3v4l.org

run code in 300+ PHP versions simultaneously
<?php $C= new stdClass(); $C->AUTO_HASHTAG = array("test", "test me"); foreach($C->AUTO_HASHTAG as &$ht){ if(strpos($ht,'ا')!==false) $C->AUTO_HASHTAG[] = str_replace('ا','آ',$ht); if(strpos($ht,'آ')!==false) $C->AUTO_HASHTAG[] = str_replace('آ','ا',$ht); if(strpos($ht,' ')!==false){ $C->AUTO_HASHTAG[] = str_replace(' ','-',$ht); $C->AUTO_HASHTAG[] = str_replace(' ','_',$ht); } } var_export($C->AUTO_HASHTAG);

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)
8.3.60.0070.01416.88
8.3.50.0120.00522.14
8.3.40.0170.00318.80
8.3.30.0070.00719.04
8.3.20.0070.00720.07
8.3.10.0110.00423.66
8.3.00.0080.00019.13
8.2.180.0110.00418.10
8.2.170.0030.01022.96
8.2.160.0030.01020.19
8.2.150.0000.00824.18
8.2.140.0090.00924.66
8.2.130.0040.00426.16
8.2.120.0090.00020.26
8.2.110.0090.00022.07
8.2.100.0040.00819.64
8.2.90.0040.00419.20
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0000.00819.88
8.2.30.0040.00418.16
8.2.20.0080.00017.72
8.2.10.0030.00519.94
8.2.00.0040.00417.75
8.1.280.0150.00625.92
8.1.270.0150.00423.71
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0060.00323.87
8.1.230.0090.00319.15
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0090.00017.25
8.1.190.0040.00417.25
8.1.180.0040.00419.13
8.1.170.0040.00418.56
8.1.160.0080.00021.93
8.1.150.0030.00518.68
8.1.140.0040.00417.37
8.1.130.0000.00717.74
8.1.120.0080.00017.49
8.1.110.0090.00017.43
8.1.100.0000.00717.44
8.1.90.0070.00017.42
8.1.80.0040.00417.47
8.1.70.0000.00817.34
8.1.60.0040.00417.60
8.1.50.0040.00417.43
8.1.40.0040.00417.43
8.1.30.0110.00017.59
8.1.20.0040.00417.54
8.1.10.0020.00517.38
8.1.00.0050.00317.30
8.0.300.0040.00418.77
8.0.290.0040.00417.29
8.0.280.0030.00318.52
8.0.270.0040.00417.27
8.0.260.0060.00017.25
8.0.250.0000.00716.95
8.0.240.0000.00716.94
8.0.230.0000.00816.83
8.0.220.0070.00016.74
8.0.210.0050.00316.87
8.0.200.0000.00616.85
8.0.190.0050.00316.84
8.0.180.0000.00716.94
8.0.170.0050.00316.80
8.0.160.0040.00416.85
8.0.150.0070.00016.73
8.0.140.0070.00016.75
8.0.130.0000.00513.30
8.0.120.0040.00416.87
8.0.110.0070.00016.85
8.0.100.0030.00616.70
8.0.90.0040.00416.72
8.0.80.0090.00916.83
8.0.70.0020.00516.73
8.0.60.0070.00016.84
8.0.50.0000.00716.70
8.0.30.0110.00716.90
8.0.20.0110.01017.40
8.0.10.0070.00016.88
8.0.00.0120.00816.69
7.4.330.0000.00615.00
7.4.320.0070.00016.52
7.4.300.0070.00016.61
7.4.290.0000.00716.62
7.4.280.0040.00716.51
7.4.270.0040.00416.50
7.4.260.0090.00016.38
7.4.250.0040.00416.59
7.4.240.0040.00416.56
7.4.230.0040.00416.43
7.4.220.0130.01316.57
7.4.210.0060.01116.51
7.4.200.0070.00016.27
7.4.190.0070.00016.60
7.4.160.0050.01116.44
7.4.150.0150.00917.40
7.4.140.0120.00517.86
7.4.130.0030.01516.57
7.4.120.0080.01016.58
7.4.110.0130.01016.66
7.4.100.0140.00316.53
7.4.90.0080.00916.65
7.4.80.0190.00319.39
7.4.70.0100.00716.61
7.4.60.0090.00616.41
7.4.50.0020.00216.71
7.4.40.0040.01316.34
7.4.30.0100.00616.69
7.4.00.0070.00715.07
7.3.330.0020.00213.07
7.3.320.0000.00613.13
7.3.310.0040.00416.09
7.3.300.0000.00716.24
7.3.290.0030.01216.29
7.3.280.0060.01616.25
7.3.270.0140.00417.40
7.3.260.0150.00316.41
7.3.250.0150.00316.28
7.3.240.0000.02016.26
7.3.230.0090.01116.39
7.3.210.0030.02016.57
7.3.200.0070.01719.39
7.3.190.0090.00916.32
7.3.180.0110.00816.32
7.3.170.0070.01016.31
7.3.160.0070.01016.40
7.3.120.0080.00814.55
7.2.330.0130.00316.48
7.2.320.0110.01116.72
7.2.310.0110.00516.68
7.2.300.0130.00316.73
7.2.290.0170.00016.61
7.2.60.0040.01117.11
7.2.00.0100.01019.34
7.1.200.0060.00315.87
7.1.100.0030.01418.32
7.1.70.0040.00417.21
