3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_rows = array(); $_sub_categories = array(); for($i = 1; $i <= 28; $i++) { if(in_array($i, array(1,2))) { $_rows['row1'][] = 'Category '.$i; } if(in_array($i, array(3,4,5))) { $_rows['row2'][] = 'Category '.$i; } if(in_array($i, array(6,7,8))) { $_rows['row3'][] = 'Category '.$i; } if(in_array($i, array(9,10,11))) { $_rows['row4'][] = 'Category '.$i; } if(in_array($i, array(12,13))) { $_rows['row5'][] = 'Category '.$i; } if(in_array($i, array(14,15,16))) { $_rows['row6'][] = 'Category '.$i; } if(in_array($i, array(17,18,19))) { $_rows['row7'][] = 'Category '.$i; } if(in_array($i, array(20,21,22))) { $_rows['row8'][] = 'Category '.$i; } if(in_array($i, array(23,24,25))) { $_rows['row9'][] = 'Category '.$i; } if(in_array($i, array(26,27,28))) { $_rows['row10'][] = 'Category '.$i; } } print_r($_rows['row1']); echo in_array($_rows, array('row1')); foreach($_rows as $_row):?> <ul> <?php $j = 0; ?> <?php foreach($_row as $_sub_category): $j++; ?> <li <?php if($j==1) { echo 'class="first"'; } ?>><?php echo $_sub_category; ?></li> <?php endforeach; ?> </ul> <?php endforeach; ?>

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)
8.3.60.0040.01518.43
8.3.50.0210.00921.14
8.3.40.0090.00618.69
8.3.30.0070.00720.16
8.3.20.0000.00820.29
8.3.10.0040.00421.90
8.3.00.0080.00022.58
8.2.180.0070.01316.75
8.2.170.0040.01122.96
8.2.160.0070.00722.18
8.2.150.0100.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00420.72
8.2.110.0060.00319.31
8.2.100.0090.00319.79
8.2.90.0000.00819.08
8.2.80.0000.00819.09
8.2.70.0030.00617.63
8.2.60.0000.00918.04
8.2.50.0050.00318.07
8.2.40.0060.00320.00
8.2.30.0040.00419.29
8.2.20.0030.00517.73
8.2.10.0030.00617.73
8.2.00.0040.00417.67
8.1.280.0110.00625.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0030.00621.44
8.1.230.0060.00617.83
8.1.220.0040.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.25
8.1.190.0050.00317.30
8.1.180.0000.00919.01
8.1.170.0000.00818.39
8.1.160.0000.00818.83
8.1.150.0000.00718.67
8.1.140.0040.00417.53
8.1.130.0070.00017.85
8.1.120.0000.00717.51
8.1.110.0080.00017.49
8.1.100.0050.00217.48
8.1.90.0000.00817.47
8.1.80.0000.00717.34
8.1.70.0040.00417.42
8.1.60.0030.00617.63
8.1.50.0020.00517.46
8.1.40.0030.00617.52
8.1.30.0000.00717.66
8.1.20.0050.00317.60
8.1.10.0000.00817.62
8.1.00.0080.00017.43
8.0.300.0030.00618.77
8.0.290.0000.00817.04
8.0.280.0030.00318.48
8.0.270.0050.00217.29
8.0.260.0000.00716.76
8.0.250.0000.00716.90
8.0.240.0000.01016.86
8.0.230.0020.00517.01
8.0.220.0070.00016.96
8.0.210.0080.00016.93
8.0.200.0070.00016.99
8.0.190.0070.00016.99
8.0.180.0050.00516.89
8.0.170.0040.00416.80
8.0.160.0040.00416.89
8.0.150.0020.00616.80
8.0.140.0060.00316.84
8.0.130.0030.00313.35
8.0.120.0070.00016.83
8.0.110.0040.00416.91
8.0.100.0000.00816.79
8.0.90.0030.00516.82
8.0.80.0130.00316.89
8.0.70.0050.00316.73
8.0.60.0050.00216.97
8.0.50.0030.00516.95
8.0.30.0120.00717.05
8.0.20.0150.00717.40
8.0.10.0050.00216.91
8.0.00.0060.01416.91
7.4.330.0050.00315.00
7.4.320.0060.00016.65
7.4.300.0030.00316.46
