3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrayoo = [ 0 => [ 0 => [1,2,3], // +1 1 => [4,5] // +1 ], 1 => [ 0 => [ 0 => [6], // +1 1 => 7 ], // +1 1 => [8,9,10] // +1 ] ]; function monkeys($array, $count) { foreach ($array as $sub) { var_dump($sub); if (! is_array($sub)) { $count++; } else { var_dump($count); $count += monkeys($sub, $count); } } return $count; } $count = 0; var_dump(monkeys($arrayoo,$count)); var_dump($count);

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)
8.3.60.0140.00718.31
8.3.50.0150.00621.98
8.3.40.0130.00818.98
8.3.30.0090.00619.08
8.3.20.0070.00020.34
8.3.10.0040.00420.54
8.3.00.0040.00419.13
8.2.180.0070.01416.48
8.2.170.0090.00922.96
8.2.160.0090.00618.96
8.2.150.0070.00024.18
8.2.140.0000.00924.66
8.2.130.0080.00026.16
8.2.120.0030.00621.00
8.2.110.0070.01121.04
8.2.100.0110.00017.72
8.2.90.0000.00819.25
8.2.80.0050.00317.97
8.2.70.0000.00817.61
8.2.60.0080.00017.93
8.2.50.0000.00918.10
8.2.40.0080.00018.34
8.2.30.0040.00419.55
8.2.20.0080.00017.68
8.2.10.0030.00517.87
8.2.00.0000.00717.60
8.1.280.0090.00625.92
8.1.270.0060.00323.97
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.80
8.1.230.0070.00717.77
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.25
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0050.00318.52
8.1.160.0040.00422.05
8.1.150.0070.00018.93
8.1.140.0000.00817.40
8.1.130.0000.00717.74
8.1.120.0040.00417.36
8.1.110.0050.00317.49
8.1.100.0040.00417.47
8.1.90.0030.00617.45
8.1.80.0040.00417.32
8.1.70.0030.00317.44
8.1.60.0060.00317.54
8.1.50.0000.00817.51
8.1.40.0040.00417.46
8.1.30.0040.00417.61
8.1.20.0000.00717.69
8.1.10.0000.00717.35
8.1.00.0050.00217.36
8.0.300.0050.00518.77
8.0.290.0050.00316.63
8.0.280.0040.00418.43
8.0.270.0040.00417.16
8.0.260.0030.00317.28
8.0.250.0000.00716.96
8.0.240.0030.00317.02
8.0.230.0000.00716.93
8.0.220.0030.00316.79
8.0.210.0070.00016.88
8.0.200.0070.00016.91
8.0.190.0030.00316.97
8.0.180.0050.00216.93
8.0.170.0080.00016.87
8.0.160.0030.00516.75
8.0.150.0040.00416.84
8.0.140.0000.00816.74
8.0.130.0030.00313.28
8.0.120.0040.00416.84
8.0.110.0030.00616.82
8.0.100.0070.00016.74
8.0.90.0000.00716.73
8.0.80.0000.02216.82
8.0.70.0000.00716.88
8.0.60.0040.00416.75
8.0.50.0080.00016.78
8.0.30.0100.01316.94
8.0.20.0150.00717.40
8.0.10.0040.00417.04
8.0.00.0150.00516.71
7.4.330.0050.00015.14
7.4.320.0000.00616.48
7.4.300.0000.00616.40
7.4.290.0000.00716.59
7.4.280.0000.00816.55
7.4.270.0030.00316.63
7.4.260.0030.00316.61
7.4.250.0000.00816.57
7.4.240.0000.00716.49
7.4.230.0030.00316.67
7.4.220.0070.01116.47
7.4.210.0160.00316.45
7.4.200.0030.00316.61
7.4.160.0060.01816.52
7.4.150.0040.01517.40
7.4.140.0170.00917.86
7.4.130.0080.01116.46
