3v4l.org

run code in 300+ PHP versions simultaneously
<?php // ------- INPUT DATA PART --------- $secured_server_seed = ''; // Input secured server seed if you want to validate it $server_seed = ''; $client_seed = ''; $nonce = 0; $roll = 0; // ------- INPUT DATA PART END --------- if (!empty($secured_server_seed)) { $hash_seed = hash('sha256', $server_seed); echo "Server seed: " . (strtolower($secured_server_seed) === strtolower($hash_seed) ? 'valid' : 'invalid') . "\n"; } $game_hash = hash_hmac('sha512', $server_seed, $client_seed . '-' . $nonce); $roll_game = 1 + hexdec(substr($game_hash, 0, 7)) % 10000000; echo "Roll for $nonce = $roll_game\n"; echo "Roll: " . ($roll_game === $roll ? 'valid' : 'invalid') . "\n";

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)
8.3.60.0070.01116.88
8.3.50.0110.00419.90
8.3.40.0170.00318.73
8.3.30.0090.00618.58
8.3.20.0000.00924.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.180.0140.00025.92
8.2.170.0120.00319.01
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00326.35
8.2.110.0090.00019.27
8.2.100.0040.00817.78
8.2.90.0080.00319.21
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0030.00518.19
8.2.30.0020.00517.95
8.2.20.0000.00718.06
8.2.10.0040.00419.27
8.2.00.0070.00019.31
8.1.280.0180.00425.92
8.1.270.0040.00423.99
8.1.260.0000.00928.09
8.1.250.0070.00028.09
8.1.240.0090.00022.07
8.1.230.0110.00018.86
8.1.220.0000.00817.77
8.1.210.0050.00318.77
8.1.200.0060.00317.21
8.1.190.0000.00917.23
8.1.180.0040.00418.10
8.1.170.0050.00318.44
8.1.160.0040.00418.76
8.1.150.0020.00518.88
8.1.140.0040.00420.59
8.1.130.0000.00717.45
8.1.120.0050.00317.47
8.1.110.0070.00317.45
8.1.100.0070.00017.47
8.1.90.0060.00317.36
8.1.80.0070.00017.50
8.1.70.0000.00717.41
8.1.60.0030.00617.65
8.1.50.0030.00617.43
8.1.40.0000.00917.52
8.1.30.0030.00617.48
8.1.20.0050.00317.64
8.1.10.0090.00017.48
8.1.00.0040.00717.36
8.0.300.0000.00818.78
8.0.290.0020.00516.75
8.0.280.0000.00718.38
8.0.270.0030.00318.02
8.0.260.0000.00716.87
8.0.250.0040.00416.97
8.0.240.0030.00316.97
8.0.230.0000.00716.89
8.0.220.0030.00516.90
8.0.210.0000.00716.91
8.0.200.0030.00316.82
8.0.190.0000.00816.85
8.0.180.0040.00416.95
8.0.170.0000.00916.95
8.0.160.0040.00416.87
8.0.150.0000.00816.85
8.0.140.0030.00716.75
8.0.130.0050.00013.41
8.0.120.0030.00616.89
8.0.110.0040.00416.82
8.0.100.0080.00016.88
8.0.90.0000.00716.93
8.0.80.0150.00616.83
8.0.70.0040.00416.84
8.0.60.0000.00716.90
8.0.50.0040.00416.88
8.0.30.0060.01316.89
8.0.20.0100.01317.02
8.0.10.0120.00817.08
8.0.00.0080.01217.01
7.4.330.0020.00215.55
7.4.320.0040.00416.56
7.4.300.0040.00416.46
7.4.290.0000.00716.48
7.4.280.0080.00016.42
7.4.270.0040.00416.59
