3v4l.org

run code in 300+ PHP versions simultaneously
<?php $game_id = 47399; $private_seed = "969e82ae0b4a3cfd6bf2afea5cf8bd26ddc6c11f3ae676f5655e779607b3778f"; $public_seed = "076c26818441622607ad1bffbf5f02a90eaadb020532bda9a9d60aedfb217528"; $hash = hash("sha256", $private_seed . '-' . $public_seed . '-' . $game_id); $flip = hexdec(substr($hash, 0, 8)) % 2 + 1; echo "Server seed hash: " . hash("sha256", $private_seed) . "\n"; echo "Result: " . ($flip == 1 ? 'RED' : 'BLACK');

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)
8.3.60.0120.00316.63
8.3.50.0120.00418.23
8.3.40.0140.00718.95
8.3.30.0140.00318.57
8.3.20.0090.00825.10
8.3.10.0100.00824.74
8.3.00.0110.00626.21
8.2.180.0070.01025.92
8.2.170.0040.01118.97
8.2.160.0130.00322.96
8.2.150.0130.00825.38
8.2.140.0110.00524.40
8.2.130.0100.00625.96
8.2.120.0110.00625.46
8.2.110.0120.00625.30
8.2.100.0130.00625.08
8.2.90.0130.00625.06
8.2.80.0120.00525.14
8.2.70.0100.00663.31
8.2.60.0120.00552.05
8.2.50.0130.00552.04
8.2.40.0120.00550.96
8.2.30.0110.00550.92
8.2.20.0100.00550.39
8.2.10.0110.00550.39
8.2.00.0090.00650.39
8.1.280.0120.00625.92
8.1.270.0070.00724.73
8.1.260.0080.00626.13
8.1.250.0070.00526.21
8.1.240.0100.00625.40
8.1.230.0080.00725.17
8.1.220.0090.00525.05
8.1.210.0100.00425.05
8.1.200.0110.00552.64
8.1.190.0090.00752.02
8.1.180.0110.00552.02
8.1.170.0090.00652.02
8.1.160.0110.00550.90
8.1.150.0120.00550.37
8.1.140.0110.00650.35
8.1.130.0110.00548.83
8.1.120.0120.00448.82
8.1.110.0120.00446.94
8.1.100.0120.00546.94
8.1.90.0100.00646.11
8.1.80.0120.00546.10
8.1.70.0120.00545.31
8.1.60.0120.00545.36
8.1.50.0120.00445.32
8.1.40.0110.00544.94
8.1.30.0120.00544.97
8.1.20.0120.00544.97
8.1.10.0120.00644.92
8.1.00.0120.00544.90
8.0.300.0080.00425.01
8.0.290.0120.00552.57
8.0.280.0120.00547.96
8.0.270.0100.00550.27
8.0.260.0120.00548.71
8.0.250.0100.00548.70
8.0.240.0140.00446.81
8.0.230.0120.00546.81
8.0.220.0110.00445.95
8.0.210.0120.00445.95
8.0.200.0100.00545.15
8.0.190.0110.00545.15
8.0.180.0100.00445.15
8.0.170.0110.00544.75
8.0.160.0100.00544.76
8.0.150.0120.00544.74
8.0.140.0120.00544.74
8.0.130.0120.00544.70
8.0.120.0120.00544.75
8.0.110.0100.00444.75
8.0.100.0120.00444.74
8.0.90.0120.00544.75
8.0.80.0100.00544.37
8.0.70.0090.00644.75
8.0.60.0130.00444.77
8.0.50.0130.00444.77
8.0.30.0100.00543.33
8.0.20.0100.00542.68
8.0.10.0120.00542.07
8.0.00.0120.00541.83
7.4.330.0120.00348.37
7.4.320.0130.00546.75
7.4.300.0130.00545.07
7.4.290.0150.00445.08
7.4.280.0150.00444.68
7.4.270.0150.00544.67
7.4.260.0130.00644.63
7.4.250.0140.00544.66
7.4.240.0140.00544.29
7.4.230.0140.00544.67
7.4.220.0120.00544.28
7.4.210.0130.00443.55
