3v4l.org

run code in 300+ PHP versions simultaneously
<?php set_time_limit(0); function grabImage($url, $filename = ''){ ob_start(); readfile($url); $img_data = ob_get_contents(); ob_end_clean(); $size = strlen($img_data); $local_file = fopen($filename , 'a'); fwrite($local_file, $img_data); fclose($local_file); return $filename; } $base = "http://missmm.com/"; function a0($s){ if($s < 10){ return "00".$s; }elseif($s <100){ return "0".$s; }else{ return $s; } }; for($i=763;$i>0;$i--){ $html = file_get_contents($base.a0($i).".html"); preg_match_all('/http.*?dulei.si.*?jpg/i', $html,$arr); foreach($arr[0] as $v){ $data = pathinfo($v); grabImage($v,$data["basename"]); sleep(1); } } ?>

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)
8.3.70.0040.01217.00
8.3.60.0140.01018.68
8.3.50.0140.00721.20
8.3.40.0100.00619.32
8.3.30.0090.00619.46
8.3.20.0060.00320.72
8.3.10.0000.00822.38
8.3.00.0060.00322.89
8.2.180.0040.01218.79
8.2.170.0120.00422.96
8.2.160.0090.00619.33
8.2.150.0140.00324.18
8.2.140.0100.01024.66
8.2.130.0140.00726.16
8.2.120.0090.00019.91
8.2.110.0130.00021.42
8.2.100.0120.00019.58
8.2.90.0050.00519.48
8.2.80.0030.00618.30
8.2.70.0090.00018.00
8.2.60.0080.00318.13
8.2.50.0050.00518.07
8.2.40.0060.00618.34
8.2.30.0060.00318.36
8.2.20.0040.00418.21
8.2.10.0030.00618.23
8.2.00.0100.00318.26
8.1.280.0170.00725.92
8.1.270.0090.00020.57
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0040.00817.86
8.1.230.0030.01019.38
8.1.220.0080.00018.02
8.1.210.0050.00518.77
8.1.200.0070.00417.72
8.1.190.0030.00617.88
8.1.180.0000.01019.08
8.1.170.0080.00319.00
8.1.160.0050.00522.38
8.1.150.0000.00819.07
8.1.140.0000.00817.82
8.1.130.0040.00418.15
8.1.120.0080.00017.83
8.1.110.0030.00617.99
8.1.100.0030.00517.65
8.1.90.0080.00017.71
8.1.80.0000.01117.81
8.1.70.0000.00717.80
8.1.60.0090.00317.96
8.1.50.0090.00917.89
8.1.40.0030.00617.87
8.1.30.0030.00617.86
8.1.20.0100.00018.01
8.1.10.0000.01017.95
8.1.00.0030.00717.85
8.0.300.0050.00918.77
8.0.290.0060.00317.43
8.0.280.0040.00418.61
8.0.270.0060.00317.39
8.0.260.0040.00417.14
8.0.250.0030.00617.30
8.0.240.0040.00417.30
8.0.230.0030.00617.15
8.0.220.0000.00817.22
8.0.210.0040.00417.16
8.0.200.0000.00717.32
8.0.190.0090.00017.33
8.0.180.0000.00817.37
8.0.170.0030.00617.15
8.0.160.0060.00317.21
8.0.150.0030.00617.41
8.0.140.0000.00817.33
8.0.130.0000.00613.87
8.0.120.0080.00417.41
8.0.110.0080.00417.29
8.0.100.0080.00417.17
8.0.90.0130.00417.30
8.0.80.0200.00917.27
8.0.70.0060.00617.24
8.0.60.0100.00317.33
