3v4l.org

run code in 300+ PHP versions simultaneously
<?php function searchNested($arr,$keyword){ $found = array(); foreach($arr as $item){ if($item['categorySlug']==$keyword){ $found[] = $item; }else{ $found = array_merge($found,__FUNC__($item['categoryNested'],$keyword)); } } return $found; } var_dump(searchNested(array(array ( 'categoryName' => 'Moto', 'categoryTitle' => 'Moto', 'categorySlug' => 'moto-and-tech', 'categoryAttr' => array ( 0 => 'test1', 1 => 'test2', 2 => 'test3', 3 => 'test4' ), 'categoryNested' => array ( 0 => array ( 'categoryName' => 'anything', 'categoryTitle' => 'anything', 'categorySlug' => 'anything', 'categoryAttr' => array ( 0 => 'test1', 1 => 'test1', 2 => 'test1', 3 => 'test1' ), 'categoryNested' => array() ), 1 => array ( 'categoryName' => 'any', 'categoryTitle' => 'any', 'categorySlug' => 'any', 'categoryAttr' => array ( 0 => 'test1', 1 => 'test1', 2 => 'test1', 3 => 'test1' ), 'categoryNested' => array() )))),'any'));

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)
8.3.60.0110.00718.18
8.3.50.0080.00821.08
8.3.40.0110.00418.79
8.3.30.0060.00918.70
8.3.20.0000.00818.90
8.3.10.0040.00419.32
8.3.00.0030.00623.66
8.2.180.0100.01316.47
8.2.170.0070.01122.96
8.2.160.0030.01420.26
8.2.150.0030.00624.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.93
8.2.110.0040.00420.40
8.2.100.0080.00318.03
8.2.90.0000.00819.17
8.2.80.0080.00018.03
8.2.70.0000.00917.63
8.2.60.0040.00418.03
8.2.50.0000.00818.07
8.2.40.0000.00718.28
8.2.30.0000.00819.85
8.2.20.0000.00717.68
8.2.10.0040.00417.95
8.2.00.0040.00417.78
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0040.01126.35
8.1.250.0080.00028.09
8.1.240.0060.00322.60
8.1.230.0070.00320.96
8.1.220.0040.00418.77
8.1.210.0080.00018.86
8.1.200.0030.00617.35
8.1.190.0070.00017.65
8.1.180.0040.00418.10
8.1.170.0080.00018.51
8.1.160.0040.00418.96
8.1.150.0000.00718.67
8.1.140.0050.00317.59
8.1.130.0030.00317.76
8.1.120.0000.00717.54
8.1.110.0040.00417.43
8.1.100.0000.00717.38
8.1.90.0000.00717.43
8.1.80.0040.00417.47
8.1.70.0000.00717.39
8.1.60.0050.00217.51
8.1.50.0000.00817.50
8.1.40.0030.00517.55
8.1.30.0050.00217.68
8.1.20.0040.00417.58
8.1.10.0050.00217.48
8.1.00.0080.00317.54
8.0.300.0000.00719.90
8.0.290.0070.00017.17
8.0.280.0000.00718.47
8.0.270.0070.00017.28
8.0.260.0030.00316.97
8.0.250.0000.00716.92
8.0.240.0050.00316.88
8.0.230.0030.00316.94
8.0.220.0080.00016.86
8.0.210.0030.00616.88
8.0.200.0000.00817.05
8.0.190.0050.00316.99
8.0.180.0050.00516.91
8.0.170.0080.00017.01
8.0.160.0000.00716.94
8.0.150.0000.00817.02
8.0.140.0040.00416.84
8.0.130.0000.00913.38
8.0.120.0060.00317.04
8.0.110.0030.00516.89
8.0.100.0030.00516.97
8.0.90.0000.00817.04
8.0.80.0040.01116.95
8.0.70.0040.00416.99
8.0.60.0070.00016.95
8.0.50.0000.00717.00
8.0.30.0080.01117.07
8.0.20.0080.01417.40
8.0.10.0000.00817.10
8.0.00.0120.00516.60
7.4.330.0020.00214.78
7.4.320.0030.00316.45
7.4.300.0030.00316.46
7.4.290.0000.00816.48
