3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = array(-3,5,1,3,2,10); $y = array(-3,5,1,-3,2,-10); $z = array(-3,-5,-1,-3,-2,10); $a = array(-1,-2,-3,-4,-5,-6); function pop_neg($array) { for ($i = 0; $i < count($array); $i++) { while ($array[$i] < 0 && $array[$i] != null) { for ($b = $i; $b < count($array); $b++) { array[$b] = array[$b + 1]; } array_pop($array); } } print_r($array); } pop_neg($a);

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)
5.4.320.0040.03912.52
5.4.310.0050.04412.52
5.4.300.0110.03112.52
5.4.290.0080.03612.52
5.4.280.0050.03812.41
5.4.270.0060.03812.41
5.4.260.0110.03412.41
5.4.250.0040.04012.41
5.4.240.0050.04012.41
5.4.230.0080.03612.40
5.4.220.0040.04012.40
5.4.210.0090.03512.40
5.4.200.0080.03712.40
5.4.190.0070.03512.40
5.4.180.0070.03612.40
5.4.170.0070.03612.40
5.4.160.0070.03812.40
5.4.150.0040.03812.40
5.4.140.0100.03212.09
5.4.130.0060.03612.07
5.4.120.0020.03912.03
5.4.110.0050.03712.03
5.4.100.0040.03712.03
5.4.90.0050.03812.03
5.4.80.0060.03812.03
5.4.70.0050.04312.03
5.4.60.0100.03512.02
5.4.50.0040.03612.03
5.4.40.0090.03112.02
5.4.30.0060.03612.01
5.4.20.0070.03512.00
5.4.10.0090.03212.01
5.4.00.0060.04011.50
5.3.290.0070.04112.80
5.3.280.0090.03612.71
5.3.270.0060.04512.72
5.3.260.0050.04312.72
5.3.250.0080.03712.72
5.3.240.0080.03612.71
5.3.230.0050.04012.71
5.3.220.0050.03912.68
5.3.210.0060.03912.68
5.3.200.0040.03912.68
5.3.190.0090.04012.68
5.3.180.0050.03712.68
5.3.170.0060.03612.66
5.3.160.0090.03412.68
5.3.150.0050.03912.67
5.3.140.0090.03512.66
5.3.130.0050.04012.66
5.3.120.0080.03712.66
5.3.110.0050.04212.66
5.3.100.0060.03812.13
5.3.90.0100.03312.10
5.3.80.0030.04012.10
5.3.70.0050.03712.10
5.3.60.0060.04212.09
5.3.50.0090.03612.04
5.3.40.0080.03512.04
5.3.30.0080.03311.99
5.3.20.0050.03711.78
5.3.10.0060.03511.74
5.3.00.0080.03311.72
5.2.170.0060.0299.23
5.2.160.0060.0279.22
5.2.150.0060.0349.22
5.2.140.0040.0359.22
5.2.130.0050.0289.18
5.2.120.0060.0279.18
5.2.110.0050.0289.19
5.2.100.0050.0289.19
5.2.90.0050.0339.18
5.2.80.0060.0299.18
5.2.70.0050.0299.18
5.2.60.0050.0299.14
5.2.50.0020.0329.11
5.2.40.0070.0299.08
5.2.30.0070.0289.05
5.2.20.0080.0299.05
5.2.10.0050.0318.95
5.2.00.0060.0278.81
5.1.60.0030.0258.10
5.1.50.0050.0238.09
5.1.40.0040.0248.07
5.1.30.0040.0268.42
5.1.20.0060.0258.45
5.1.10.0050.0268.17
5.1.00.0040.0308.18
5.0.50.0040.0206.64
5.0.40.0020.0206.50
5.0.30.0060.0286.32
5.0.20.0030.0196.29
5.0.10.0040.0246.27
5.0.00.0030.0346.26
4.4.90.0020.0164.77
4.4.80.0050.0134.75
4.4.70.0030.0154.75
4.4.60.0020.0164.75
4.4.50.0030.0164.77
4.4.40.0040.0244.71
4.4.30.0010.0204.76
4.4.20.0040.0144.85
4.4.10.0030.0154.85
4.4.00.0060.0304.76
4.3.110.0040.0174.67
4.3.100.0030.0154.67
4.3.90.0030.0144.64
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0010.0173.31
4.3.20.0000.0173.29
4.3.10.0020.0153.24
4.3.00.0000.01313.92

preferences:
140.46 ms | 1394 KiB | 7 Q