7.4.290.0030.00316.66
7.4.280.0040.00416.61
7.4.270.0030.00516.69
7.4.260.0000.00713.30
7.4.250.0070.00016.61
7.4.240.0020.00516.57
7.4.230.0000.00716.64
7.4.220.0130.01016.65
7.4.210.0070.01116.65
7.4.200.0000.00716.72
7.4.190.0000.00816.78
7.4.160.0070.01016.48
7.4.150.0030.01817.40
7.4.140.0110.00717.86
7.4.130.0100.00816.50
7.4.120.0120.01016.61
7.4.110.0120.00916.40
7.4.100.0140.00516.62
7.4.90.0140.01216.53
7.4.80.0090.00819.39
7.4.70.0090.00916.64
7.4.60.0000.02016.65
7.4.50.0000.00916.69
7.4.40.0070.01022.77
7.4.30.0130.00516.68
7.4.00.0100.00815.02
7.3.330.0000.00513.11
7.3.320.0030.00313.09
7.3.310.0070.00016.26
7.3.300.0030.00316.21
7.3.290.0090.00616.33
7.3.280.0130.00516.39
7.3.270.0120.00617.40
7.3.260.0230.02516.42
7.3.250.0110.01116.58
7.3.240.0090.00916.34
7.3.230.0140.00416.54
7.3.210.0060.01216.42
7.3.200.0110.01119.39
7.3.190.0070.01116.59
7.3.180.0100.00716.35
7.3.170.0090.01316.49
7.3.160.0090.00916.70
7.3.120.0050.01214.83
7.3.110.0060.01215.10
7.3.100.0030.01415.00
7.3.90.0040.01215.00
7.3.80.0040.00814.59
7.3.70.0170.00014.59
7.3.60.0030.01014.90
7.3.50.0090.00614.63
7.3.40.0040.01114.91
7.3.30.0120.00314.66
7.3.20.0080.00416.48
7.3.10.0040.01116.81
7.3.00.0070.00716.64
7.2.330.0120.00916.46
7.2.320.0070.01616.82
7.2.310.0070.01116.78
7.2.300.0090.01516.79
7.2.290.0090.00816.59
7.2.250.0140.00414.85
7.2.240.0160.00615.34
7.2.230.0090.00914.92
7.2.220.0000.01815.08
7.2.210.0090.00615.03
7.2.200.0140.00314.98
7.2.190.0070.01115.04
7.2.180.0040.01115.08
7.2.170.0090.00315.25
7.2.00.0070.01019.27
7.1.330.0000.01515.76
7.1.320.0070.00715.88
7.1.310.0000.01315.96
7.1.300.0070.00715.81
7.1.290.0030.01315.62
7.1.280.0060.00316.04
7.1.270.0060.00615.86
7.1.260.0030.01415.77
7.1.200.0090.00315.72
7.1.100.0040.00818.35
7.1.70.0000.00717.19
7.1.60.0070.01819.32
7.1.50.0080.00416.93
7.1.00.0030.07022.52
7.0.200.0060.00316.74
7.0.140.0070.07322.18
7.0.70.0330.03719.93
7.0.60.0330.02719.91
7.0.50.0730.05320.19
7.0.40.0130.08020.15
7.0.30.0070.07320.10
7.0.20.0070.07019.99
7.0.10.0070.04720.08
7.0.00.0200.07020.04
5.6.280.0000.07721.07
5.6.220.0030.06320.49
5.6.210.0000.04720.78
5.6.200.0030.09721.05
5.6.190.0170.07721.12
5.6.180.0070.08021.05
5.6.170.0100.07021.02
5.6.160.0070.08721.03
5.6.150.0130.07721.15
5.6.140.0030.07721.12
5.6.130.0070.08720.96
5.6.120.0100.07021.11
5.6.110.0030.09020.96
5.6.100.0100.08021.02
5.6.90.0100.08020.96
5.6.80.0000.08720.35
5.6.70.0100.05320.56
5.6.60.0030.08320.46
5.6.50.0000.07020.42
5.6.40.0130.06720.30
5.6.30.0000.07020.30
5.6.20.0000.06320.37
5.6.10.0100.08020.38
5.6.00.0100.04320.30
5.5.360.0070.04020.45
5.5.350.0030.04020.46
5.5.340.0100.08320.82
5.5.330.0100.08320.91
5.5.320.0170.07720.73
5.5.310.0070.08320.77
5.5.300.0230.05720.84
5.5.290.0000.09320.90
5.5.280.0000.05020.91
5.5.270.0100.08320.95
5.5.260.0070.04320.78
5.5.250.0070.08320.73
5.5.240.0100.07720.13
5.5.230.0000.07020.31
5.5.220.0070.06019.99
5.5.210.0200.04720.31
5.5.200.0000.08020.20
5.5.190.0000.06320.25
5.5.180.0030.07720.11
5.5.160.0030.05320.27
5.5.150.0070.08020.29
5.5.140.0130.07720.27
5.5.130.0100.05020.14