7.4.120.0030.01516.51
7.4.110.0090.00916.51
7.4.100.0090.01016.68
7.4.90.0060.00916.44
7.4.80.0070.01319.39
7.4.70.0060.01216.49
7.4.60.0070.01116.50
7.4.50.0000.00816.60
7.4.40.0050.01316.45
7.4.30.0110.00816.68
7.4.00.0060.01114.91
7.3.330.0000.00513.32
7.3.320.0050.00013.09
7.3.310.0050.00216.19
7.3.300.0000.00716.27
7.3.290.0050.01016.21
7.3.280.0090.00716.29
7.3.270.0130.01017.40
7.3.260.0110.00716.33
7.3.250.0080.01016.46
7.3.240.0150.00316.51
7.3.230.0080.00816.57
7.3.210.0090.00916.32
7.3.200.0140.00419.39
7.3.190.0070.01116.52
7.3.180.0090.01116.34
7.3.170.0030.01316.57
7.3.160.0060.01216.50
7.3.120.0080.00814.96
7.3.110.0070.01014.99
7.3.100.0030.00614.68
7.3.90.0040.00714.61
7.3.80.0100.00314.94
7.3.70.0030.00714.89
7.3.60.0070.01414.79
7.3.50.0080.00414.82
7.3.40.0060.01214.48
7.3.30.0030.01214.70
7.3.20.0040.00816.45
7.3.10.0080.00316.75
7.3.00.0070.00916.56
7.2.330.0090.00916.58
7.2.320.0120.00616.63
7.2.310.0120.01016.75
7.2.300.0060.01216.62
7.2.290.0090.00916.50
7.2.250.0160.00314.89
7.2.240.0070.01315.03
7.2.230.0040.01115.14
7.2.220.0070.00714.76
7.2.210.0040.01115.27
7.2.200.0120.00614.91
7.2.190.0060.01214.94
7.2.180.0070.01015.03
7.2.170.0040.01515.00
7.2.130.0000.01116.71
7.2.120.0060.00917.04
7.2.110.0060.00316.68
7.2.100.0060.00616.87
7.2.90.0030.01216.79
7.2.80.0070.00416.90
7.2.70.0060.00616.98
7.2.60.0030.01416.89
7.2.50.0040.01116.84
7.2.40.0000.01216.74
7.2.30.0110.00316.79
7.2.20.0030.01016.90
7.2.10.0110.00017.00
7.2.00.0040.01018.10
7.1.330.0030.01015.83
7.1.320.0040.01115.87
7.1.310.0110.00715.73
7.1.300.0100.00015.64
7.1.290.0090.00615.89
7.1.280.0110.00015.66
7.1.270.0060.00615.73
7.1.260.0040.00815.96
7.1.250.0000.00915.97
7.1.200.0040.01215.97
7.1.100.0060.00617.95
7.1.70.0070.00317.16
7.1.60.0090.00319.61
7.1.50.0100.01017.00
7.1.00.0030.07722.27
7.0.200.0050.00316.88
7.0.140.0000.07722.11
7.0.60.0030.09019.86
7.0.50.0030.08017.97
7.0.40.0170.05020.42
7.0.30.0330.07720.06
7.0.20.0370.08320.19
7.0.10.0170.04720.23
7.0.00.0130.08020.25
5.6.280.0070.07321.04
5.6.210.0000.06020.52
5.6.200.0130.07718.22
5.6.190.0200.07720.50
5.6.180.0230.08020.46
5.6.170.0200.04720.44
5.6.160.0170.07020.54
5.6.150.0070.07018.15
5.6.140.0030.04318.18
5.6.130.0100.08018.16
5.6.120.0070.08021.02
5.6.110.0030.09021.02
5.6.100.0030.08020.99
5.6.90.0030.04021.13
5.6.80.0130.03020.52
5.6.70.0330.06320.42
5.5.350.0130.07320.41
5.5.340.0030.05717.94
5.5.330.0130.08020.29
5.5.320.0200.04020.28
5.5.310.0300.07720.26
5.5.300.0100.05017.92
5.5.290.0130.07717.98
5.5.280.0100.08020.76
5.5.270.0030.07720.89
5.5.260.0070.05320.76
5.5.250.0100.07720.71
5.5.240.0100.06720.35
5.4.450.0130.04719.48
5.4.440.0300.05319.32
5.4.430.0400.04719.41
