3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c_date = DateTime::createFromFormat("Y-m-d H:i:s", '0000-00-00 00:00:00'); var_dump(DateTime::getLastErrors()['warning_count']); $v_date = DateTime::createFromFormat("Y-m-d H:i:s", '2014-04-09 12:16:48'); var_dump(DateTime::getLastErrors()["warning_count"] == 0 && DateTime::getLastErrors()["error_count"] == 0) //var_dump(DateTime::getLastErrors()["error_count"]);

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)
5.4.270.0170.04718.91
5.4.260.0100.06718.88
5.4.250.0070.06018.88
5.4.240.0300.05718.84
5.4.230.0130.06318.94
5.4.220.0100.07318.86
5.4.210.0030.06318.85
5.4.200.0070.05019.02
5.4.190.0170.06718.79
5.4.180.0100.06718.74
5.4.170.0130.06318.79
5.4.160.0030.06319.02
5.4.150.0130.07318.79
5.4.140.0100.07016.23
5.4.130.0170.06316.25
5.4.120.0070.05316.53
5.4.110.0130.07016.53
5.4.100.0100.05016.41
5.4.90.0070.07016.41
5.4.80.0130.06716.25
5.4.70.0200.04316.44
5.4.60.0170.04716.20
5.4.50.0130.04316.47
5.4.40.0070.05316.43
5.4.30.0030.05316.50
5.4.20.0200.04716.23
5.4.10.0070.07716.32
5.4.00.0030.07015.72
5.3.280.0030.05314.45
5.3.270.0070.07014.63
5.3.260.0130.04714.54
5.3.250.0230.06714.45
5.3.240.0100.07014.76
5.3.230.0070.05314.39
5.3.220.0200.05714.59
5.3.210.0170.05014.59
5.3.200.0130.07014.62
5.3.190.0130.06714.34
5.3.180.0070.04714.61
5.3.170.0100.06014.34
5.3.160.0100.07014.41
5.3.150.0170.04714.58
5.3.140.0130.06014.55
5.3.130.0100.05714.61
5.3.120.0030.05714.55
5.3.110.0070.05314.55
5.3.100.0130.05014.04
5.3.90.0070.05314.04
5.3.80.0130.04713.79
5.3.70.0130.05713.72
5.3.60.0030.05314.09
5.3.50.0100.06014.11
5.3.40.0130.05013.82
5.3.30.0070.06713.92
5.3.20.0070.04713.46
5.3.10.0070.05313.59
5.3.00.0030.07313.51
5.2.170.0100.04311.15
5.2.160.0170.05011.25
5.2.150.0030.05711.15
5.2.140.0130.05310.97
5.2.130.0130.04011.00
5.2.120.0030.05711.12
5.2.110.0070.04011.02
5.2.100.0070.04011.01
5.2.90.0100.03711.00
5.2.80.0070.04011.00
5.2.70.0100.04711.00
5.2.60.0070.06011.06
5.2.50.0130.05311.04
5.2.40.0030.04710.93
5.2.30.0100.05310.95
5.2.20.0100.04710.84
5.2.10.0170.04310.94
5.2.00.0030.04310.80
5.1.60.0170.03310.03
5.1.50.0070.0309.90
5.1.40.0000.0479.94
5.1.30.0070.04010.39
5.1.20.0100.03310.29
5.1.10.0030.04310.09
5.1.00.0070.0509.92
5.0.50.0100.0378.31
5.0.40.0030.0378.44
5.0.30.0070.0438.07
5.0.20.0030.0378.23
5.0.10.0030.0308.11
5.0.00.0030.0408.22
4.4.90.0000.0235.76
4.4.80.0100.0235.83
4.4.70.0030.0235.84
4.4.60.0100.0205.84
4.4.50.0030.0205.90
4.4.40.0130.0335.79
4.4.30.0130.0205.77
4.4.20.0100.0205.81
4.4.10.0070.0275.89
4.4.00.0030.0435.77
4.3.110.0000.0235.63
4.3.100.0070.0275.71
4.3.90.0000.0305.68
4.3.80.0100.0335.71
4.3.70.0030.0305.67
4.3.60.0030.0205.69
4.3.50.0030.0235.75
4.3.40.0000.0475.65
4.3.30.0030.0234.88
4.3.20.0000.0234.88
4.3.10.0030.0204.88
4.3.00.0070.02013.50

preferences:
159.25 ms | 1398 KiB | 7 Q