8.0.50.0130.00617.20
8.0.30.0400.03117.34
8.0.20.0400.02017.55
8.0.10.0060.00917.28
8.0.00.0600.02117.23
7.4.330.0000.00615.00
7.4.320.0000.00716.75
7.4.300.0060.00316.75
7.4.290.0040.00416.71
7.4.280.0040.00716.79
7.4.270.0090.00016.76
7.4.260.0040.00416.74
7.4.250.0070.00716.74
7.4.240.0060.00717.02
7.4.230.0070.00716.93
7.4.220.0180.01816.96
7.4.210.0190.00916.93
7.4.200.0100.00316.96
7.4.190.0060.00616.98
7.4.160.0560.02816.97
7.4.150.0530.04117.40
7.4.140.0250.01617.86
7.4.130.0550.02616.98
7.4.120.0520.02717.00
7.4.110.0310.00717.01
7.4.100.0320.00616.81
7.4.90.0850.02717.13
7.4.80.0460.01419.39
7.4.70.0700.02716.88
7.4.60.0290.01216.97
7.4.50.0080.00316.99
7.4.40.0070.01322.77
7.4.30.0510.02216.97
7.4.00.0150.01515.32
7.3.330.0040.00413.75
7.3.320.0000.00813.73
7.3.310.0130.00316.90
7.3.300.0060.00616.80
7.3.290.0110.01716.71
7.3.280.0220.01816.76
7.3.270.0410.00017.40
7.3.260.0200.01216.70
7.3.250.0570.01616.79
7.3.240.0270.01716.74
7.3.230.0210.01616.87
7.3.210.0630.03616.66
7.3.200.0560.02219.39
7.3.190.0440.03216.72
7.3.180.0160.01716.80
7.3.170.0180.01316.77
7.3.160.0380.02816.62
7.3.120.0240.01015.39
7.2.330.0900.02717.05
7.2.320.0460.02817.21
7.2.310.0290.01617.07
7.2.300.0270.00317.18
7.2.290.0450.02617.03
7.2.60.0290.01317.39
7.2.00.0200.01319.93
7.1.200.0250.01116.17
7.1.100.0280.00618.36
7.1.70.0030.00717.64
7.1.60.0040.02219.82
7.1.50.0110.00817.59
7.1.00.0170.04322.53
7.0.200.9840.00315.29
7.0.140.0170.08022.39
7.0.70.4800.04320.43
7.0.60.0230.08720.18
7.0.50.0170.08718.19
7.0.40.0200.09720.54
7.0.30.0330.06320.29
7.0.20.0330.07020.30
7.0.10.0500.08320.29
7.0.00.0200.08720.29
5.6.280.0370.06321.41
5.6.210.0330.08021.05
5.6.200.0170.09018.57
5.6.190.0300.08021.09
5.6.180.0530.07721.08
5.6.170.0370.04320.74
5.6.160.0200.04320.73
5.6.150.0230.03318.66
5.6.140.0170.05318.39
5.6.130.0100.07718.35
5.6.120.0130.05021.33
5.6.110.0270.08021.32
5.6.100.0270.08321.31
5.6.90.0300.04021.27
5.6.80.0170.03720.82
5.6.70.0330.07020.64
5.5.350.0330.07020.90
5.5.340.0370.07721.30
5.5.330.0370.06021.23
5.5.320.0430.07021.30
5.5.310.0170.10321.17
5.5.300.0570.07721.18
5.5.290.0600.08321.18
5.5.280.0530.09321.07
5.5.270.0400.07721.25
5.5.260.0470.05321.29
5.5.250.0400.07321.08
5.5.240.0530.06020.71
5.4.450.0400.08319.70
5.4.440.0430.07719.96
5.4.430.0500.06719.73
5.4.420.0370.05719.95
5.4.410.0430.05719.54
5.4.400.0370.08019.38
5.4.390.0370.05719.35
5.4.380.0370.05319.37
5.4.370.0430.07319.41
5.4.360.0400.07319.40
5.4.350.0270.07019.36
5.4.340.0370.06319.20
5.4.320.0330.06719.31