5.4.420.0530.03719.40
5.4.410.0400.04319.04
5.4.400.0600.03318.95
5.4.390.0930.04319.16
5.4.380.0470.05718.48
5.4.370.0300.05018.67
5.4.360.0470.04018.61
5.4.350.0300.06018.79
5.4.340.0300.05318.73
5.4.320.0110.04412.51
5.4.310.0100.06412.50
5.4.300.0080.05012.50
5.4.290.0080.05212.50
5.4.280.0080.03912.39
5.4.270.0060.03712.39
5.4.260.0100.03912.40
5.4.250.0050.03912.40
5.4.240.0070.03512.40
5.4.230.0070.04112.39
5.4.220.0050.04812.39
5.4.210.0060.03812.39
5.4.200.0120.04812.39
5.4.190.0080.04712.38
5.4.180.0110.05312.39
5.4.170.0180.05212.40
5.4.160.0080.03512.39
5.4.150.0100.04212.39
5.4.140.0110.03512.07
5.4.130.0090.03312.06
5.4.120.0090.05312.02
5.4.110.0090.04712.02
5.4.100.0110.04612.01
5.4.90.0080.05012.02
5.4.80.0090.04912.02
5.4.70.0100.03312.01
5.4.60.0110.03412.01
5.4.50.0110.03312.01
5.4.40.0080.03512.00
5.4.30.0050.04212.00
5.4.20.0060.03712.00
5.4.10.0080.04811.99
5.4.00.0060.03711.48
5.3.290.0090.05112.80
5.3.280.0070.04912.71
5.3.270.0090.03812.72
5.3.260.0110.03512.71
5.3.250.0060.03812.72
5.3.240.0110.04212.72
5.3.230.0070.03912.71
5.3.220.0060.03812.68
5.3.210.0110.04412.68
5.3.200.0100.05012.68
5.3.190.0100.04812.68
5.3.180.0120.03212.67
5.3.170.0130.03412.67
5.3.160.0050.04412.67
5.3.150.0110.03812.67
5.3.140.0090.03712.66
5.3.130.0090.03712.66
5.3.120.0090.05112.66
5.3.110.0090.05112.66
5.3.100.0100.05912.12
5.3.90.0140.06612.09
5.3.80.0100.04012.07
5.3.70.0100.04512.08
5.3.60.0120.04212.06
5.3.50.0070.04812.00
5.3.40.0080.04212.00
5.3.30.0070.03611.95
5.3.20.0070.03511.72
5.3.10.0080.03511.70
5.3.00.0100.05011.68
5.2.170.0080.0399.18
5.2.160.0060.0429.18
5.2.150.0160.0309.18
5.2.140.0070.0309.18
5.2.130.0070.0299.14
5.2.120.0100.0269.14
5.2.110.0090.0289.14
5.2.100.0050.0299.14
5.2.90.0050.0319.14
5.2.80.0060.0369.14
5.2.70.0050.0349.14
5.2.60.0090.0409.09
5.2.50.0090.0269.05
5.2.40.0080.0279.03
5.2.30.0080.0289.02
5.2.20.0080.0349.01
5.2.10.0070.0278.93
5.2.00.0040.0318.78
5.1.60.0040.0318.07
5.1.50.0080.0398.06
5.1.40.0060.0338.05
5.1.30.0070.0348.40
5.1.20.0040.0278.42
5.1.10.0060.0338.14
5.1.00.0060.0358.14
5.0.50.0090.0336.62
5.0.40.0080.0246.48
5.0.30.0040.0406.29
5.0.20.0050.0236.27
5.0.10.0030.0246.24
5.0.00.0040.0336.23
4.4.90.0070.0204.77
4.4.80.0030.0204.75
4.4.70.0050.0214.75
4.4.60.0020.0214.75
4.4.50.0010.0184.77
4.4.40.0040.0294.71
4.4.30.0050.0144.76
4.4.20.0040.0144.84
4.4.10.0050.0194.85
4.4.00.0080.0394.76
4.3.110.0090.0214.67
4.3.100.0050.0194.67
4.3.90.0030.0214.64
4.3.80.0010.0284.58
4.3.70.0040.0144.63
4.3.60.0030.0154.62
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0173.28
4.3.20.0040.0153.26
4.3.10.0030.0153.22
4.3.00.0070.01313.95

preferences:
41.34 ms | 401 KiB | 5 Q