3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Try to create the datetime instance if ($date = date_create_from_format('d_m_Y_H_i_s', '29_11_2016_5_00_15')) { echo date_format($date, 'Y-m-d'); } else { // It failed! Errors found, let's figure out what! echo "<pre>"; print_r(date_get_last_errors()); echo "</pre>"; }

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)
8.4.120.0120.00823.85
8.4.110.0080.00922.39
8.4.100.0070.00518.84
8.4.90.0160.00618.76
8.4.80.0150.00618.20
8.4.70.0080.00518.02
8.4.60.0130.00719.18
8.4.50.0050.00420.23
8.4.40.0130.00719.45
8.4.30.0100.01017.86
8.4.20.0100.01018.64
8.4.10.0060.00317.80
8.3.250.0060.00218.93
8.3.240.0080.00917.01
8.3.230.0080.01216.69
8.3.220.0080.00517.24
8.3.210.0120.00616.70
8.3.200.0060.00316.48
8.3.190.0030.00618.94
8.3.180.0120.00516.69
8.3.170.0040.01517.24
8.3.160.0150.00318.29
8.3.150.0030.01516.80
8.3.140.0100.01016.57
8.3.130.0080.00016.77
8.3.120.0100.01020.67
8.3.110.0130.00618.43
8.3.100.0000.00916.59
8.3.90.0130.00726.77
8.3.80.0030.00616.38
8.3.70.0040.01116.58
8.3.60.0180.00018.45
8.3.50.0120.00922.04
8.3.40.0090.00618.71
8.3.30.0070.01018.79
8.3.20.0040.00421.03
8.3.10.0070.00021.90
8.3.00.0030.00519.56
8.2.290.0120.00720.21
8.2.280.0140.00518.43
8.2.270.0120.00617.37
8.2.260.0140.00416.63
8.2.250.0070.00718.34
8.2.240.0090.00317.18
8.2.230.0050.00520.94
8.2.220.0060.00324.06
8.2.210.0090.00026.77
8.2.200.0090.00016.63
8.2.190.0040.01116.75
8.2.180.0140.00025.92
8.2.170.0130.00718.96
8.2.160.0100.00322.96
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00420.96
8.2.120.0040.00426.35
8.2.110.0090.00020.52
8.2.100.0040.00817.91
8.2.90.0050.00317.75
8.2.80.0080.00019.04
8.2.70.0060.00317.75
8.2.60.0060.00318.05
8.2.50.0060.00318.07
8.2.40.0030.00519.95
8.2.30.0040.00418.02
8.2.20.0040.00418.04
8.2.10.0000.00918.07
8.2.00.0000.00717.69
8.1.330.0090.00922.14
8.1.320.0080.01218.35
8.1.310.0030.00518.59
8.1.300.0030.00618.09
8.1.290.0030.00630.84
8.1.280.0120.00925.92
8.1.270.0000.00823.66
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00718.86
8.1.230.0110.00017.77
8.1.220.0030.00517.77
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00517.35
8.1.180.0060.00318.10
8.1.170.0090.00018.66
8.1.160.0000.00718.93
8.1.150.0000.00720.32
8.1.140.0000.00719.57
8.1.130.0000.00719.08
8.1.120.0060.00317.49
8.1.110.0000.00817.41
8.1.100.0050.00217.52
8.1.90.0000.00717.50
8.1.80.0040.00417.43
8.1.70.0030.00317.45
8.1.60.0030.00617.60
8.1.50.0070.00617.58
8.1.40.0040.00417.55
8.1.30.0040.00417.63
8.1.20.0100.00217.60
8.1.10.0080.00817.53
8.1.00.0090.00817.59
8.0.300.0000.00818.77
8.0.290.0030.00616.88
8.0.280.0030.00620.34
8.0.270.0000.00718.23
8.0.260.0000.00617.29
8.0.250.0000.00717.13
