3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = "E:contact@customer.com I:100955"; var_dump(sscanf($subject, 'E:%s I:%s'));

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)
8.5.00.0030.00621.62
8.4.150.0020.00014.05
8.4.140.0100.00617.27
8.4.130.0130.00817.77
8.4.120.0050.00422.26
8.4.110.0130.00718.77
8.4.100.0150.00617.54
8.4.90.0110.00920.71
8.4.80.0130.00618.83
8.4.70.0160.00518.70
8.4.60.0110.00720.77
8.4.50.0110.00618.45
8.4.40.0060.00317.70
8.4.30.0030.00620.42
8.4.20.0000.00921.39
8.4.10.0070.01419.50
8.3.280.0130.00618.17
8.3.270.0090.01116.37
8.3.260.0150.00516.70
8.3.250.0130.00618.85
8.3.240.0070.00216.54
8.3.230.0090.00916.58
8.3.220.0050.00218.88
8.3.210.0120.00816.41
8.3.200.0030.00616.64
8.3.190.0130.00616.96
8.3.180.0070.00820.89
8.3.170.0100.00717.12
8.3.160.0130.00616.35
8.3.150.0120.00616.46
8.3.140.0130.00616.79
8.3.130.0060.00318.27
8.3.120.0090.00620.42
8.3.110.0000.00818.24
8.3.100.0460.00637.54
8.3.90.0410.00737.54
8.3.80.0290.02237.54
8.3.70.0490.00437.54
8.3.60.0380.00837.54
8.3.50.0310.01237.54
8.3.40.0420.00037.54
8.3.30.0350.00437.54
8.3.20.0310.00337.54
8.3.10.0230.00437.54
8.3.00.0270.01037.54
8.2.290.0060.00516.83
8.2.280.0110.01018.23
8.2.270.0070.01116.82
8.2.260.0000.01517.07
8.2.250.0100.01016.63
8.2.240.0090.00618.74
8.2.230.0080.00020.94
8.2.220.0300.00637.54
8.2.210.0260.00937.54
8.2.200.0310.00637.54
8.2.190.0380.00537.54
8.2.180.0270.00737.54
8.2.170.0360.00037.54
8.2.160.0330.00737.54
8.2.150.0350.01137.54
8.2.140.0310.01337.54
8.2.130.0380.00637.54
8.2.120.0350.01137.54
8.2.110.0320.01037.54
8.2.100.0290.01337.54
8.2.90.0350.00037.54
8.2.80.0380.00337.54
8.2.70.0320.00337.54
8.2.60.0160.01037.54
8.2.50.0340.00037.54
8.2.40.0370.00537.54
8.2.30.0290.01437.54
8.2.20.0330.00637.54
8.2.10.0260.00437.54
8.2.00.0290.00437.54
8.1.330.0130.00615.88
8.1.320.0130.00615.96
8.1.310.0040.01516.78
8.1.300.0100.01016.18
8.1.290.0180.00437.54
8.1.280.0200.00037.54
8.1.270.0130.00437.54
8.1.260.0170.00337.54
8.1.250.0340.00637.54
8.1.240.0350.00437.54
8.1.230.0320.00437.54
8.1.220.0340.00337.54
8.1.210.0310.01437.54
8.1.200.0290.00637.54
8.1.190.0270.00737.54
8.1.180.0240.00737.54
8.1.170.0340.00437.54
8.1.160.0360.00037.54
8.1.150.0330.00437.54
8.1.140.0360.00337.54
8.1.130.0290.01037.54
8.1.120.0300.01037.54
8.1.110.0250.01537.54
8.1.100.0310.00837.54
8.1.90.0360.00337.54
8.1.80.0320.00837.54
8.1.70.0300.01037.54
8.1.60.0390.00337.54
8.1.50.0360.00637.54
8.1.40.0370.01037.54
8.1.30.0360.01237.54
8.1.20.0230.00037.54
8.1.10.0190.00037.54
8.1.00.0090.00937.54

preferences:
33.05 ms | 403 KiB | 5 Q