3v4l.org

run code in 300+ PHP versions simultaneously
<?php $serverSeed = 'a634879c3ad7dd02ebf1363343e14fa6eff35ea9597d357516a2aa7e03cf24d3f56594a45e9bf19b4990cc74bf51c77acd01a1d1e4712b9471a9bb18678f4412'; $clientSeed = '6540d977b7121fc44d0fefe8ef32d65615db5265'; $nonce = 1; for($nonce =13000; $nonce < 15000; $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; 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)
8.3.60.0200.00718.55
8.3.50.0200.01222.05
8.3.40.0070.01718.61
8.3.30.0130.01318.74
8.3.20.0070.00720.46
8.3.10.0060.00921.77
8.3.00.0140.00019.25
8.2.180.0110.01418.05
8.2.170.0260.00618.81
8.2.160.0220.00622.96
8.2.150.0090.00324.18
8.2.140.0120.00024.66
8.2.130.0090.00322.30
8.2.120.0070.00726.35
8.2.110.0070.01119.45
8.2.100.0090.00918.03
8.2.90.0000.01119.17
8.2.80.0090.00317.97
8.2.70.0070.00717.63
8.2.60.0070.00717.80
8.2.50.0090.00318.10
8.2.40.0110.00520.43
8.2.30.0070.00419.26
8.2.20.0090.00317.76
8.2.10.0100.00318.21
8.2.00.0060.00618.17
8.1.280.0100.01425.92
8.1.270.0100.01723.99
8.1.260.0100.00328.09
8.1.250.0030.01028.09
8.1.240.0000.01421.38
8.1.230.0160.00317.77
8.1.220.0000.01117.74
8.1.210.0090.00318.77
8.1.200.0030.00917.23
8.1.190.0120.00017.23
8.1.180.0040.00818.10
8.1.170.0080.00418.66
8.1.160.0120.00022.18
8.1.150.0000.01118.97
8.1.140.0040.00819.73
8.1.130.0090.00317.72
8.1.120.0000.01117.48
8.1.110.0070.00717.43
8.1.100.0000.01217.52
8.1.90.0000.01117.45
8.1.80.0050.00617.45
8.1.70.0040.00817.39
8.1.60.0090.00617.62
8.1.50.0030.01117.47
8.1.40.0100.00317.59
8.1.30.0080.00417.67
8.1.20.0080.00417.61
8.1.10.0030.01017.47
8.1.00.0030.00917.48
8.0.300.0030.00818.77
8.0.290.0060.00616.75
8.0.280.0030.01018.37
8.0.270.0110.00017.21
8.0.260.0040.00717.29
8.0.250.0080.00416.99
8.0.240.0030.00917.00
8.0.230.0060.00617.02
8.0.220.0090.00316.93
8.0.210.0070.00716.95
8.0.200.0030.00816.98
8.0.190.0100.00316.87
8.0.180.0070.00416.97
8.0.170.0060.00616.92
8.0.160.0000.01516.96
8.0.150.0050.00516.91
8.0.140.0030.01016.80
8.0.130.0040.00713.30
8.0.120.0000.01216.91
8.0.110.0100.00316.94
8.0.100.0000.01116.71
8.0.90.0040.00716.75
8.0.80.0160.02616.93
8.0.70.0070.00416.94
8.0.60.0040.00716.72
8.0.50.0030.00816.89
8.0.30.0260.01417.08
8.0.20.0200.02417.40
8.0.10.0030.01017.09
8.0.00.0230.02616.78
7.4.330.0000.01015.08
7.4.320.0060.00616.65
7.4.300.0000.01116.63
7.4.290.0080.00416.52
7.4.280.0040.01116.54
7.4.270.0030.00916.67
7.4.260.0040.00716.54
7.4.250.0070.00716.58
7.4.240.0040.00816.42
7.4.230.0040.00716.59
7.4.220.0130.01616.63
7.4.210.0130.02516.39
7.4.200.0070.00416.45
