3v4l.org

run code in 300+ PHP versions simultaneously
<?php $server_seed = "71c18a0dbfb07f28bd36e643ef8bab8b3f17e3231db7eb16bc767e7bff9ff326"; $public_seed = "9316595"; $round = "9316599"; $hash = hash('sha256', $server_seed . "-" . $public_seed . "-" . $round); $roll = hexdec(substr($hash, 0, 8)) % 15; if ($roll == 0) $roll_colour = 'bonus'; elseif ($roll >= 1 and $roll <= 7) $roll_colour = 'T'; elseif ($roll >= 8 and $roll <= 14) $roll_colour = 'CT'; echo("Roll: $roll\nColour: $roll_colour");

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)
8.3.110.0030.00616.37
8.3.100.0030.00716.79
8.3.90.0040.00426.77
8.3.80.0040.00717.97
8.3.70.0110.00318.43
8.3.60.0080.00816.47
8.3.50.0100.00316.52
8.3.40.0150.00321.86
8.3.30.0100.00320.30
8.3.20.0160.00023.65
8.3.10.0070.00723.51
8.3.00.0180.00420.72
8.2.230.0120.00620.94
8.2.220.0080.00024.06
8.2.210.0090.00926.77
8.2.200.0060.00616.50
8.2.190.0060.01016.63
8.2.180.0060.01616.38
8.2.170.0040.01122.96
8.2.160.0120.00418.70
8.2.150.0120.00319.20
8.2.140.0130.00720.26
8.2.130.0180.00320.38
8.2.120.0200.00019.41
8.2.110.0140.00719.43
8.2.100.0070.01319.07
8.2.90.0140.00718.95
8.2.80.0090.00619.34
8.2.70.0090.00618.59
8.2.60.0040.01118.80
8.2.50.0190.00319.02
8.2.40.0080.00820.55
8.2.30.0070.01120.62
8.2.20.0070.00720.39
8.2.10.0170.00320.51
8.2.00.0070.01320.55
8.1.290.0060.00330.84
8.1.280.0110.00725.92
8.1.270.0070.00723.84
8.1.260.0000.01423.77
8.1.250.0100.00723.95
8.1.240.0150.00018.62
8.1.230.0080.00818.62
8.1.220.0100.00518.99
8.1.210.0100.00718.48
8.1.200.0070.00720.58
8.1.190.0030.01018.55
8.1.180.0110.00418.25
8.1.170.0140.00718.72
8.1.160.0220.00318.45
8.1.150.0070.00718.86
8.1.140.0070.01118.56
8.1.130.0070.00718.86
8.1.120.0190.00018.73
8.1.110.0080.00818.55
8.1.100.0090.00619.74
8.1.90.0140.00418.50
8.1.80.0080.00819.82
8.1.70.0060.01318.58
8.1.60.0090.00918.68
8.1.50.0140.00418.68
8.1.40.0110.00718.48
8.1.30.0090.00918.84
8.1.20.0100.00720.00
8.1.10.0070.01018.65
8.1.00.0150.00318.51

preferences:
28.4 ms | 403 KiB | 5 Q