7.4.260.0000.00613.21
7.4.250.0040.00416.43
7.4.240.0020.00516.57
7.4.230.0070.00016.50
7.4.220.0050.00216.41
7.4.210.0070.00816.54
7.4.200.0070.00016.54
7.4.160.0100.00616.61
7.4.150.0080.01016.44
7.4.140.0060.01216.44
7.4.130.0090.00816.36
7.4.120.0070.01216.53
7.4.110.0120.00716.46
7.4.100.0110.00716.52
7.4.90.0110.01016.42
7.4.80.0110.00716.42
7.4.70.0090.01016.45
7.4.60.0080.01216.37
7.4.50.0140.00516.50
7.4.40.0130.00816.44
7.4.30.0110.00616.45
7.4.20.0110.01016.45
7.4.10.0120.00816.41
7.4.00.0080.00916.48
7.3.330.0030.00316.39
7.3.320.0050.00013.15
7.3.310.0000.00716.46
7.3.300.0060.00016.31
7.3.290.0030.00316.18
7.3.270.0070.01316.42
7.3.260.0110.00616.37
7.3.250.0080.01016.27
7.3.240.0110.00716.37
7.3.230.0090.00916.40
7.3.220.0130.00616.55
7.3.210.0090.01016.43
7.3.200.0070.01016.21
7.3.190.0090.01016.33
7.3.180.0130.00616.39
7.3.170.0090.01016.39
7.3.160.0090.01116.36
7.3.150.0110.00616.36
7.3.140.0120.00916.35
7.3.130.0080.00816.35
7.3.120.0100.00716.33
7.3.110.0120.00516.31
7.3.100.0100.00716.34
7.3.90.0070.01016.42
7.3.80.0110.00716.45
7.3.70.0110.00616.34
7.3.60.0060.01216.36
7.3.50.0100.00816.36
7.3.40.0100.00916.36
7.3.30.0110.00616.36
7.3.20.0070.01016.40
7.3.10.0090.00816.36
7.3.00.0090.00916.39
7.2.340.0210.00916.43
7.2.330.0170.00916.32
7.2.320.0100.01616.40
7.2.310.0170.01016.39
7.2.300.0230.00816.41
7.2.290.0230.00716.31
7.2.280.0220.00716.43
7.2.270.0200.01116.38
7.2.260.0210.00316.48
7.2.250.0060.01816.26
7.2.240.0150.01316.43
7.2.230.0110.01516.33
7.2.220.0160.00816.40
7.2.210.0110.01516.37
7.2.200.0200.01216.53
7.2.190.0150.01516.57
7.2.180.0150.01516.55
7.2.170.0100.01716.55
7.2.160.0170.01016.52
7.2.150.0190.00816.56
7.2.140.0160.01216.59
7.2.130.0210.00516.83
7.2.120.0160.01216.77
7.2.110.0180.00916.69
7.2.100.0170.01116.66
7.2.90.0230.01316.62
7.2.80.0260.00816.66
7.2.70.0170.01816.58
7.2.60.0190.01116.66
7.2.50.0190.01416.63
7.2.40.0230.00416.63
7.2.30.0180.01316.61
7.2.20.1070.00716.71
7.2.10.0250.00916.61
7.2.00.0200.00516.65
7.1.330.0340.00915.55
7.1.320.0400.00715.64
7.1.310.0250.00015.51
7.1.300.0180.01115.70
7.1.290.0260.00015.59
7.1.280.0200.00415.60
7.1.270.0160.01215.51
7.1.260.0140.01015.58
7.1.250.0160.00815.49
7.1.240.0220.00315.38
7.1.230.0150.00915.48
7.1.220.0450.00615.60
7.1.210.0280.00315.55
7.1.200.0200.01015.55
7.1.190.0170.01015.50
7.1.180.0210.00715.47
7.1.170.0260.00315.59
7.1.160.0150.01015.40
7.1.150.0190.00915.50
7.1.140.0220.00715.48
7.1.130.0270.00015.41
7.1.120.0180.00615.48
7.1.110.0130.01015.49
7.1.100.0210.00315.51
7.1.90.0160.01215.55
7.1.80.0200.00515.54
7.1.70.0190.01315.40
7.1.60.0230.00015.46
7.1.50.0170.01115.56
7.1.40.0260.00415.66
7.1.30.0150.01015.58
