3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = array('SS2014','SU2014','FW2014','SS2013','FW2013','NW2012'); $cleanUpResult = array(); $counter = 0; $previousYear = ''; $currentIndex = 10; var_dump($strings); foreach($strings as $row){ if($counter == 0){ $previousYear = substr($row, -4); } var_dump('fist row'); var_dump($row); var_dump($counter); if($previousYear !== substr($row, -4)){ $currentIndex = $currentIndex + 10; } if($counter > 0){ $previousYear = substr($row, -4); } switch(substr($row, 0, 2)){ case 'SS': $cleanUpResult[$currentIndex + 1] = $row; break; case 'SU': $cleanUpResult[$currentIndex + 2] = $row; break; case 'FW': $cleanUpResult[$currentIndex + 3] = $row; break; case 'WI': $cleanUpResult[$currentIndex + 4] = $row; break; case 'XM': $cleanUpResult[$currentIndex + 5] = $row; break; case 'CO': $cleanUpResult[$currentIndex + 6] = $row; break; case 'NW': $cleanUpResult[$currentIndex + 7] = $row; break; default: break; } $cleanUpResult[] = $row; $counter++; } var_dump($cleanUpResult);

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)
8.3.60.0110.00718.60
8.3.50.0090.01221.99
8.3.40.0000.01518.80
8.3.30.0090.00919.27
8.3.20.0000.00820.39
8.3.10.0080.00023.71
8.3.00.0000.00820.94
8.2.180.0200.00318.29
8.2.170.0090.00622.96
8.2.160.0070.00718.73
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.76
8.2.110.0000.00922.17
8.2.100.0070.00420.34
8.2.90.0000.00819.35
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0070.00320.00
8.2.30.0040.00418.29
8.2.20.0030.00617.85
8.2.10.0050.00218.02
8.2.00.0030.00517.49
8.1.280.0100.01325.92
8.1.270.0030.00523.96
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0070.00322.03
8.1.230.0060.00619.03
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.56
8.1.160.0040.00422.08
8.1.150.0070.00018.71
8.1.140.0040.00417.38
8.1.130.0000.00717.77
8.1.120.0040.00417.45
8.1.110.0040.00417.45
8.1.100.0040.00417.50
8.1.90.0000.00717.54
8.1.80.0030.00517.41
8.1.70.0000.00817.48
8.1.60.0040.00417.61
8.1.50.0040.00417.51
8.1.40.0030.00517.44
8.1.30.0040.00417.67
8.1.20.0040.00417.59
8.1.10.0000.00717.55
8.1.00.0000.00817.44
8.0.300.0070.00018.77
8.0.290.0000.00917.05
8.0.280.0000.00718.47
8.0.270.0070.00017.24
8.0.260.0000.00617.26
8.0.250.0070.00016.98
8.0.240.0000.01016.89
8.0.230.0070.00016.89
8.0.220.0070.00016.98
8.0.210.0030.00316.94
8.0.200.0060.00316.88
8.0.190.0000.00717.02
8.0.180.0040.00416.96
8.0.170.0050.00316.98
8.0.160.0040.00416.89
8.0.150.0050.00216.77
8.0.140.0000.00716.78
8.0.130.0000.00513.39
8.0.120.0040.00416.80
8.0.110.0000.00816.84
8.0.100.0050.00316.97
8.0.90.0040.00417.03
8.0.80.0030.01316.84
8.0.70.0040.00416.77
8.0.60.0040.00416.92
8.0.50.0000.00817.04
8.0.30.0130.01117.07
8.0.20.0100.00917.40
8.0.10.0000.00816.93
8.0.00.0080.01016.98
7.4.330.0020.00215.00
7.4.320.0000.00616.63
7.4.300.0030.00516.56
7.4.290.0030.00616.63
7.4.280.0000.00816.43
7.4.270.0000.00716.46
7.4.260.0070.00016.53
7.4.250.0040.00416.59
7.4.240.0030.00516.49
7.4.230.0080.00016.61
7.4.220.0070.01016.63
7.4.210.0180.00316.72
7.4.200.0070.00016.42
7.4.160.0090.00916.36
7.4.150.0160.00317.40
7.4.140.0090.01217.86
7.4.130.0090.01116.53
7.4.120.0060.01116.57
7.4.110.0150.00416.42
7.4.100.0090.00916.53
7.4.90.0070.01316.61
7.4.80.0110.01019.39
7.4.70.0100.00716.38
7.4.60.0140.00416.59
7.4.50.0030.00316.41
7.4.40.0090.01016.27
7.4.30.0150.00716.59
7.4.00.0070.01015.02
7.3.330.0000.00613.25
7.3.320.0030.00313.07
7.3.310.0000.00716.48
7.3.300.0030.00316.34
7.3.290.0090.00616.29
7.3.280.0070.01216.29
7.3.270.0080.01217.40
7.3.260.0120.00616.74
7.3.250.0140.00316.57
7.3.240.0070.01016.39
7.3.230.0000.01816.57
7.3.210.0180.00016.40
7.3.200.0060.01619.39
7.3.190.0150.00316.29
7.3.180.0040.01216.32
7.3.170.0070.01016.55
7.3.160.0150.00316.46
7.3.120.0090.00614.81
