3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ntlmpacket= base64_decode( "TlRMTVNTUAACAAAADgAOADgAAAAVgoniFvduRcv1/b4AAAAAAAAAAJYAlgBGAAAABgGxHQAAAA9IAE8AUwBUAEkATgBHAAIADgBIAE8AUwBUAEkATgBHAAEAEABIAC0AQQBQAFAANAAyADMABAAWAGgAbwBzAHQAaQBuAGcALgBzAGMAYQADACgAaAAtAGEAcABwADQAMgAzAC4AaABvAHMAdABpAG4AZwAuAHMAYwBhAAUAFgBoAG8AcwB0AGkAbgBnAC4AcwBjAGEABwAIAHdK4ofuN9EBAAAAAA==" ); if((intval(substr($ntlmpacket, 8, 8))) == 3) { $B = substr($ntlmpacket, 28, 51); $dLen = ((intval(substr($B, 0, 0))) +((intval(substr($B, 1, 1)))*256)); $dOff = ((intval(substr($B, 4, 4))) +((intval(substr($B, 5, 5)))*256) +((intval(substr($B, 6, 6)))*(256*256)) +((intval(substr($B, 7, 7)))*(256*256*256))); $uLen = ((intval(substr($B, 8, 8))) +((intval(substr($B, 9, 9)))*256)); $wLen = ((intval(substr($B, 16, 16))) +((intval(substr($B, 17, 17)))*256)); echo "NTLM_Domain" + substr($ntlmpacket, $dOff, $dOff+$dLen-1 ); echo "NTLM_User" + substr($ntlmpacket, $dOff + $dLen, $dOff + $dLen + $uLen - 1 ); $start=$dOff + $dLen + $uLen; $end = $dOff + $dLen + $uLen + $wLen - 1; echo "NTLM_Workstation" + substr($ntlmpacket, $start, $end); } else { echo ":("; echo substr($ntlmpacket, 8, 8); }

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)
8.3.60.0140.00718.48
8.3.50.0090.00921.94
8.3.40.0090.01218.59
8.3.30.0070.00718.63
8.3.20.0040.00420.20
8.3.10.0040.00421.78
8.3.00.0040.00423.48
8.2.180.0110.00316.63
8.2.170.0180.00322.96
8.2.160.0070.00720.53
8.2.150.0030.00625.66
8.2.140.0200.00024.66
8.2.130.0030.00626.16
8.2.120.0060.00320.36
8.2.110.0030.00722.26
8.2.100.0060.00617.93
8.2.90.0000.00819.06
8.2.80.0040.00418.04
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0000.00820.47
8.2.30.0040.00420.55
8.2.20.0000.00717.80
8.2.10.0070.00017.93
8.2.00.0040.00417.93
8.1.280.0070.00725.92
8.1.270.0060.00323.79
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.34
8.1.230.0040.00819.15
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0000.00917.23
8.1.180.0030.00518.10
8.1.170.0040.00418.47
8.1.160.0040.00420.86
8.1.150.0000.00818.89
8.1.140.0050.00319.62
8.1.130.0070.00017.73
8.1.120.0000.00817.54
8.1.110.0070.00017.54
8.1.100.0000.00717.48
8.1.90.0000.00717.54
8.1.80.0030.00517.38
8.1.70.0000.00717.40
8.1.60.0080.00017.62
8.1.50.0000.00817.48
8.1.40.0040.00417.50
8.1.30.0000.00817.61
8.1.20.0000.01117.76
8.1.10.0040.00417.43
8.1.00.0000.00817.52
8.0.300.0070.00018.77
8.0.290.0020.00517.00
8.0.280.0000.00718.55
8.0.270.0070.00017.18
8.0.260.0040.00417.30
8.0.250.0000.00717.01
8.0.240.0030.00317.00
