3v4l.org

run code in 300+ PHP versions simultaneously
<?php $multi_dim = array( array('id' => 1, 'title' => 'Tv', 'cat' => 1, 'value' => 100), array('id' => 2, 'title' => 'Laptop', 'cat' => 1, 'value' => 200), array('id' => 3, 'title' => 'Phone', 'cat' => 1, 'value' => 100), array('id' => 4, 'title' => 'Painting', 'cat' => 2, 'value' => 100), ); $call_back = function( $a ){ if ( $a['cat'] == 1 && $a['value'] == 100 ){ return $a; } }; $n = 0; $callback = function ($a,$b) use(&$n); { if ( $a['cat'] >= $b['cat'] && $a['value'] >= $b['value'] ){ $n++; return true; } }; usort( $multi_dim,$callback ); $slice = array_slice($multi_dim,0,$n); $max = count($slice) -1; $rand = mt_rand( 0, $max ); var_dump($slice);

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)
5.4.340.0060.03512.03
5.4.320.0050.04812.53
5.4.310.0070.04612.52
5.4.300.0050.03812.52
5.4.290.0080.04312.52
5.4.280.0050.03712.42
5.4.270.0090.03412.42
5.4.260.0040.04012.42
5.4.250.0080.03612.41
5.4.240.0050.04812.42
5.4.230.0060.03812.41
5.4.220.0020.04012.41
5.4.210.0060.03612.41
5.4.200.0120.03412.41
5.4.190.0050.03712.41
5.4.180.0090.04112.40
5.4.170.0080.03912.41
5.4.160.0110.03512.40
5.4.150.0080.03712.40
5.4.140.0040.03812.09
5.4.130.0040.03712.07
5.4.120.0100.03212.04
5.4.110.0030.03812.04
5.4.100.0060.03512.04
5.4.90.0070.03612.04
5.4.80.0100.03312.04
5.4.70.0060.03512.03
5.4.60.0070.03312.03
5.4.50.0070.03412.03
5.4.40.0070.03412.02
5.4.30.0050.03612.02
5.4.20.0050.03712.01
5.4.10.0060.03412.02
5.4.00.0040.03811.51
5.3.290.0050.04012.80
5.3.280.0080.03812.71
5.3.270.0090.03612.72
5.3.260.0110.03812.72
5.3.250.0080.03812.72
5.3.240.0070.03712.72
5.3.230.0080.03812.71
5.3.220.0060.03612.68
5.3.210.0060.03812.68
5.3.200.0060.03612.68
5.3.190.0080.04012.68
5.3.180.0060.03612.67
5.3.170.0090.03412.66
5.3.160.0050.03812.67
5.3.150.0050.03912.67
5.3.140.0060.03712.66
5.3.130.0070.03912.66
5.3.120.0100.03912.66
5.3.110.0080.03912.66
5.3.100.0090.03512.13
5.3.90.0070.03612.11
5.3.80.0100.04212.10
5.3.70.0080.03812.10
5.3.60.0130.04612.09
5.3.50.0140.07212.03
5.3.40.0060.04412.03
5.3.30.0050.03711.99
5.3.20.0060.03411.77
5.3.10.0060.03411.74
5.3.00.0050.03511.72
5.2.170.0050.0309.18
5.2.160.0050.0309.18
5.2.150.0070.0289.19
5.2.140.0060.0299.18
5.2.130.0040.0309.14
5.2.120.0060.0359.14
5.2.110.0050.0319.15
5.2.100.0050.0299.15
5.2.90.0050.0309.14
5.2.80.0010.0359.14
5.2.70.0060.0309.14
5.2.60.0070.0289.10
5.2.50.0040.0329.06
5.2.40.0050.0289.04
5.2.30.0040.0339.02
5.2.20.0080.0339.00
5.2.10.0060.0288.92
5.2.00.0020.0328.79
5.1.60.0040.0248.07
5.1.50.0060.0228.07
5.1.40.0020.0268.05
5.1.30.0040.0268.40
5.1.20.0050.0288.42
5.1.10.0040.0268.15
5.1.00.0040.0358.14
5.0.50.0050.0236.62
5.0.40.0060.0186.48
5.0.30.0050.0356.30
5.0.20.0050.0236.27
5.0.10.0030.0256.25
5.0.00.0060.0376.24
4.4.90.0030.0164.78
4.4.80.0020.0234.75
4.4.70.0050.0194.76
4.4.60.0030.0164.75
4.4.50.0030.0164.77
4.4.40.0000.0284.71
4.4.30.0020.0184.76
4.4.20.0060.0214.85
4.4.10.0040.0154.85
4.4.00.0040.0294.76
4.3.110.0020.0204.66
4.3.100.0030.0184.66
4.3.90.0050.0134.63
4.3.80.0030.0244.59
4.3.70.0040.0154.63
4.3.60.0040.0144.63
4.3.50.0020.0204.63
4.3.40.0040.0284.54
4.3.30.0010.0183.29
4.3.20.0020.0153.27
4.3.10.0010.0163.23
4.3.00.0000.0336.93

preferences:
143.91 ms | 1394 KiB | 7 Q