5.4.310.0330.05019.45
5.4.300.0300.06319.38
5.4.290.0230.07019.36
5.4.280.0430.05019.32
5.4.270.0430.05719.32
5.4.260.0230.06019.39
5.4.250.0400.05719.37
5.4.240.0330.06719.45
5.4.230.0330.05719.39
5.4.220.0170.07019.32
5.4.210.0430.09319.39
5.4.200.0330.06319.63
5.4.190.0400.06019.36
5.4.180.0370.06019.38
5.4.170.0330.05719.40
5.4.160.0230.07019.35
5.4.150.0270.08719.36
5.4.140.0300.08016.66
5.4.130.0330.05716.81
5.4.120.0330.05316.80
5.4.110.0270.06316.63
5.4.100.0330.05016.66
5.4.90.0470.04716.74
5.4.80.0470.04716.83
5.4.70.0170.06716.90
5.4.60.0430.04316.78
5.4.50.0300.06016.71
5.4.40.0330.07716.85
5.4.30.0300.05716.77
5.4.20.0270.07016.80
5.4.10.0270.05716.80
5.4.00.0270.05316.21
5.3.290.0530.05714.82
5.3.280.0400.06314.75
5.3.270.0300.06014.82
5.3.260.0430.05314.63
5.3.250.0330.06314.86
5.3.240.0200.06014.81
5.3.230.0230.06714.75
5.3.220.0330.04714.68
5.3.210.0330.05714.54
5.3.200.0300.05014.66
5.3.190.0230.06714.54
5.3.180.0270.05314.59
5.3.170.0430.07314.58
5.3.160.0200.06314.65
5.3.150.0100.08014.63
5.3.140.0400.05014.64
5.3.130.0300.06014.66
5.3.120.0470.03714.70
5.3.110.0330.08014.70
5.3.100.0330.05714.09
5.3.90.0470.04314.17
5.3.80.0400.05714.12
5.3.70.0270.06014.04
5.3.60.0400.04314.10
5.3.50.0330.04714.05
5.3.40.0370.05014.05
5.3.30.0200.06014.02
5.3.20.0270.05713.84
5.3.10.0230.05313.75
5.3.00.0330.05313.69
5.2.170.0330.06311.24
5.2.160.0200.05311.25
5.2.150.0270.04711.11
5.2.140.0330.06011.38
5.2.130.0300.03711.33
5.2.120.0300.04011.22
5.2.110.0300.05311.19
5.2.100.0170.05711.20
5.2.90.0430.05311.10
5.2.80.0230.04311.18
5.2.70.0300.04011.18
5.2.60.0230.04311.18
5.2.50.3000.02711.87
5.2.40.0500.05711.82
5.2.30.0370.03711.85
5.2.20.0400.03011.85
5.2.10.0370.03311.82
5.2.00.0270.03011.88
5.1.60.0570.05311.88
5.1.50.0230.05711.88
5.1.40.0230.05013.81
5.1.30.0130.03013.88
5.1.20.0470.04313.86
5.1.10.0400.03713.88
5.1.00.0500.04313.88
5.0.50.0370.02013.88
5.0.40.0430.04013.88
5.0.30.0330.03713.88
5.0.20.0430.0339.08
5.0.10.0270.0309.08
5.0.00.0030.07013.84
4.4.90.0270.01713.88
4.4.80.0170.04713.88
4.4.70.0130.04713.84
4.4.60.0270.03313.84
4.4.50.0100.01713.91
4.4.40.0200.05313.88
4.4.30.0130.02013.80
4.4.20.0300.03313.87
4.4.10.0230.04013.91
4.4.00.0630.02313.87
4.3.110.0330.02713.88
4.3.100.0330.03013.91
4.3.90.0300.0239.08
4.3.80.0230.0439.08
4.3.70.0230.0239.08
4.3.60.0270.0309.08
4.3.50.0330.0379.08
4.3.40.1370.02713.91
4.3.30.1000.03013.91
4.3.20.0830.01313.91
4.3.10.0830.03013.91
4.3.00.0230.04013.91

preferences:
58.38 ms | 401 KiB | 5 Q