5.5.120.0030.05720.22
5.5.110.0100.05320.25
5.5.100.0030.07320.13
5.5.90.0100.07720.09
5.5.80.0130.07320.18
5.5.70.0100.08020.07
5.5.60.0100.08020.10
5.5.50.0030.04320.17
5.5.40.0070.05319.97
5.5.30.0030.08319.94
5.5.20.0230.06320.09
5.5.10.0000.08320.12
5.5.00.0130.07720.05
5.4.450.0030.04719.58
5.4.440.0070.08319.44
5.4.430.0170.07719.29
5.4.420.0170.03719.45
5.4.410.0070.07319.32
5.4.400.0000.08319.23
5.4.390.0070.08719.03
5.4.380.0030.04319.12
5.4.370.0070.04719.09
5.4.360.0030.05019.04
5.4.350.0100.04019.03
5.4.340.0100.07319.21
5.4.320.0100.07318.91
5.4.310.0030.08319.18
5.4.300.0200.06318.90
5.4.290.0000.08019.11
5.4.280.0130.06319.20
5.4.270.0030.07318.95
5.4.260.0130.07719.09
5.4.250.0030.07319.13
5.4.240.0070.08018.89
5.4.230.0100.07019.02
5.4.220.0170.07019.04
5.4.210.0070.07719.02
5.4.200.0070.04019.12
5.4.190.0170.06318.93
5.4.180.0200.06719.11
5.4.170.0100.05019.13
5.4.160.0000.06019.02
5.4.150.0130.07319.01
5.4.140.0130.07316.41
5.4.130.0100.06016.34
5.4.120.0100.04316.20
5.4.110.0100.07716.36
5.4.100.0070.07716.28
5.4.90.0200.06716.50
5.4.80.0070.07316.45
5.4.70.0000.04716.49
5.4.60.0070.05716.35
5.4.50.0030.05316.39
5.4.40.0070.07316.51
5.4.30.0030.05016.32
5.4.20.0070.03716.25
5.4.10.0070.07716.44
5.4.00.0030.06315.86
5.3.290.0070.05314.66
5.3.280.0070.05314.59
5.3.270.0100.06714.73
5.3.260.0030.04014.61
5.3.250.0100.07314.65
5.3.240.0100.07314.57
5.3.230.0100.08014.68
5.3.220.0070.04714.69
5.3.210.0100.07314.61
5.3.200.0170.06014.64
5.3.190.0030.08314.54
5.3.180.0070.08014.61
5.3.170.0030.06014.68
5.3.160.0070.04714.50
5.3.150.0070.08014.71
5.3.140.0070.03714.63
5.3.130.0000.05714.63
5.3.120.0030.06714.67
5.3.110.0130.06314.62
5.3.100.0130.04714.08
5.3.90.0130.06014.01
5.3.80.0170.06714.04
5.3.70.0030.08014.13
5.3.60.0130.07314.08
5.3.50.0030.07713.94
5.3.40.0030.07314.10
5.3.30.0030.05313.83
5.3.20.0130.07013.63
5.3.10.0070.07713.66
5.3.00.0030.07713.71
5.2.170.0000.05012.25
5.2.160.0130.05712.25
5.2.150.0030.06312.25
5.2.140.0100.06012.25
5.2.130.0030.07012.25
5.2.120.0070.06012.25
5.2.110.0170.05012.25
5.2.100.0130.04312.25
5.2.90.0030.06712.25
5.2.80.0100.05712.25
5.2.70.0100.05712.25
5.2.60.0070.04712.25
5.2.50.0000.06012.25
5.2.40.0070.06012.25
5.2.30.0070.04712.25
5.2.20.0070.05712.25
5.2.10.0070.06012.25
5.2.00.0030.06012.25
5.1.60.0100.05012.25
5.1.50.0100.05312.25
5.1.40.0030.05312.25
5.1.30.0130.03012.25
5.1.20.0100.04312.25
5.1.10.0070.04712.25
5.1.00.0070.05312.25
5.0.50.0030.03712.25
5.0.40.0070.03312.25
5.0.30.0000.07012.25
5.0.20.0100.04012.25
5.0.10.0030.04312.25
5.0.00.0070.06312.25
4.4.90.0030.03712.25
4.4.80.0000.03712.25
4.4.70.0030.03012.25
4.4.60.0030.03712.25
4.4.50.0030.03312.25
4.4.40.0000.05712.25
4.4.30.0070.03312.25
4.4.20.0000.04012.25
4.4.10.0070.03312.25
4.4.00.0070.05012.25
4.3.110.0070.02312.25
4.3.100.0030.02312.25
4.3.90.0000.03712.25
4.3.80.0070.05012.25
4.3.70.0030.03712.25
4.3.60.0030.03712.25
4.3.50.0030.03012.25
4.3.40.0000.04312.25
4.3.30.0030.03312.25
4.3.20.0030.02312.25
4.3.10.0070.03312.25
4.3.00.0000.02712.25

preferences:
50.77 ms | 401 KiB | 5 Q