7.4.280.0030.00416.62
7.4.270.0000.00716.53
7.4.260.0040.00413.20
7.4.250.0000.00816.61
7.4.240.0000.00716.52
7.4.230.0030.00316.66
7.4.220.0090.00616.49
7.4.210.0070.00816.60
7.4.200.0050.00216.74
7.4.190.0040.00416.59
7.4.160.0070.01416.64
7.4.150.0060.01017.40
7.4.140.0150.00317.86
7.4.130.0100.00716.45
7.4.120.0090.00716.60
7.4.110.0140.00416.54
7.4.100.0000.02116.59
7.4.90.0160.00716.50
7.4.80.0110.00619.37
7.4.70.0090.01116.52
7.4.60.0070.01016.60
7.4.50.0030.00316.45
7.4.40.0040.01222.27
7.4.30.0040.01216.66
7.4.00.0030.01315.13
7.3.330.0030.00313.42
7.3.320.0040.00413.45
7.3.310.0000.00816.45
7.3.300.0000.00616.45
7.3.290.0060.00916.41
7.3.280.0080.00816.38
7.3.270.0030.01417.40
7.3.260.0080.01118.24
7.3.250.0100.00716.59
7.3.240.0040.01216.56
7.3.230.0040.01316.64
7.3.210.0250.00716.43
7.3.200.0150.00319.39
7.3.190.0100.00716.45
7.3.180.0110.00616.34
7.3.170.0060.00916.32
7.3.160.0150.00316.71
7.3.120.0070.01015.00
7.3.10.0040.00816.49
7.3.00.0080.00816.73
7.2.330.0000.01816.80
7.2.320.0090.00916.62
7.2.310.0030.01516.81
7.2.300.0030.01316.81
7.2.290.0090.00916.62
7.2.130.0090.00617.06
7.2.120.0070.00716.91
7.2.110.0060.00616.74
7.2.100.0060.00916.95
7.2.90.0000.00916.88
7.2.80.0020.00916.86
7.2.70.0060.00616.68
7.2.60.0020.01116.99
7.2.50.0070.00417.06
7.2.40.0060.00616.79
7.2.30.0030.00716.66
7.2.20.0040.00916.86
7.2.10.0090.00616.82
7.2.00.0050.00718.28
7.1.250.0060.00915.70
7.1.200.0030.01015.82
7.1.100.0030.01018.13
7.1.70.0030.01017.26
7.1.60.0100.00719.40
7.1.50.0200.00717.02
7.1.00.0030.07322.51
7.0.200.0040.00416.86
7.0.140.0030.07322.08
7.0.70.0070.07721.69
7.0.60.0070.07321.73
7.0.50.0030.07722.07
7.0.40.0130.07720.13
7.0.30.0070.08020.07
7.0.20.0070.08020.07
7.0.10.0000.08719.97
7.0.00.0030.05320.06
5.6.280.0070.07021.13
5.6.220.0100.07320.55
5.6.210.0030.08720.64
5.6.200.0070.04721.04
5.6.190.0000.07321.13
5.6.180.0000.05021.10
5.6.170.0100.05721.00
5.6.160.0000.07321.01
5.6.150.0030.07720.95
5.6.140.0030.08321.16
5.6.130.0100.07721.02
5.6.120.0030.05321.02
5.6.110.0170.05720.95
5.6.100.0100.08021.05
5.6.90.0130.07721.11
5.6.80.0070.07320.39
5.6.70.0000.06720.40
5.6.60.0070.03720.25
5.6.50.0000.05320.44
5.6.40.0100.07020.30
5.6.30.0030.06320.32
5.6.20.0070.06720.38
5.6.10.0000.08020.48
5.6.00.0030.07720.35
5.5.360.0030.08020.42
5.5.350.0100.07320.42
5.5.340.0130.07020.90
5.5.330.0070.07720.77
5.5.320.0030.08020.88
5.5.310.0030.07720.85
5.5.300.0070.08320.72
5.5.290.0000.07720.90
5.5.280.0130.07020.87
5.5.270.0070.07720.76
5.5.260.0030.08320.75
5.5.250.0000.05720.69
5.5.240.0030.03720.30
5.5.230.0000.05320.25
5.5.220.0030.03720.16
5.5.210.0000.04720.25
5.5.200.0030.03719.96
5.5.190.0030.06719.98
5.5.180.0070.06720.24
5.5.160.0000.08020.07
5.5.150.0070.08020.20
5.5.140.0030.07020.07
5.5.130.0030.05320.07
5.5.120.0070.07320.09
5.5.110.0030.04020.25
5.5.100.0070.07320.16
5.5.90.0030.07720.10
5.5.80.0070.06320.10
5.5.70.0070.06320.14
5.5.60.0000.08019.95
