3v4l.org

run code in 300+ PHP versions simultaneously
<!DOCTYPE html> <html lang="en"> <head> <meta charset='utf-8'> <title>SHS Survey :: Detecting lying faces</title> <!-- Latest compiled and minified CSS --> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css"> <link rel="stylesheet" href="../css/style.css"> <script type="text/javascript"> document.addEventListener("DOMContentLoaded", init, false); function init() { setTimeout(function() { window.location.href = "<?php echo $redirect_page ?>"; }, <?php echo END_REDIRECT_DELAY ?>); } </script> </head> <body> <div class="container"> <div class="row row-top-margin text-center"> <div class="col-md-12"> <h1>Thank You !</h1> </div> </div> <div class="row row-top-margin"> <div class="col-md-8 col-md-offset-2"> <p class="lead">Thank you for taking part in our study. Your answers were successfully recorded.</p> <p class="lead">If you are interested to know more about our study, <a href="more.php">click here</a>.</p> </div> </div> <div class="row row-top-margin"> <div class="col-md-8 col-md-offset-2"> <p class="lead row-top-margin important-text">You'll be redirected to the home page in <?php echo END_REDIRECT_DELAY/1000 ?> seconds...</p> </div> </div> <div class="row"> <div class="col-md-12 text-center"> <button class="btn btn-primary btn-lg" onclick='window.location.href = "<?php echo $redirect_page ?>";'>Home page</button> </div> </div> </div> </body> </html>

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)
8.3.60.0090.00916.88
8.3.50.0110.01021.98
8.3.40.0140.00018.88
8.3.30.0000.01418.74
8.3.20.0000.00720.04
8.3.10.0040.00423.43
8.3.00.0050.00319.38
8.2.180.0060.01018.54
8.2.170.0120.00322.96
8.2.160.0100.00320.53
8.2.150.0030.00724.18
8.2.140.0070.00024.66
8.2.130.0060.00319.36
8.2.120.0080.00026.35
8.2.110.0030.00620.16
8.2.100.0110.00617.92
8.2.90.0000.00819.28
8.2.80.0090.00317.97
8.2.70.0000.00917.75
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00719.23
8.2.30.0000.00720.60
8.2.20.0040.00417.72
8.2.10.0060.00317.86
8.2.00.0070.00018.04
8.1.280.0130.00725.92
8.1.270.0070.00423.83
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0060.00322.42
8.1.230.0040.00817.76
8.1.220.0050.00317.76
8.1.210.0030.00618.77
8.1.200.0030.00617.23
8.1.190.0040.00417.34
8.1.180.0040.00418.10
8.1.170.0030.00518.73
8.1.160.0040.00422.04
8.1.150.0050.00218.73
8.1.140.0090.00019.46
8.1.130.0040.00417.64
8.1.120.0040.00417.30
8.1.110.0040.00417.36
8.1.100.0040.00417.39
8.1.90.0040.00417.44
8.1.80.0000.00817.30
8.1.70.0000.00717.38
8.1.60.0030.00617.54
8.1.50.0070.00317.47
8.1.40.0000.00817.36
8.1.30.0030.00717.48
8.1.20.0000.00717.43
8.1.10.0080.00017.55
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0040.00418.34
8.0.270.0030.00317.24
8.0.260.0030.00317.25
8.0.250.0030.00517.02
8.0.240.0000.00717.05
8.0.230.0040.00416.97
8.0.220.0030.00316.95
8.0.210.0100.00016.92
8.0.200.0030.00316.92
8.0.190.0000.00816.89
8.0.180.0070.00417.00
8.0.170.0040.00417.03
8.0.160.0040.00417.02
8.0.150.0030.00316.99
8.0.140.0000.00716.86
8.0.130.0060.00313.46
8.0.120.0030.00616.89
8.0.110.0040.00416.87
8.0.100.0020.00516.93
8.0.90.0050.00316.86
8.0.80.0060.01016.83
8.0.70.0080.00016.85
8.0.60.0050.00316.86
8.0.50.0070.00017.01
8.0.30.0080.00916.99
8.0.20.0110.00717.40
8.0.10.0040.00416.80
8.0.00.0150.00216.75
7.4.330.0000.00516.79
7.4.320.0000.00716.43
7.4.300.0030.00316.44
7.4.290.0040.00416.53
7.4.280.0080.00016.53
7.4.270.0000.00716.50
7.4.260.0040.00416.45
7.4.250.0050.00316.39
7.4.240.0020.00616.38
7.4.230.0030.00316.53
7.4.220.0120.00916.42
7.4.210.0070.00716.51
7.4.200.0020.00516.42
7.4.160.0160.00016.52
7.4.150.0110.00617.40
7.4.140.0150.00717.86
7.4.130.0110.00516.44
7.4.120.0140.00516.44
7.4.110.0030.01816.49
7.4.100.0140.00816.38
7.4.90.0140.00916.36
7.4.80.0090.00919.39
7.4.70.0140.00316.41
7.4.60.0070.01016.63
7.4.50.0110.00316.39
7.4.40.0110.00716.46
7.4.30.0180.00716.38
7.4.00.0030.01314.89
7.3.330.0040.00413.08
7.3.320.0000.00513.16
7.3.310.0030.00316.43
7.3.300.0000.00616.23
7.3.290.0000.00716.31
7.3.280.0110.00916.34
7.3.270.0090.00917.40
7.3.260.0110.00616.34
7.3.250.0080.00916.29
7.3.240.0070.01016.41
7.3.230.0060.01216.44
7.3.210.0140.00316.31
7.3.200.0030.01316.30
7.3.190.0100.00616.33
7.3.180.0120.00316.49
7.3.170.0070.01316.35
7.3.160.0070.01516.31
7.2.330.0190.00016.52
7.2.320.0080.01216.45
7.2.310.0060.01116.42
7.2.300.0120.00616.71
7.2.290.0150.00616.39
7.2.60.0070.01017.09
7.2.00.0030.00919.39
7.1.200.0030.01015.64
7.1.100.0040.00718.22
7.1.70.0000.00716.94
7.1.60.0100.01419.48
7.1.50.0070.00716.96
7.1.00.0030.06722.30
7.0.200.3380.00714.96
7.0.60.0170.08020.07
7.0.50.0100.07017.88
7.0.40.0030.09320.06
7.0.30.0100.05720.09
7.0.20.0300.07020.00
7.0.10.0070.04320.29
7.0.00.0000.04320.20
5.6.280.0100.06721.06
5.6.210.0030.07720.46
5.6.200.0100.06718.19
5.6.190.0130.08320.41
5.6.180.3770.04020.41
5.6.170.0230.09020.71
5.6.160.0070.08320.61
5.6.150.0000.04018.23
5.6.140.0070.04718.19
5.6.130.0100.06718.07
5.6.120.0130.07020.97
5.6.110.0100.07021.11
5.6.100.0130.07721.08
5.6.90.0030.06720.93
5.6.80.0070.07720.50
5.5.350.0430.06320.40
5.5.340.0100.07717.98
5.5.330.0170.07320.36
5.5.320.0030.07720.32
5.5.310.0200.04720.30
5.5.300.0030.08017.87
5.5.290.0000.06017.93
5.5.280.0000.08720.76
5.5.270.0100.07020.76
5.5.260.0100.07720.83
5.5.250.0130.06020.58
5.5.240.0170.04020.06

preferences:
51.18 ms | 401 KiB | 5 Q