7.4.200.0130.00544.66
7.4.190.0130.00445.08
7.4.180.0140.00545.08
7.4.160.0140.00543.58
7.4.150.0140.00542.53
7.4.140.0140.00441.85
7.4.130.0140.00541.25
7.4.120.0140.00541.25
7.4.110.0130.00540.96
7.4.100.0140.00540.40
7.4.90.0140.00540.38
7.4.80.0130.00640.43
7.4.70.0140.00540.40
7.4.60.0140.00539.85
7.4.50.0130.00539.83
7.4.40.0140.00639.81
7.4.30.0130.00639.86
7.4.20.0140.00539.84
7.4.10.0130.00639.85
7.4.00.0130.00639.85
7.3.330.0130.00544.61
7.3.320.0140.00544.57
7.3.310.0150.00444.60
7.3.300.0140.00444.65
7.3.290.0140.00443.86
7.3.280.0150.00443.87
7.3.270.0150.00542.46
7.3.260.0140.00541.83
7.3.250.0140.00541.82
7.3.240.0130.00540.35
7.3.230.0140.00540.92
7.3.220.0140.00640.62
7.3.210.0140.00540.33
7.3.200.0140.00540.33
7.3.190.0140.00640.33
7.3.180.0140.00539.78
7.3.170.0140.00539.81
7.3.160.0130.00639.77
7.3.150.0140.00539.80
7.3.140.0140.00539.78
7.3.130.0140.00639.78
7.3.120.0140.00539.78
7.3.110.0140.00539.80
7.3.100.0140.00639.77
7.3.90.0140.00539.85
7.3.80.0130.00539.80
7.3.70.0140.00539.81
7.3.60.0130.00539.82
7.3.50.0130.00539.82
7.3.40.0130.00539.82
7.3.30.0130.00539.83
7.3.20.0150.00540.01
7.3.10.0150.00539.99
7.3.00.0150.00539.99
7.2.340.0130.00640.98
7.2.330.0140.00640.40
7.2.320.0150.00640.39
7.2.310.0140.00639.87
7.2.300.0140.00639.85
7.2.290.0140.00639.86
7.2.280.0140.00539.86
7.2.270.0140.00639.86
7.2.260.0140.00639.84
7.2.250.0140.00639.86
7.2.240.0140.00639.87
7.2.230.0150.00639.86
7.2.220.0150.00539.85
7.2.210.0140.00639.86
7.2.200.0150.00639.89
7.2.190.0140.00639.87
7.2.180.0140.00539.87
7.2.170.0130.00639.89
7.2.160.0140.00539.88
7.2.150.0160.00640.09
7.2.140.0140.00640.08
7.2.130.0150.00640.12
7.2.120.0150.00640.09
7.2.110.0150.00540.10
7.2.100.0160.00540.11
7.2.90.0160.00640.07
7.2.80.0150.00640.10
7.2.70.0150.00640.10
7.2.60.0150.00640.10
7.2.50.0170.00540.09
7.2.40.0170.00540.10
7.2.30.0150.00640.11
7.2.20.0140.00640.10
7.2.10.0160.00540.11
7.2.00.0140.00640.10
7.1.330.0210.01025.66
7.1.320.0310.00125.66
7.1.310.0260.00925.66
7.1.300.0210.00925.66
7.1.290.0220.00825.66
7.1.280.0210.00925.66
7.1.270.0230.00425.66
7.1.260.0280.00325.66
7.1.250.0230.00725.66
7.1.240.0240.00625.66
7.1.230.0260.00325.66
7.1.220.0230.00425.66
7.1.210.0210.00625.66
7.1.200.0220.00825.66
7.1.190.0230.00525.66
7.1.180.0240.00725.66
7.1.170.0250.00625.66
7.1.160.0260.00425.66
7.1.150.0290.00125.66
7.1.140.0200.01025.66
7.1.130.0310.00525.66
7.1.120.0260.00625.66
7.1.110.0240.01025.66
7.1.100.0230.00525.66
7.1.90.0220.00425.66
7.1.80.0200.00625.66
7.1.70.0250.00625.66
7.1.60.0240.00625.66
7.1.50.0280.00725.66
7.1.40.0270.00925.66
7.1.30.0310.00425.66
7.1.20.0260.00525.66
7.1.10.0220.00725.66
7.1.00.0310.00625.66
