3v4l.org

run code in 300+ PHP versions simultaneously
<?php $serverSeed = '4aac3d2c5f1a0750abdd8b3b26aec3018877da8acdfe46523baa53e9586023d0ffafcddfb1463c17341e3e3f9d9eba73a4952ab61f572e328afa024ea01d311d'; $clientSeed = 'TWE2SmlF0yOPU5UT'; $nonce = 0; for($nonce =0; $nonce < 10; $nonce++){ $seed= $serverSeed.','.$clientSeed.','.$nonce; $seed=hash("sha512",$seed); $offset=0; do{ $number=substr($seed,$offset,5); $number=hexdec($number); $offset+=5; } while($number > 999999); $luckyNumber = ($number % 10000) / 100; echo $luckyNumber; echo nl2br ("\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)
8.3.60.0150.00018.43
8.3.50.0100.00716.58
8.3.40.0040.01118.97
8.3.30.0040.01118.67
8.3.20.0090.00024.18
8.3.10.0090.00024.66
8.3.00.0000.00726.16
8.2.180.0070.00725.92
8.2.170.0120.00618.96
8.2.160.0100.00322.96
8.2.150.0030.00525.66
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0050.00326.16
8.2.110.0090.00922.13
8.2.100.0120.00017.72
8.2.90.0030.00617.97
8.2.80.0110.00317.97
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0060.00318.07
8.2.40.0040.00419.88
8.2.30.0000.00718.15
8.2.20.0000.00918.20
8.2.10.0000.00819.31
8.2.00.0070.00019.32
8.1.280.0120.00625.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01022.57
8.1.230.0110.00022.59
8.1.220.0090.00017.74
8.1.210.0000.00818.97
8.1.200.0060.00317.35
8.1.190.0040.00417.13
8.1.180.0050.00318.10
8.1.170.0000.00918.57
8.1.160.0000.00818.86
8.1.150.0080.00418.86
8.1.140.0030.00618.98
8.1.130.0050.00320.29
8.1.120.0000.00817.38
8.1.110.0000.00717.50
8.1.100.0050.00217.46
8.1.90.0000.00717.48
8.1.80.0070.00017.32
8.1.70.0000.00817.51
8.1.60.0040.00417.41
8.1.50.0000.00817.59
8.1.40.0030.00517.51
8.1.30.0050.00317.59
8.1.20.0000.00817.65
8.1.10.0040.00417.49
8.1.00.0000.00817.48
8.0.300.0030.00619.83
8.0.290.0080.00016.75
8.0.280.0030.00518.37
8.0.270.0000.00717.90
8.0.260.0060.00018.50
8.0.250.0000.00716.99
8.0.240.0000.00716.91
8.0.230.0040.00416.93
8.0.220.0040.00416.85
8.0.210.0000.00716.93
8.0.200.0030.00316.84
8.0.190.0030.00516.88
8.0.180.0000.00816.93
8.0.170.0030.00616.95
8.0.160.0040.00417.00
8.0.150.0040.00416.81
8.0.140.0000.00816.88
8.0.130.0030.00313.43
8.0.120.0000.00816.86
8.0.110.0030.00316.87
8.0.100.0000.00717.02
8.0.90.0070.00016.95
8.0.80.0070.01316.90
8.0.70.0140.00316.90
8.0.60.0070.01016.80
8.0.50.0100.01316.82
8.0.30.0150.00616.88
8.0.20.0090.00916.86
8.0.10.0110.01116.93
8.0.00.0110.00717.01
7.4.330.0030.00315.55
7.4.320.0030.00316.63
7.4.300.0040.00416.54
7.4.290.0000.00716.36
7.4.280.0040.00416.51
7.4.270.0030.00316.39
7.4.260.0000.00716.55
7.4.250.0000.00716.51
7.4.240.0050.00316.51
7.4.230.0000.00716.59
7.4.220.0000.00716.45
7.4.210.0030.01716.55
7.4.200.0070.01516.52
7.4.190.0060.01216.63
7.4.180.0120.00416.58
7.4.160.0120.00816.59
7.4.150.0030.01316.59
7.4.140.0110.00816.53
7.4.130.0030.01616.45
7.4.120.0130.00616.45
7.4.110.0060.01216.41
7.4.100.0030.01816.59
7.4.90.0100.01016.34
7.4.80.0140.00716.37
7.4.70.0070.01416.46
7.4.60.0070.01416.43
7.4.50.0070.01316.23
7.4.40.0130.00916.38
7.4.30.0100.01016.53
7.4.20.0170.00316.29
7.4.10.0150.00316.53
7.4.00.0040.01216.49
7.3.330.0070.00016.29
7.3.320.0060.00013.12
7.3.310.0070.00016.15
7.3.300.0000.00716.13
7.3.290.0100.00716.26
7.3.280.0100.01016.30
7.3.270.0100.01016.22
7.3.260.0060.01316.31
7.3.250.0100.01016.33
7.3.240.0060.01316.25
7.3.230.0030.01416.23
7.3.220.0130.00316.25
7.3.210.0130.00316.19
7.3.200.0040.01216.17
7.3.190.0090.00616.21
7.3.180.0110.00416.20
7.3.170.0100.01016.28
7.3.160.0000.02116.22
7.3.150.0000.02016.19
7.3.140.0040.01116.16
7.3.130.0100.01016.18
7.3.120.0110.00716.20
7.3.110.0070.00716.13
7.3.100.0060.00916.04
7.3.90.0190.00016.66
7.3.80.0060.01016.21
7.3.70.0090.00616.31
7.3.60.0090.00616.41
7.3.50.0060.00916.43
7.3.40.0140.00416.34
7.3.30.0040.01216.42
7.3.20.0090.00616.32
7.3.10.0030.01216.34
7.3.00.0130.00616.32

preferences:
59.03 ms | 400 KiB | 5 Q