3v4l.org

run code in 300+ PHP versions simultaneously
<?php $categories_arr = Category::all(); foreach ($categories_arr as $category) { echo $category['id']."<br>"; $parent_id = Category::where('parent_id', '=', $category['id'])->value('id'); if ($parent_id !== null) { echo "--".$parent_id."<br>"; } }

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)
8.5.00.0130.00919.92
8.4.150.0020.00014.05
8.4.140.0160.00417.98
8.4.130.0130.00717.86
8.4.120.0100.00720.30
8.4.110.0060.00319.04
8.4.100.0100.01017.81
8.4.90.0130.00817.64
8.4.80.0050.00418.07
8.4.70.0090.00618.03
8.4.60.0150.00717.63
8.4.50.0110.00820.30
8.4.40.0060.01318.00
8.4.30.0080.00820.49
8.4.20.0170.00317.90
8.4.10.0030.00619.44
8.3.280.0080.01120.18
8.3.270.0110.00916.57
8.3.260.0130.00716.77
8.3.250.0110.00718.59
8.3.240.0150.00416.41
8.3.230.0150.00416.57
8.3.220.0040.00317.06
8.3.210.0120.00616.52
8.3.200.0090.01016.58
8.3.190.0120.00717.05
8.3.180.0110.01018.84
8.3.170.0120.00317.36
8.3.160.0070.01116.57
8.3.150.0130.00617.10
8.3.140.0050.00316.61
8.3.130.0000.00818.64
8.3.120.0080.00020.78
8.3.110.0030.00620.94
8.3.100.0060.00318.54
8.3.90.0040.00426.77
8.3.80.0080.00019.36
8.3.70.0070.00716.63
8.3.60.0180.00418.31
8.3.50.0160.00524.49
8.3.40.0100.01021.79
8.3.30.0110.00418.80
8.3.20.0090.00024.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0130.00620.18
8.2.280.0100.00516.79
8.2.270.0120.00616.54
8.2.260.0160.00318.59
8.2.250.0060.00318.31
8.2.240.0060.00317.24
8.2.230.0080.00422.58
8.2.220.0060.00324.06
8.2.210.0040.00426.77
8.2.200.0070.00318.88
8.2.190.0090.00916.58
8.2.180.0140.00325.92
8.2.170.0070.01418.78
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0070.00026.35
8.2.110.0030.00720.90
8.2.100.0040.00817.72
8.2.90.0000.00818.09
8.2.80.0070.00018.03
8.2.70.0000.00817.63
8.2.60.0000.00817.63
8.2.50.0090.00017.63
8.2.40.0040.00418.09
8.2.30.0080.00018.05
8.2.20.0000.00718.00
8.2.10.0070.00019.29
8.2.00.0000.00719.23
8.1.330.0130.00616.76
8.1.320.0130.00616.28
8.1.310.0150.00418.56
8.1.300.0150.00417.89
8.1.290.0090.00030.84
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0040.00423.97
8.1.230.0040.00822.56
8.1.220.0000.00817.79
8.1.210.0060.00318.77
8.1.200.0030.00617.22
8.1.190.0080.00017.10
8.1.180.0080.00018.10
8.1.170.0000.00718.66
8.1.160.0020.00518.68
8.1.150.0000.00818.82
8.1.140.0080.00020.53
8.1.130.0000.00720.08
8.1.120.0030.00517.32
8.1.110.0040.00417.36
8.1.100.0030.00517.30
8.1.90.0080.00017.25
8.1.80.0000.00717.35
8.1.70.0030.00317.32
8.1.60.0050.00317.34
8.1.50.0040.00417.47
8.1.40.0040.00917.43
8.1.30.0060.00317.59
8.1.20.0090.00017.60
8.1.10.0050.00317.39
8.1.00.0030.00617.38
8.0.300.0040.00419.89
8.0.290.0040.00416.63