7.0.330.0280.00525.66
7.0.320.0150.01125.66
7.0.310.0220.00725.66
7.0.300.0210.00725.66
7.0.290.0180.00925.66
7.0.280.0220.00525.66
7.0.270.0240.00425.66
7.0.260.0190.00825.66
7.0.250.0230.00725.66
7.0.240.0250.00725.66
7.0.230.0240.00825.66
7.0.220.0290.00325.66
7.0.210.0230.00625.66
7.0.200.0170.00725.66
7.0.190.0220.00725.66
7.0.180.0200.00925.66
7.0.170.0210.00625.66
7.0.160.0240.00425.66
7.0.150.0180.00825.66
7.0.140.0200.00425.66
7.0.130.0190.00625.66
7.0.120.0210.00525.66
7.0.110.0210.00225.66
7.0.100.0110.00725.66
7.0.90.0110.00225.66
7.0.80.0140.00425.66
7.0.70.0150.00125.66
7.0.60.0140.00225.66
7.0.50.0060.00925.66
7.0.40.0110.00225.66
7.0.30.0120.00425.66
7.0.20.0170.00825.66
7.0.10.0150.01125.66
7.0.00.0120.00425.66
5.6.400.0300.05225.66
5.6.390.0200.05325.66
5.6.380.0260.05125.66
5.6.370.0240.06625.66
5.6.360.0240.06425.66
5.6.350.0180.06525.66
5.6.340.0210.04925.66
5.6.330.0130.05825.66
5.6.320.0170.06825.66
5.6.310.0180.06525.66
5.6.300.0190.05925.66
5.6.290.0150.06425.66
5.6.280.0240.05525.66
5.6.270.0230.06025.66
5.6.260.0260.05625.66
5.6.250.0130.07125.66
5.6.240.0250.05325.66
5.6.230.0230.05225.66
5.6.220.0180.06725.66
5.6.210.0230.06825.66
5.6.200.0190.06325.66
5.6.190.0210.06425.66
5.6.180.0200.07025.66
5.6.170.0120.06825.66
5.6.160.0230.06125.66
5.6.150.0290.05025.66
5.6.140.0170.05725.66
5.6.130.0140.06825.66
5.6.120.0200.06325.66
5.6.110.0200.06125.66
5.6.100.0220.06325.66
5.6.90.0260.07425.66
5.6.80.0170.06925.66
5.6.70.0300.06325.66
5.6.60.0210.06025.66
5.6.50.0250.04925.66
5.6.40.0170.05825.66
5.6.30.0250.05725.66
5.6.20.0230.05525.66
5.6.10.0150.05825.66
5.6.00.0170.06625.66
5.5.380.0300.05025.66
5.5.370.0220.06225.66
5.5.360.0290.05625.66
5.5.350.0220.06325.66
5.5.340.0210.06625.66
5.5.330.0280.05325.66
5.5.320.0220.05725.66
5.5.310.0190.06425.66
5.5.300.0140.07225.66
5.5.290.0180.05925.66
5.5.280.0220.05525.66
5.5.270.0210.05425.66
5.5.260.0210.06525.66
5.5.250.0320.06125.66
5.5.240.0280.04925.66
5.5.230.0240.06525.66
5.5.220.0260.05125.66
5.5.210.0190.05925.66
5.5.200.0170.07025.66
5.5.190.0220.05925.66
5.5.180.0280.06125.66
5.5.170.0200.05725.66
5.5.160.0190.06725.66
5.5.150.0190.05525.66
5.5.140.0210.05925.66
5.5.130.0230.06225.66
5.5.120.0150.06625.66
5.5.110.0260.05625.66
5.5.100.0140.06725.66
5.5.90.0200.06125.66
5.5.80.0240.05325.66
5.5.70.0270.04925.66
5.5.60.0200.06525.66
5.5.50.0200.06225.66
5.5.40.0200.06225.66
5.5.30.0280.06525.66
5.5.20.0200.06025.66
5.5.10.0220.05525.66
5.5.00.0070.06425.66
5.4.450.0190.05025.66
5.4.440.0130.06925.66
5.4.430.0100.05925.66
5.4.420.0110.05525.66
5.4.410.0220.05425.66
5.4.400.0100.07125.66
5.4.390.0180.06025.66
