3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize('O:8:"stdClass":3:{s:7:"message";s:227:"Hi Marcello, Pleased to confirm your booking. On arrival, please come straight to 37 Belsize Avenue NW3 4BN - main office, for check in. Should you have any questions, please do not hesitate to ask me, KR, Daniel";s:10:"created_at";s:19:"2014-09-23 13:18:07";s:4:"user";O:8:"stdClass":3:{s:2:"id";i:233977;s:7:"display";s:16:"Daniel-Elghanian";s:3:"url";s:44:"https://roomorama.com/users/Daniel-Elghanian";}}');

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)
5.4.320.0060.03712.49
5.4.310.0080.04912.49
5.4.300.0070.03712.50
5.4.290.0060.05112.49
5.4.280.0100.03712.39
5.4.270.0100.04512.39
5.4.260.0090.04112.39
5.4.250.0090.04412.39
5.4.240.0070.04612.39
5.4.230.0040.04012.38
5.4.220.0090.04112.38
5.4.210.0040.04112.38
5.4.200.0050.04312.38
5.4.190.0070.04012.38
5.4.180.0050.04412.38
5.4.170.0100.03712.39
5.4.160.0060.03712.38
5.4.150.0110.03912.38
5.4.140.0060.03812.07
5.4.130.0060.03612.05
5.4.120.0050.03912.02
5.4.110.0060.03512.01
5.4.100.0080.03812.01
5.4.90.0030.03912.01
5.4.80.0040.04112.01
5.4.70.0040.04112.01
5.4.60.0040.03712.01
5.4.50.0060.03712.00
5.4.40.0060.03612.00
5.4.30.0060.03511.99
5.4.20.0060.03811.99
5.4.10.0070.03511.99
5.4.00.0100.03311.48
5.3.290.0050.04412.80
5.3.280.0090.03912.71
5.3.270.0120.03512.73
5.3.260.0090.04212.72
5.3.250.0110.03812.72
5.3.240.0080.03912.72
5.3.230.0090.03912.71
5.3.220.0060.04212.68
5.3.210.0090.04212.68
5.3.200.0090.04012.68
5.3.190.0080.04012.68
5.3.180.0100.03112.67
5.3.170.0120.03612.67
5.3.160.0080.03512.68
5.3.150.0090.03512.68
5.3.140.0100.03812.66
5.3.130.0070.04212.66
5.3.120.0040.04612.66
5.3.110.0090.03512.66
5.3.100.0080.03712.12
5.3.90.0050.03712.08
5.3.80.0050.03812.07
5.3.70.0080.04012.08
5.3.60.0070.03612.06
5.3.50.0080.03312.00
5.3.40.0050.03812.00
5.3.30.0070.04311.95
5.3.20.0070.04811.73
5.3.10.0080.03911.70
5.3.00.0040.03911.68
5.2.170.0060.0349.18
5.2.160.0050.0349.18
5.2.150.0040.0389.18
5.2.140.0050.0309.18
5.2.130.0060.0349.14
5.2.120.0020.0349.14
5.2.110.0070.0289.14
5.2.100.0040.0299.14
5.2.90.0050.0289.14
5.2.80.0040.0309.14
5.2.70.0070.0339.14
5.2.60.0080.0299.09
5.2.50.0070.0309.06
5.2.40.0040.0369.04
5.2.30.0040.0349.02
5.2.20.0060.0359.00
5.2.10.0040.0328.93
5.2.00.0060.0288.79
5.1.60.0030.0278.07
5.1.50.0120.0258.07
5.1.40.0080.0268.05
5.1.30.0030.0278.40
5.1.20.0040.0268.42
5.1.10.0050.0258.14
5.1.00.0060.0248.14
5.0.50.0030.0206.62
5.0.40.0030.0206.48
5.0.30.0010.0336.29
5.0.20.0020.0206.26
5.0.10.0050.0186.24
5.0.00.0050.0316.23
4.4.90.0040.0144.78
4.4.80.0060.0204.75
4.4.70.0020.0174.75
4.4.60.0040.0154.75
4.4.50.0020.0174.77
4.4.40.0010.0294.71
4.4.30.0010.0194.76
4.4.20.0040.0164.84
4.4.10.0020.0184.85
4.4.00.0060.0304.76
4.3.110.0030.0164.67
4.3.100.0030.0154.67
4.3.90.0010.0164.63
4.3.80.0020.0264.59
4.3.70.0020.0174.63
4.3.60.0040.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0030.0153.28
4.3.20.0040.0133.26
4.3.10.0010.0163.22
4.3.00.0000.01713.95

preferences:
138.38 ms | 1394 KiB | 7 Q