3v4l.org

run code in 300+ PHP versions simultaneously
<?php $serverSeed = '0ed77ea00093a452b34a964434af63a634ab4e5bbe3b55e923f0a697139a93dfa91b3e1bacca6954d170f91bef7c6f06b0b72247cb74237f1e265fbcfe71b511'; $clientSeed = 'ed27f61e555abadeefe5fa69925935a7a95ee242'; $nonce = 2400; for($nonce =1; $nonce < 10000; $nonce++){ $seed = $serverSeed.'-'.$clientSeed.'-'.$nonce; do { $seed = sha1($seed); $lucky = hexdec(substr($seed,0,8)); } while ($lucky > 4294960000); $luckyNumber = ($lucky % 10000) / 100; if ($luckyNumber < 0) $luckyNumber = -$luckyNumber; if ($luckyNumber > 98.01){ echo $nonce.":".$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)
8.3.60.0170.01418.18
8.3.50.0070.01816.51
8.3.40.0070.02318.67
8.3.30.0100.01718.72
8.3.20.0040.01118.87
8.3.10.0070.01020.92
8.3.00.0030.01019.66
8.2.180.0160.02316.32
8.2.170.0100.01722.96
8.2.160.0140.02118.88
8.2.150.0060.00924.18
8.2.140.0080.00824.66
8.2.130.0070.00719.70
8.2.120.0070.00726.35
8.2.110.0060.01221.11
8.2.100.0060.01617.84
8.2.90.0080.00817.63
8.2.80.0000.01518.61
8.2.70.0000.01617.78
8.2.60.0060.00917.80
8.2.50.0030.01218.10
8.2.40.0000.01521.21
8.2.30.0060.00919.44
8.2.20.0000.01517.98
8.2.10.0040.01118.00
8.2.00.0000.01619.38
8.1.280.0120.02225.92
8.1.270.0070.00718.84
8.1.260.0070.00726.35
8.1.250.0040.02928.09
8.1.240.0110.00823.95
8.1.230.0110.00819.09
8.1.220.0070.01017.74
8.1.210.0030.01318.77
8.1.200.0060.01217.35
8.1.190.0000.01517.13
8.1.180.0060.00918.10
8.1.170.0000.01818.50
8.1.160.0040.01118.84
8.1.150.0030.01218.77
8.1.140.0000.01517.66
8.1.130.0000.01519.07
8.1.120.0000.01517.52
8.1.110.0000.01917.41
8.1.100.0090.01217.46
8.1.90.0100.01317.32
8.1.80.0070.01417.38
8.1.70.0070.00717.42
8.1.60.0090.01217.57
8.1.50.0030.02017.56
8.1.40.0030.01617.38
8.1.30.0060.00917.56
8.1.20.0030.01917.68
8.1.10.0030.01217.45
8.1.00.0060.01217.33
8.0.300.0000.01521.95
8.0.290.0070.01016.75
8.0.280.0000.01418.50
8.0.270.0000.02017.28
8.0.260.0040.01117.27
8.0.250.0060.00916.91
8.0.240.0060.00916.95
8.0.230.0000.01417.00
8.0.220.0070.00716.88
8.0.210.0000.01616.91
8.0.200.0060.00916.95
8.0.190.0000.01816.86
8.0.180.0060.01016.95
8.0.170.0000.01716.88
8.0.160.0040.01516.86
8.0.150.0030.01316.82
8.0.140.0090.00916.84
8.0.130.0040.01513.29
8.0.120.0060.01516.83
8.0.110.0030.01216.72
8.0.100.0130.00317.00
8.0.90.0030.01316.77
8.0.80.0130.02916.91
8.0.70.0030.01316.77
8.0.60.0060.01316.85
8.0.50.0030.01216.73
8.0.30.0110.02917.07
8.0.20.0140.03217.40
8.0.10.0080.00816.89
8.0.00.0190.02316.71
7.4.330.0000.01215.55
7.4.320.0000.01616.52
7.4.300.0040.01116.46
7.4.290.0030.01316.45
7.4.280.0070.01316.64
7.4.270.0030.01616.58
7.4.260.0040.01116.39
7.4.250.0030.01216.40
7.4.240.0030.01216.54
7.4.230.0000.01616.36
7.4.220.0030.01616.34
7.4.210.0070.02216.52
7.4.200.0000.01916.52
7.4.160.0100.03516.47
7.4.140.0130.03117.86
7.4.130.0150.04016.51
7.4.120.0130.03316.47
7.4.110.0240.03016.54
7.4.100.0130.03816.51
7.4.90.0120.02716.33
7.4.80.0140.03719.39
7.4.70.0190.03516.40
7.4.60.0100.03716.36
7.4.50.0130.01616.35
7.4.40.0170.04016.54
7.4.00.0130.02215.15
7.3.330.0000.01613.12
7.3.320.0030.01213.18
7.3.310.0030.01516.11
7.3.300.0040.01116.15
7.3.290.0060.00916.10
7.3.280.0100.03616.29
7.3.260.0130.03216.25
7.3.240.0110.03016.50
7.3.230.0160.02016.32
7.3.210.0070.04516.18
7.3.200.0070.03816.49
7.3.190.0160.02216.37
7.3.180.0060.04016.53
7.3.170.0160.02716.18
7.3.160.0090.02816.21
7.3.10.0130.02316.63
7.3.00.0110.02916.66
7.2.330.0160.04216.72
7.2.320.0100.04516.51
7.2.310.0210.02516.75
7.2.300.0090.05016.52
7.2.290.0030.04416.83
7.2.130.0100.02617.02
7.2.120.0170.02016.45
7.2.110.0140.02516.93
7.2.100.0060.02516.76
7.2.90.0040.02116.32
7.2.80.0060.01916.85
7.2.70.0100.02616.93
7.2.60.1040.02015.88
7.2.50.1020.01915.88
7.2.40.0680.02316.12
7.2.30.1120.02416.17
7.2.20.1090.03116.16
7.2.10.1070.02916.30
7.2.00.1100.03016.25
7.1.250.0140.02815.66
7.1.240.0150.02415.95
7.1.230.0100.03015.76
7.1.220.0100.02715.70
7.1.210.0060.02615.77
7.1.200.0030.02715.69
7.1.190.0030.02215.51
7.1.180.0150.01815.76
7.1.170.0710.02314.83
7.1.160.0840.02516.12
7.1.150.0820.02916.22
7.1.140.0880.02716.44
7.1.130.0890.02816.25
7.1.120.1040.02516.45
7.1.110.1060.02615.99
7.1.100.1050.02815.99
7.1.90.1170.03215.76
7.1.80.1070.02915.81
7.1.70.1060.03015.51
7.1.60.1220.02624.38
7.1.50.1050.02724.49
7.1.40.1170.03024.00
7.1.30.1040.02724.16
7.1.20.1150.02624.18
7.1.10.1220.03115.12
7.1.00.1290.02615.25
7.0.330.0070.03015.32
5.6.380.0030.03113.97

preferences:
58.06 ms | 401 KiB | 5 Q