7.2.330.0120.00616.80
7.2.320.0130.00616.84
7.2.310.0130.00616.81
7.2.300.0130.01016.80
7.2.290.0030.01516.83
7.2.00.0030.01319.13
7.1.100.0070.00718.14
7.1.70.0000.00817.19
7.1.60.0160.00919.70
7.1.50.0130.01016.69
7.1.00.0070.07022.37
7.0.200.0170.01016.50
7.0.140.0030.07321.95
7.0.60.0030.04319.80
7.0.50.0030.08317.90
7.0.40.0170.06320.23
7.0.30.0530.08020.09
7.0.20.0200.04320.04
7.0.10.0000.09320.09
7.0.00.0070.07320.19
5.6.280.0070.06721.09
5.6.210.0170.07320.70
5.6.200.0200.06718.22
5.6.190.0030.05020.57
5.6.180.0300.07020.33
5.6.170.0430.07020.38
5.6.160.0100.07720.38
5.6.150.0070.08018.18
5.6.140.0030.05318.18
5.6.130.0170.07018.11
5.6.120.0030.06321.01
5.6.110.0130.07720.98
5.6.100.0000.06721.04
5.6.90.0070.10020.96
5.6.80.0100.08720.54
5.5.350.0170.07720.34
5.5.340.0000.09018.02
5.5.330.0070.04320.41
5.5.320.0170.05320.24
5.5.310.0330.05320.15
5.5.300.0070.08018.01
5.5.290.0030.08317.98
5.5.280.0030.06320.62
5.5.270.0130.06320.88
5.5.260.0130.07720.87
5.5.250.0100.07720.59
5.5.240.0300.07020.37
5.4.450.0230.05027.85
5.4.440.0200.04726.89
5.4.430.0930.03719.55
5.4.420.0200.03726.13
5.4.410.0330.04726.13
5.4.400.0200.03726.13
5.4.390.0400.04326.12
5.4.380.0770.05718.56
5.4.370.0730.05018.69
5.4.360.0770.05318.57
5.4.350.0870.05318.51
5.4.340.0730.06018.73
5.4.320.0060.03812.46
5.4.310.0060.04312.46
5.4.300.0090.04912.46
5.4.290.0090.05412.46
5.4.280.0090.05012.36
5.4.270.0050.04012.36
5.4.260.0090.03612.36
5.4.250.0110.03712.36
5.4.240.0060.04412.36
5.4.230.0080.05512.35
5.4.220.0110.04912.35
5.4.210.0080.04412.35
5.4.200.0060.04812.35
5.4.190.0090.04812.35
5.4.180.0050.05012.35
5.4.170.0070.05312.36
5.4.160.0080.04112.36
5.4.150.0050.03912.35
5.4.140.0030.04812.04
5.4.130.0060.03812.02
5.4.120.0060.03511.98
5.4.110.0010.04011.98
5.4.100.0060.03611.97
5.4.90.0080.03911.97
5.4.80.0070.04311.97
5.4.70.0070.05111.97
5.4.60.0080.05111.97
5.4.50.0060.05311.97
5.4.40.0060.05211.96
5.4.30.0070.05011.96
5.4.20.0040.05511.96
5.4.10.0070.05211.96
5.4.00.0070.05411.45
5.3.290.0050.04312.80
5.3.280.0090.05312.71
5.3.270.0100.05612.72
5.3.260.0050.05912.72
5.3.250.0110.05112.72
5.3.240.0070.05512.72
5.3.230.0090.05112.71
5.3.220.0120.05012.68
5.3.210.0110.05512.68
5.3.200.0090.05512.68
5.3.190.0070.05912.68
5.3.180.0080.05512.67
5.3.170.0050.05712.67
5.3.160.0080.05312.67
5.3.150.0100.05412.68
5.3.140.0090.05512.66
5.3.130.0120.05412.66
5.3.120.0080.05612.65
5.3.110.0060.05812.66
5.3.100.0120.05112.12
5.3.90.0150.05012.08
5.3.80.0200.05412.08
5.3.70.0130.05212.07
5.3.60.0140.04812.07
5.3.50.0110.05112.00
5.3.40.0090.05312.00
5.3.30.0130.05011.96
5.3.20.0100.04911.74
5.3.10.0130.04911.71
5.3.00.0090.05211.70
5.2.170.0060.0469.19
5.2.160.0080.0429.20
5.2.150.0100.0399.20
5.2.140.0080.0409.19
5.2.130.0070.0399.15
5.2.120.0070.0399.16
5.2.110.0100.0369.16
5.2.100.0090.0389.16
5.2.90.0070.0459.16
5.2.80.0120.0389.16
5.2.70.0140.0349.16
5.2.60.0120.0359.11
5.2.50.0080.0399.07
5.2.40.0060.0389.05
5.2.30.0050.0429.03
5.2.20.0100.0349.02
5.2.10.0090.0348.94
5.2.00.0050.0408.80
5.1.60.0070.0338.09
5.1.50.0070.0338.08
5.1.40.0110.0288.06
5.1.30.0100.0328.41
5.1.20.0040.0398.43
5.1.10.0060.0338.16
5.1.00.0070.0358.16
5.0.50.0040.0286.63
5.0.40.0070.0246.50
5.0.30.0040.0436.31
5.0.20.0030.0286.28
5.0.10.0090.0236.27
5.0.00.0080.0366.26
4.4.90.0040.0234.78
4.4.80.0080.0194.75
4.4.70.0060.0214.75
4.4.60.0060.0194.76
4.4.50.0050.0214.77
4.4.40.0050.0324.71
4.4.30.0050.0214.75
4.4.20.0060.0224.85
4.4.10.0040.0234.85
4.4.00.0070.0314.76
4.3.110.0060.0214.67
4.3.100.0090.0184.66
4.3.90.0100.0164.63
4.3.80.0060.0314.59
4.3.70.0060.0204.63
4.3.60.0030.0234.63
4.3.50.0060.0224.63
4.3.40.0030.0354.54
4.3.30.0040.0223.32
4.3.20.0040.0213.29
4.3.10.0040.0213.25
4.3.00.0030.01726.11

preferences:
43.91 ms | 401 KiB | 5 Q