7.1.60.0090.01219.46
7.1.50.0080.00316.59
7.1.00.0000.07722.54
7.0.200.0060.00316.72
7.0.140.0030.07321.97
7.0.60.0070.03719.99
7.0.50.0030.04317.75
7.0.40.0130.07720.09
7.0.30.0270.08020.13
7.0.20.0330.05020.13
7.0.10.0100.08720.16
7.0.00.0000.09020.32
5.6.280.0000.07721.15
5.6.210.0070.07720.71
5.6.200.0070.04018.15
5.6.190.0170.07320.60
5.6.180.0000.04720.22
5.6.170.0230.03320.45
5.6.160.0070.07320.54
5.6.150.0100.05318.08
5.6.140.0130.07718.22
5.6.130.0070.05318.20
5.6.120.0100.04721.00
5.6.110.0070.04020.99
5.6.100.0130.08021.13
5.6.90.0130.07321.11
5.6.80.0070.08020.41
5.5.350.3870.05020.34
5.5.340.0070.07017.97
5.5.330.0070.04720.25
5.5.320.0200.07720.17
5.5.310.0230.06320.18
5.5.300.0130.07717.98
5.5.290.0000.04317.90
5.5.280.0030.07720.91
5.5.270.0130.03720.68
5.5.260.0100.08720.79
5.5.250.0130.06720.46
5.5.240.0130.07320.34
5.4.450.0100.07019.14
5.4.440.0430.07019.63
5.4.430.0300.08019.64
5.4.420.0370.05319.15
5.4.410.0230.06319.35
5.4.400.0400.04318.92
5.4.390.0370.06018.74
5.4.380.0130.05718.57
5.4.370.0170.05018.52
5.4.360.0030.06018.66
5.4.350.0130.05018.50
5.4.340.0130.05018.72
5.4.320.0050.03812.46
5.4.310.0060.03812.46
5.4.300.0080.03512.46
5.4.290.0070.04912.46
5.4.280.0080.04512.36
5.4.270.0120.03612.36
5.4.260.0100.03812.36
5.4.250.0050.04312.36
5.4.240.0080.04612.36
5.4.230.0140.04912.35
5.4.220.0100.03812.35
5.4.210.0130.03912.35
5.4.200.0130.03912.35
5.4.190.0200.05812.35
5.4.180.0140.10012.35
5.4.170.0160.05612.36
5.4.160.0100.05012.35
5.4.150.0060.05112.35
5.4.140.0100.05312.04
5.4.130.0210.05312.02
5.4.120.0140.04911.98
5.4.110.0080.03811.98
5.4.100.0040.04211.98
5.4.90.0110.04111.97
5.4.80.0130.03611.98
5.4.70.0080.03811.97
5.4.60.0080.03911.97
5.4.50.0130.06811.97
5.4.40.0070.04211.96
5.4.30.0100.05911.96
5.4.20.0130.06811.96
5.4.10.0270.10811.96
5.4.00.0110.04911.45
5.3.290.0050.04312.80
5.3.280.0190.06012.71
5.3.270.0150.08412.72
5.3.260.0230.09012.72
5.3.250.0130.05612.72
5.3.240.0090.04412.72
5.3.230.0100.03812.71
5.3.220.0100.04912.68
5.3.210.0120.05712.68
5.3.200.0090.04512.68
5.3.190.0110.05412.67
5.3.180.0070.05312.67
5.3.170.0170.06412.67
5.3.160.0060.04212.68
5.3.150.0160.06712.67
5.3.140.0250.08112.66
5.3.130.0190.08312.66
5.3.120.0210.07712.66
5.3.110.0090.05012.66
5.3.100.0200.05812.11
5.3.90.0150.05912.09
5.3.80.0150.06312.07
5.3.70.0110.06912.07
5.3.60.0120.05912.07
5.3.50.0170.07112.00
5.3.40.0190.06812.00
5.3.30.0100.04811.95
5.3.20.0110.04411.73
5.3.10.0140.08911.70
5.3.00.0280.07511.69
5.2.170.0120.0739.19
5.2.160.0060.0429.19
5.2.150.0070.0439.19
5.2.140.0110.0739.19
5.2.130.0110.0409.15
5.2.120.0140.0419.15
5.2.110.0060.0409.15
5.2.100.0100.0349.15
5.2.90.0140.0649.15
5.2.80.0090.0319.14
5.2.70.0140.0569.14
5.2.60.0370.0679.10
5.2.50.0130.0619.07
5.2.40.0220.0759.04
5.2.30.0060.0419.02
5.2.20.0130.0709.01
5.2.10.0110.0318.93
5.2.00.0160.0568.79
5.1.60.0150.0638.07
5.1.50.0200.0468.07
5.1.40.0080.0288.05
5.1.30.0080.0388.40
5.1.20.0040.0378.43
5.1.10.0070.0318.15
5.1.00.0270.0798.15
5.0.50.0110.0526.63
5.0.40.0060.0306.49
5.0.30.0060.0416.30
5.0.20.0100.0246.27
5.0.10.0060.0386.25
5.0.00.0170.0626.24
4.4.90.0420.0784.78
4.4.80.0050.0404.75
4.4.70.0070.0264.75
4.4.60.0070.0224.75
4.4.50.0080.0224.77
4.4.40.0070.0324.71
4.4.30.0070.0164.76
4.4.20.0060.0184.85
4.4.10.0020.0204.85
4.4.00.0070.0394.76
4.3.110.0060.0274.66
4.3.100.0030.0204.66
4.3.90.0070.0154.63
4.3.80.0040.0334.58
4.3.70.0040.0154.63
4.3.60.0050.0144.63
4.3.50.0040.0164.63
4.3.40.0040.0254.54
4.3.30.0020.0183.29
4.3.20.0020.0193.27
4.3.10.0030.0163.23
4.3.00.0030.0239.31

preferences:
40.96 ms | 400 KiB | 5 Q