8.0.230.0070.00016.87
8.0.220.0000.00716.86
8.0.210.0030.00316.85
8.0.200.0040.00716.90
8.0.190.0050.00316.90
8.0.180.0040.00416.87
8.0.170.0000.00916.88
8.0.160.0000.00716.77
8.0.150.0080.00016.84
8.0.140.0050.00216.72
8.0.130.0000.00513.20
8.0.120.0000.00816.78
8.0.110.0050.00316.82
8.0.100.0040.00416.97
8.0.90.0050.00316.83
8.0.80.0040.01516.91
8.0.70.0050.00316.73
8.0.60.0000.00816.93
8.0.50.0070.00016.81
8.0.30.0110.00717.04
8.0.20.0210.01517.41
8.0.10.0000.00816.91
8.0.00.0120.00816.76
7.4.330.0000.00516.67
7.4.320.0060.00016.45
7.4.300.0060.00016.65
7.4.290.0050.00316.53
7.4.280.0030.00716.64
7.4.270.0030.00316.53
7.4.260.0040.00416.44
7.4.250.0070.00016.47
7.4.240.0020.00516.64
7.4.230.0020.00516.43
7.4.220.0160.00316.64
7.4.210.0090.00616.61
7.4.200.0040.00416.65
7.4.160.0090.00616.43
7.4.150.0090.00917.40
7.4.140.0110.01117.86
7.4.130.0100.00716.62
7.4.120.0120.00516.55
7.4.110.0060.01116.68
7.4.100.0100.01016.64
7.4.90.0140.00516.57
7.4.80.0130.00319.39
7.4.70.0100.00816.63
7.4.60.0150.00316.54
7.4.50.0110.00416.58
7.4.40.0070.01016.51
7.4.30.0110.00716.34
7.4.00.0030.01414.90
7.3.330.0000.00613.15
7.3.320.0050.00013.07
7.3.310.0050.00316.38
7.3.300.0000.00716.21
7.3.290.0040.01216.25
7.3.280.0060.01016.20
7.3.270.0120.00617.40
7.3.260.0090.00916.27
7.3.250.0080.00916.36
7.3.240.0070.01316.31
7.3.230.0060.01616.48
7.3.210.0130.00316.29
7.3.200.0060.01819.39
7.3.190.0030.01316.30
7.3.180.0080.00816.57
7.3.170.0120.00416.27
7.3.160.0030.01216.30
7.2.330.0110.01116.54
7.2.320.0090.00916.61
7.2.310.0140.00616.35
7.2.300.0140.00316.44
7.2.290.0130.00316.46
7.2.00.0060.00919.45
7.1.100.0030.00918.13
7.1.70.0030.00317.08
7.1.60.0110.01119.20
7.1.50.0200.00316.57
7.1.00.0030.07722.57
7.0.200.0180.00016.72
7.0.60.0030.06721.74
7.0.50.0070.04017.92
7.0.40.0030.04719.98
7.0.30.0130.04720.09
7.0.20.0270.05720.16
7.0.10.0000.06320.17
7.0.00.0100.05319.99
5.6.280.0000.03720.97
5.6.210.0100.05020.56
5.6.200.0030.06018.08
5.6.190.0070.04720.35
5.6.180.0370.04720.57
5.6.170.0270.05020.72
5.6.160.0030.05020.61
5.6.150.0100.08018.13
5.6.140.0130.06018.17
5.6.130.0100.03718.23
5.6.120.0100.07321.03
5.6.110.0130.05721.01
5.6.100.0130.08320.90
5.6.90.0070.08021.09
5.6.80.0070.06320.29
5.5.350.0100.07720.33
5.5.340.0030.04318.02
5.5.330.0070.08020.42
5.5.320.0230.06020.50
5.5.310.0370.06020.23
5.5.300.0030.04017.96
5.5.290.0000.04317.95
5.5.280.0100.08320.78
5.5.270.0100.07720.81
5.5.260.0200.07020.95
5.5.250.0130.06320.73
5.5.240.0300.07020.29

preferences:
45.61 ms | 401 KiB | 5 Q