7.1.20.0220.00315.44
7.1.10.0150.00915.59
7.1.00.0180.00615.42
7.0.330.0310.00315.23
7.0.320.0230.00615.28
7.0.310.0210.00415.27
7.0.300.0190.00815.19
7.0.290.0130.01015.25
7.0.280.0120.01715.34
7.0.270.0150.01115.11
7.0.260.0200.00315.21
7.0.250.0200.00715.31
7.0.240.0200.00415.27
7.0.230.0170.00915.23
7.0.220.0190.00915.21
7.0.210.0130.01715.25
7.0.200.0150.00715.34
7.0.190.1200.01015.29
7.0.180.0250.00615.27
7.0.170.0110.01415.36
7.0.160.0110.01115.17
7.0.150.0200.00315.14
7.0.140.0210.00315.16
7.0.130.0180.00515.27
7.0.120.0230.01115.32
7.0.110.0160.00715.11
7.0.100.0130.01015.11
7.0.90.0150.00815.13
7.0.80.0200.00615.13
7.0.70.0220.00715.15
7.0.60.0220.00715.30
7.0.50.0160.01015.19
7.0.40.0430.01015.27
7.0.30.0250.00015.30
7.0.20.0170.00915.25
7.0.10.0160.00815.21
7.0.00.0180.00715.22
5.6.400.0160.00915.73
5.6.390.0120.01215.71
5.6.380.0210.00415.68
5.6.370.0160.01115.83
5.6.360.0140.01415.88
5.6.350.0180.01515.75
5.6.340.0120.02115.75
5.6.330.0180.01015.77
5.6.320.0140.01215.75
5.6.310.0370.00515.77
5.6.300.0100.01415.63
5.6.290.0270.00315.79
5.6.280.0180.00815.69
5.6.270.0170.00915.81
5.6.260.0230.00615.86
5.6.250.0150.01115.86
5.6.240.0210.00615.76
5.6.230.0280.01015.88
5.6.220.0130.01315.95
5.6.210.0170.01115.88
5.6.200.0220.00615.87
5.6.190.0130.01316.11
5.6.180.0140.01415.89
5.6.170.0180.01815.88
5.6.160.0130.01715.87
5.6.150.0220.00715.88
5.6.140.0180.00715.97
5.6.130.0140.01415.89
5.6.120.0130.01615.92
5.6.110.0160.01215.84
5.6.100.0130.01215.85
5.6.90.0160.00815.84
5.6.80.0100.01415.70
5.6.70.0150.00815.90
5.6.60.0190.00715.92
5.6.50.0160.01015.91
5.6.40.0210.00815.82
5.6.30.0160.00815.74
5.6.20.0190.00715.88
5.6.10.0200.00715.71
5.6.00.0150.01115.66
5.5.380.0230.00315.86
5.5.370.0150.01615.87
5.5.360.0200.01015.64
5.5.350.0180.00715.52
5.5.340.0160.01215.64
5.5.330.0140.01115.74
5.5.320.0140.01415.60
5.5.310.0170.00915.58
5.5.300.0250.00515.69
5.5.290.0160.01215.60
5.5.280.0110.01615.65
5.5.270.0220.00715.58
5.5.260.0190.00715.74
5.5.250.0120.01315.90
5.5.240.0160.00815.83
5.5.230.0210.00315.92
5.5.220.0130.01015.92
5.5.210.0330.00615.83
5.5.200.0130.01315.54
5.5.190.0130.01115.65
5.5.180.0170.01315.63
5.5.170.0180.01015.65
5.5.160.0180.00815.80
5.5.150.0150.00815.46
5.5.140.0090.01815.40
5.5.130.0200.00315.40
5.5.120.0220.00715.43
5.5.110.0190.00915.47
5.5.100.0130.01715.59
5.5.90.0070.01515.89
5.5.80.0160.01015.82
5.5.70.0170.00615.81
5.5.60.0150.01515.82
5.5.50.0190.00815.85
5.5.40.0130.01115.88
5.5.30.0170.00715.70
5.5.20.0190.00715.96
5.5.10.0320.00615.83
5.5.00.0210.00415.77
5.4.450.0180.00312.75
5.4.440.0160.00512.61
5.4.430.0090.00912.60
5.4.420.0130.00712.61
5.4.410.0190.00712.58
5.4.400.0100.01012.54