5.5.50.0030.07720.05
5.5.40.0000.07020.03
5.5.30.0030.04720.13
5.5.20.0070.07320.09
5.5.10.0030.08020.04
5.5.00.0070.07719.95
5.4.450.0030.04019.17
5.4.440.0000.08019.24
5.4.430.0030.04719.41
5.4.420.0030.04319.26
5.4.410.0000.08319.25
5.4.400.0030.06718.84
5.4.390.0070.08019.04
5.4.380.0070.04319.02
5.4.370.0070.03319.08
5.4.360.0070.09019.21
5.4.350.0000.05319.04
5.4.340.0070.07719.12
5.4.320.0030.07718.87
5.4.310.0100.06718.89
5.4.300.0070.05018.91
5.4.290.0000.07019.21
5.4.280.0030.05318.88
5.4.270.0000.08018.85
5.4.260.0100.07018.91
5.4.250.0070.06719.09
5.4.240.0000.07718.86
5.4.230.0100.06718.83
5.4.220.0170.06019.19
5.4.210.0030.07719.02
5.4.200.0070.06719.07
5.4.190.0070.06719.20
5.4.180.0030.07318.85
5.4.170.0000.07018.85
5.4.160.0000.07319.15
5.4.150.0000.07319.00
5.4.140.0100.07016.46
5.4.130.0070.05716.32
5.4.120.0000.07716.31
5.4.110.0030.07716.39
5.4.100.0070.06316.34
5.4.90.0030.07016.43
5.4.80.0030.06716.40
5.4.70.0030.07316.39
5.4.60.0100.05316.43
5.4.50.0070.07016.46
5.4.40.0030.05316.52
5.4.30.0000.05716.40
5.4.20.0070.07016.43
5.4.10.0070.07016.43
5.4.00.0070.06715.62
5.3.290.0030.06314.63
5.3.280.0000.08014.60
5.3.270.0030.07714.70
5.3.260.0070.07714.54
5.3.250.0000.07314.70
5.3.240.0030.04714.67
5.3.230.0070.06314.52
5.3.220.0100.06714.62
5.3.210.0000.08014.59
5.3.200.0170.06314.59
5.3.190.0070.07314.52
5.3.180.0000.06714.49
5.3.170.0030.08014.62
5.3.160.0100.06714.62
5.3.150.0030.07014.49
5.3.140.0000.07714.61
5.3.130.0000.06714.50
5.3.120.0030.08014.48
5.3.110.0030.05314.48
5.3.100.0000.07714.01
5.3.90.0000.07314.08
5.3.80.0030.07014.14
5.3.70.0000.07714.03
5.3.60.0000.07314.11
5.3.50.0000.07313.88
5.3.40.0070.07014.04
5.3.30.0000.06313.90
5.3.20.0070.06713.63
5.3.10.0000.06713.71
5.3.00.0000.07313.74
5.2.170.0030.06311.20
5.2.160.0070.06011.23
5.2.150.0070.06311.26
5.2.140.0030.06311.20
5.2.130.0070.06011.20
5.2.120.0030.05711.20
5.2.110.0000.06711.20
5.2.100.0030.05711.20
5.2.90.0030.06011.24
5.2.80.0000.06311.20
5.2.70.0030.06311.20
5.2.60.0030.05311.20
5.2.50.0030.05711.20
5.2.40.0070.05011.20
5.2.30.0030.06711.20
5.2.20.0030.04311.20
5.2.10.0070.05311.20
5.2.00.0100.05711.20
5.1.60.0070.04711.20
5.1.50.0000.05711.20
5.1.40.0030.05311.20
5.1.30.0070.05011.20
5.1.20.0000.03011.20
5.1.10.0000.06011.20
5.1.00.0000.06011.20
5.0.50.0030.03711.20
5.0.40.0030.04311.20
5.0.30.0030.05311.20
5.0.20.0030.02311.20
5.0.10.0000.04711.20
5.0.00.0000.05711.20
4.4.90.0000.03711.20
4.4.80.0000.03011.20
4.4.70.0030.02711.20
4.4.60.0030.03011.20
4.4.50.0000.03711.20
4.4.40.0030.04711.20
4.4.30.0030.03011.20
4.4.20.0030.03711.20
4.4.10.0000.03711.20
4.4.00.0030.05311.20
4.3.110.0000.03711.20
4.3.100.0030.03311.20
4.3.90.0030.03311.20
4.3.80.0000.03011.20
4.3.70.0030.03311.20
4.3.60.0000.03311.20
4.3.50.0000.03011.20
4.3.40.0030.05011.20
4.3.30.0000.03011.20
4.3.20.0030.02711.20
4.3.10.0000.03711.20
4.3.00.0030.03711.20

preferences:
43.76 ms | 401 KiB | 5 Q