8.0.280.0000.00718.26
8.0.270.0000.00718.01
8.0.260.0000.00618.63
8.0.250.0060.00317.00
8.0.240.0080.00016.95
8.0.230.0030.00316.88
8.0.220.0070.00016.79
8.0.210.0000.00816.91
8.0.200.0030.00316.92
8.0.190.0070.00016.91
8.0.180.0070.00016.92
8.0.170.0000.00916.87
8.0.160.0000.00816.91
8.0.150.0060.00316.79
8.0.140.0040.00416.74
8.0.130.0060.00013.41
8.0.120.0080.00016.77
8.0.110.0000.00716.79
8.0.100.0040.00416.89
8.0.90.0000.00816.77
8.0.80.0050.01016.80
8.0.70.0000.00716.86
8.0.60.0050.00316.95
8.0.50.0040.00416.84
8.0.30.0150.00316.97
8.0.20.0170.00316.90
8.0.10.0000.00816.79
8.0.00.0100.01016.69
7.4.330.0050.00015.55
7.4.320.0030.00316.33
7.4.300.0040.00416.36
7.4.290.0030.00616.44
7.4.280.0050.00216.51
7.4.270.0070.00016.54
7.4.260.0030.00313.33
7.4.250.0000.00716.42
7.4.240.0040.00316.48
7.4.230.0030.00616.34
7.4.220.0000.00716.56
7.4.210.0070.00816.58
7.4.200.0070.00016.39
7.4.130.0050.01416.50
7.4.120.0130.01016.52
7.4.110.0100.00716.44
7.4.100.0150.00616.34
7.4.90.0120.00616.33
7.4.80.0110.00616.31
7.4.70.0170.00616.31
7.4.60.0130.00316.27
7.4.50.0100.00716.55
7.4.40.0110.01116.31
7.4.30.0210.00316.55
7.4.20.0150.01016.56
7.4.10.0160.00616.46
7.4.00.0170.00716.43
7.3.330.0050.00216.22
7.3.320.0000.00513.06
7.3.310.0000.00816.11
7.3.300.0060.00016.25
7.3.290.0100.01116.31
7.3.260.0120.00816.45
7.3.250.0130.00916.26
7.3.240.0120.00616.10
7.3.230.0090.00816.38
7.3.220.0060.01216.11
7.3.210.0030.02016.14
7.3.200.0070.01416.43
7.3.190.0070.01116.54
7.3.180.0140.00316.12
7.3.170.0070.00916.13
7.3.160.0130.01016.38
7.3.150.0120.00616.33
7.3.140.0150.00716.38
7.3.130.0030.01916.38
7.3.120.0090.01316.32
7.3.110.0120.01316.18
7.3.100.0110.01116.24
7.3.90.0060.01116.31
7.3.80.0130.00616.39
7.3.70.0150.00716.28
7.3.60.0120.00916.16
7.3.50.0080.01116.25
7.3.40.0120.00916.13
7.3.30.0070.01316.29
7.3.20.0180.00916.43
7.3.10.0200.00316.46
7.3.00.0160.01015.80
7.2.340.0100.01016.32
7.2.330.0110.01116.45
7.2.320.0160.00316.27
7.2.310.0100.01316.25
7.2.300.0190.00016.46
7.2.290.0130.00616.14
7.2.280.0060.01316.44
7.2.270.0120.00916.26
7.2.260.0060.02016.61
7.2.250.0070.01516.33
7.2.240.0130.00916.46
7.2.230.0140.00516.51
7.2.220.0030.01616.21
7.2.210.0160.00816.31
7.2.200.0090.01216.21
7.2.190.0230.00016.34
7.2.180.0110.00816.34
7.2.170.0140.01016.38
7.2.160.0150.00716.44
7.2.150.0030.01716.40
7.2.140.0090.00916.25
7.2.130.0030.01616.18
7.2.120.0080.01216.29
7.2.110.0110.01516.25
7.2.100.0160.01116.49
7.2.90.0080.01116.55
7.2.80.0120.00916.33
7.2.70.0150.00916.44
7.2.60.0110.01116.41
7.2.50.0100.01316.24
7.2.40.0130.01316.44
7.2.30.0140.00816.29
7.2.20.0060.01516.57
7.2.10.0060.01316.45
7.2.00.0080.01116.42

preferences:
184.11 ms | 403 KiB | 5 Q