5.4.390.0150.00312.54
5.4.380.0080.01212.56
5.4.370.0160.00312.58
5.4.360.0130.00612.59
5.4.350.0110.00712.52
5.4.340.0170.00412.62
5.4.330.0130.00712.54
5.4.320.0150.00612.64
5.4.310.0100.01012.63
5.4.300.0190.00012.61
5.4.290.0200.00012.61
5.4.280.0120.00612.61
5.4.270.0130.00712.75
5.4.260.0150.00812.55
5.4.250.0170.00412.52
5.4.240.0140.00312.55
5.4.230.0100.00812.37
5.4.220.0130.01012.39
5.4.210.0050.01312.32
5.4.200.0090.00912.36
5.4.190.0090.00912.38
5.4.180.0130.01112.36
5.4.170.0140.00712.46
5.4.160.0100.01012.46
5.4.150.0110.00812.36
5.4.140.0090.00912.55
5.4.130.0150.00212.57
5.4.120.0130.00712.61
5.4.110.0160.00712.55
5.4.100.0150.00312.59
5.4.90.0070.01012.48
5.4.80.0120.00812.63
5.4.70.0100.01012.64
5.4.60.0190.01212.59
5.4.50.0090.00912.47
5.4.40.0040.01312.57
5.4.30.0170.00012.62
5.4.20.0090.00912.67
5.4.10.0080.00812.70
5.4.00.0070.01112.32
5.3.290.0110.00813.14
5.3.280.0140.00513.10
5.3.270.0120.00612.97
5.3.260.0190.00012.97
5.3.250.0110.00913.07
5.3.240.0180.00012.95
5.3.230.0150.00413.04
5.3.220.0100.01012.83
5.3.210.0190.00312.85
5.3.200.0070.01112.95
5.3.190.0160.00612.79
5.3.180.0100.01413.14
5.3.170.0090.01013.01
5.3.160.0110.01113.07
5.3.150.0050.01413.13
5.3.140.0040.01512.99
5.3.130.0110.00712.84
5.3.120.0090.00913.09
5.3.110.0090.00913.03
5.3.100.0120.00613.09
5.3.90.0190.00013.00
5.3.80.0100.01012.82
5.3.70.0070.01412.90
5.3.60.0100.01312.93
5.3.50.0090.00912.89
5.3.40.0040.01412.95
5.3.30.0100.01012.98
5.3.20.0140.00712.91
5.3.10.0120.00612.65
5.3.00.0090.00912.75
5.2.170.0100.00712.11
5.2.160.0120.00412.16
5.2.150.0090.00611.99
5.2.140.0080.00911.90
5.2.130.0160.00312.00
5.2.120.0060.01112.10
5.2.110.0070.01312.10
5.2.100.0070.01012.01
5.2.90.0070.01111.85
5.2.80.0000.01611.80
5.2.70.0100.00711.80
5.2.60.0080.00911.76
5.2.50.0050.01111.89
5.2.40.0110.00611.96
5.2.30.0110.00311.71
5.2.20.0070.01111.73
5.2.10.0100.01011.82
5.2.00.0140.00511.67
5.1.60.0080.00511.24
5.1.50.0110.00611.24
5.1.40.0070.00711.35
5.1.30.0140.00011.29
5.1.20.0090.00511.24
5.1.10.0100.00311.24
5.1.00.0070.00711.24
5.0.50.0000.01211.24
5.0.40.0100.00311.24
5.0.30.0030.00811.24
5.0.20.0090.00311.24
5.0.10.0050.00511.24
5.0.00.0030.00911.24
4.4.90.0060.00211.24
4.4.80.0030.00511.24
4.4.70.0000.00711.24
4.4.60.0090.00011.24
4.4.50.0060.00311.24
4.4.40.0080.00011.24
4.4.30.0000.00711.24
4.4.20.0050.00511.24
4.4.10.0040.00411.24
4.4.00.0030.00311.24
4.3.110.0070.00011.24
4.3.100.0070.00011.24
4.3.90.0080.00011.24
4.3.80.0080.00011.24
4.3.70.0040.00411.24
4.3.60.0030.00511.24
4.3.50.0040.00411.24
4.3.40.0040.00411.24
4.3.30.0000.00611.24
4.3.20.0050.00311.24
4.3.10.0080.00011.24
4.3.00.0060.00311.24

preferences:
36.62 ms | 400 KiB | 5 Q