5.4.380.0080.05425.66
5.4.370.0130.05325.66
5.4.360.0120.05725.66
5.4.350.0200.04325.66
5.4.340.0160.04625.66
5.4.330.0190.04725.66
5.4.320.0160.05725.66
5.4.310.0180.05625.66
5.4.300.0140.05625.66
5.4.290.0110.05125.66
5.4.280.0140.04925.66
5.4.270.0150.05625.66
5.4.260.0100.05925.66
5.4.250.0150.04825.66
5.4.240.0180.06525.66
5.4.230.0080.05925.66
5.4.220.0130.04925.66
5.4.210.0150.04825.66
5.4.200.0170.04325.66
5.4.190.0160.06325.66
5.4.180.0190.06225.66
5.4.170.0150.05925.66
5.4.160.0140.06725.66
5.4.150.0140.05625.66
5.4.140.0170.06025.66
5.4.130.0120.06525.66
5.4.120.0100.05125.66
5.4.110.0130.05825.66
5.4.100.0170.05225.66
5.4.90.0100.06225.66
5.4.80.0190.04725.66
5.4.70.0200.06025.66
5.4.60.0160.06425.66
5.4.50.0160.04625.66
5.4.40.0190.05525.66
5.4.30.0100.05925.66
5.4.20.0170.05925.66
5.4.10.0070.05825.66
5.4.00.0110.04925.66
5.3.290.0160.05125.66
5.3.280.0140.06625.66
5.3.270.0100.05225.66
5.3.260.0120.05925.66
5.3.250.0190.05525.66
5.3.240.0190.05225.66
5.3.230.0070.05925.66
5.3.220.0100.05725.66
5.3.210.0200.05525.66
5.3.200.0070.05925.66
5.3.190.0080.05725.66
5.3.180.0300.04225.66
5.3.170.0220.04725.66
5.3.160.0170.04825.66
5.3.150.0190.04825.66
5.3.140.0120.07125.66
5.3.130.0170.04525.66
5.3.120.0150.06025.66
5.3.110.0160.05325.66
5.3.100.0100.05125.66
5.3.90.0180.04725.66
5.3.80.0190.06725.66
5.3.70.0200.04925.66
5.3.60.0170.05425.66
5.3.50.0080.05725.66
5.3.40.0150.06525.66
5.3.30.0180.04625.66
5.3.20.0190.04425.66
5.3.10.0210.06525.66
5.3.00.0090.05925.66
5.2.170.0080.04125.66
5.2.160.0070.04225.66
5.2.150.0140.05025.66
5.2.140.0140.04525.66
5.2.130.0080.05725.66
5.2.120.0070.04625.66
5.2.110.0160.04225.66
5.2.100.0200.03625.66
5.2.90.0190.05325.66
5.2.80.0050.04925.66
5.2.70.0120.03925.66
5.2.60.0160.04825.66
5.2.50.0160.04725.66
5.2.40.0100.05225.66
5.2.30.0120.05325.66
5.2.20.0140.04325.66
5.2.10.0140.04125.66
5.2.00.0110.04625.66
5.1.60.0170.02925.66
5.1.50.0100.03725.66
5.1.40.0170.03725.66
5.1.30.0080.04625.66
5.1.20.0120.03825.66
5.1.10.0090.05125.66
5.1.00.0100.03325.66
5.0.50.0130.03225.66
5.0.40.0100.03225.66
5.0.30.0070.04625.66
5.0.20.0120.02625.66
5.0.10.0060.02725.66
5.0.00.0100.03925.66
4.4.90.0030.02525.66
4.4.80.0090.01425.66
4.4.70.0050.01825.66
4.4.60.0030.03025.66
4.4.50.0090.02625.66
4.4.40.0030.03625.66
4.4.30.0090.01725.66
4.4.20.0040.02025.66
4.4.10.0050.02025.66
4.4.00.0060.03425.66
4.3.110.0070.01725.66
4.3.100.0060.02325.66
4.3.90.0050.02025.66
4.3.80.0100.03125.66
4.3.70.0090.02025.66
4.3.60.0050.01825.66
4.3.50.0050.02125.66
4.3.40.0060.03725.66
4.3.30.0030.02725.66
4.3.20.0050.02125.66
4.3.10.0030.02225.66
4.3.00.0020.03025.66

preferences:
56.11 ms | 400 KiB | 5 Q