7.4.160.0130.02316.55
7.4.150.0160.02517.40
7.4.140.0250.01917.86
7.4.130.0230.01616.56
7.4.120.0270.01516.49
7.4.110.0100.03316.45
7.4.100.0170.02016.35
7.4.90.0130.03016.53
7.4.80.0130.02219.39
7.4.70.0160.01916.50
7.4.60.0180.02416.55
7.4.50.0100.01316.48
7.4.40.0140.02116.61
7.4.30.0170.01716.37
7.4.00.0080.01215.02
7.3.330.0130.00013.21
7.3.320.0000.00913.04
7.3.310.0060.00616.29
7.3.300.0070.00316.10
7.3.290.0070.02216.32
7.3.280.0140.02316.30
7.3.270.0210.02117.40
7.3.260.0180.02516.59
7.3.250.0180.02516.26
7.3.240.0240.02816.62
7.3.230.0090.03116.58
7.3.210.0140.02516.26
7.3.200.0280.02116.67
7.3.190.0190.01916.41
7.3.180.0130.03516.57
7.3.170.0090.03516.57
7.3.160.0060.03916.43
7.2.330.0200.02316.76
7.2.320.0120.03616.73
7.2.310.0160.02316.80
7.2.300.0090.02716.89
7.2.290.0150.02116.44
7.2.110.0100.02916.56
7.2.60.0160.00616.95
7.2.00.0030.01319.43
7.1.200.0040.01515.64
7.1.70.0090.00917.16
7.1.60.0090.00619.78
7.1.00.0070.08322.47
7.0.200.0070.01314.88
7.0.80.0170.06020.03
7.0.70.0230.08020.03
7.0.60.0300.05720.09
7.0.50.0100.06720.38
7.0.40.0100.08020.46
7.0.30.0100.06720.42
7.0.20.0130.06320.42
7.0.10.0130.06320.27
7.0.00.0130.07320.36
5.6.280.0130.07720.89
5.6.230.0130.06320.72
5.6.220.0270.07020.57
5.6.210.0230.05720.69
5.6.200.0270.05321.13
5.6.190.0130.07721.10
5.6.180.0170.05721.18
5.6.170.0130.07021.09
5.6.160.0300.07321.09
5.6.150.0230.06721.06
5.6.140.0130.06321.02
5.6.130.0200.06020.98
5.6.120.0230.06721.14
5.6.110.0000.07721.07
5.6.100.0330.07321.09
5.6.90.0130.07721.07
5.6.80.0200.05320.58
5.6.70.0200.05320.47
5.6.60.0170.08020.45
5.6.50.0170.07320.46
5.6.40.0370.04720.50
5.6.30.0270.05720.46
5.6.20.0170.06020.37
5.6.10.0170.06020.46
5.6.00.0330.05720.36
5.5.370.0200.07020.55
5.5.360.0370.07720.41
5.5.350.0200.08720.43
5.5.340.0230.05320.83
5.5.330.0130.08020.88
5.5.320.0230.06320.93
5.5.310.0230.05320.92
5.5.300.0200.06720.83
5.5.290.0130.07020.92
5.5.280.0130.06720.95
5.5.270.0100.07020.91
5.5.260.0330.07020.91
5.5.250.0130.06720.73
5.5.240.0030.07020.29
5.5.230.0100.06720.31
5.5.220.0130.07320.31
5.5.210.0270.06020.09
5.5.200.0130.07320.20
5.5.190.0200.06320.24
5.5.180.0230.06020.32
5.5.160.0070.07720.14
5.5.150.0230.07020.23
5.5.140.0300.06020.29
5.5.130.0200.06720.18
5.5.120.0070.06720.23
5.5.110.0230.06320.29
5.5.100.0270.06320.05
5.5.90.0200.05320.06
5.5.80.0200.06020.22
5.5.70.0230.07020.13
5.5.60.0170.06720.06
5.5.50.0130.06020.08
5.5.40.0300.05320.13
5.5.30.0230.06320.21
5.5.20.0100.06320.16
5.5.10.0200.07020.03
5.5.00.0270.06020.09

preferences:
86.33 ms | 401 KiB | 5 Q