0100.00714.80
7.3.50.0000.01214.81
7.3.40.0060.00814.82
7.3.30.0030.00614.78
7.3.20.0120.00316.78
7.3.10.0000.00916.40
7.3.00.0270.00415.25
7.2.330.0090.00916.87
7.2.320.0110.00616.89
7.2.310.0090.00816.68
7.2.300.0130.00316.68
7.2.290.0140.00316.68
7.2.250.0040.01414.86
7.2.240.0060.01315.08
7.2.230.0080.00615.05
7.2.220.0030.00615.00
7.2.210.0090.00615.02
7.2.200.0030.00714.86
7.2.190.0030.01615.12
7.2.180.0040.01115.13
7.2.170.0000.01614.78
7.2.130.0280.01115.02
7.2.120.0560.00714.97
7.2.110.0370.00714.86
7.2.100.0360.00415.02
7.2.90.0280.00915.04
7.2.80.0450.00615.24
7.2.70.0220.00915.08
7.2.60.0370.00315.02
7.2.50.0470.01414.83
7.2.40.0280.01115.09
7.2.30.0360.00314.81
7.2.20.0270.01314.82
7.2.10.0390.00715.18
7.2.00.0250.00915.11
7.1.330.0030.01015.55
7.1.320.0030.00915.88
7.1.310.0100.00715.89
7.1.300.0000.01215.95
7.1.290.0000.01315.66
7.1.280.0030.01315.83
7.1.270.0040.01115.78
7.1.260.0000.00915.66
7.1.250.0370.00713.81

preferences:
174.48 ms | 403 KiB | 5 Q