8.0.240.0050.00317.23
8.0.230.0000.00717.14
8.0.220.0050.00317.09
8.0.210.0030.00316.92
8.0.200.0000.00617.14
8.0.190.0000.00717.01
8.0.180.0070.00017.01
8.0.170.0050.00317.07
8.0.160.0040.00417.14
8.0.150.0080.00616.94
8.0.140.0120.00216.92
8.0.130.0080.00515.11
8.0.120.0110.00416.91
8.0.110.0130.00116.94
8.0.100.0100.00316.98
8.0.90.0070.00616.88
8.0.80.0100.01017.01
8.0.70.0090.00616.91
8.0.60.0050.00916.95
8.0.50.0080.00716.99
8.0.30.0090.00917.12
8.0.20.0120.00817.31
8.0.10.0130.00917.11
8.0.00.0120.00617.05
7.4.330.0030.00315.55
7.4.320.0060.00016.52
7.4.300.0000.00616.57
7.4.290.0070.00016.60
7.4.280.0000.00916.52
7.4.270.0080.00316.50
7.4.260.0100.00416.53
7.4.250.0070.00716.53
7.4.240.0110.00316.57
7.4.230.0130.00316.50
7.4.220.0130.00716.59
7.4.210.0110.00616.53
7.4.200.0070.00516.52
7.4.190.0090.00916.67
7.4.180.0060.01116.63
7.4.160.0120.00516.57
7.4.150.0090.00916.79
7.4.140.0120.00817.29
7.4.130.0080.00916.48
7.4.120.0080.01016.55
7.4.110.0120.00616.59
7.4.100.0130.01016.60
7.4.90.0120.00816.50
7.4.80.0130.00717.49
7.4.70.0110.00616.50
7.4.60.0080.01016.65
7.4.50.0120.00816.48
7.4.40.0130.00816.44
7.4.30.0110.00716.55
7.4.20.0120.01016.40
7.4.10.0100.00915.85
7.4.00.0120.00815.88
7.3.330.0090.00414.62
7.3.320.0100.00314.52
7.3.310.0110.00316.16
7.3.300.0120.00216.17
7.3.290.0070.00616.13
7.3.280.0090.00716.17
7.3.270.0130.00716.67
7.3.260.0110.00716.35
7.3.250.0130.00716.36
7.3.240.0120.00616.45
7.3.230.0130.00516.39
7.3.220.0120.00816.39
7.3.210.0110.00716.26
7.3.200.0140.00716.32
7.3.190.0110.00916.37
7.3.180.0120.00916.31
7.3.170.0190.01516.43
7.3.160.0110.01016.21
7.3.150.0120.01016.06
7.3.140.0150.00516.23
7.3.130.0160.00415.75
7.3.120.0110.00715.47
7.3.110.0110.00915.47
7.3.100.0100.00815.63
7.3.90.0110.00815.58
7.3.80.0090.00615.58
7.3.70.0100.00615.57
7.3.60.0100.00515.59
7.3.50.0090.01015.37
7.3.40.0090.00815.37
7.3.30.0080.00815.44
7.3.20.0070.00816.82
7.3.10.0090.00516.94
7.3.00.0080.00716.79
7.2.340.0230.00616.58
7.2.330.0140.00916.69
7.2.320.0140.01016.63
7.2.310.0150.00916.67
7.2.300.0160.00716.59
7.2.290.0180.00416.64
7.2.280.0200.00916.58
7.2.270.0220.00616.56
7.2.260.0140.01016.04
7.2.250.0130.01016.04
7.2.240.0140.00715.82
7.2.230.0140.00615.89
7.2.220.0110.01215.92
7.2.210.0120.00815.78
7.2.200.0120.00715.80
7.2.190.0090.01215.84
7.2.180.0120.00615.66
7.2.170.0140.00415.58
7.2.160.0100.01015.59
7.2.150.0100.01017.04
7.2.140.0120.00617.19
7.2.130.0160.00617.15
7.2.120.0220.00617.11
7.2.110.0140.00517.05
7.2.100.0110.00716.99
7.2.90.0090.01017.28
7.2.80.0110.01017.16
7.2.70.0120.00917.10
7.2.60.0090.00917.16
7.2.50.0120.00717.10
7.2.40.0320.00617.34
7.2.30.0400.00717.31
7.2.20.0350.00817.20
7.2.10.0290.00817.36
7.2.00.0320.00717.30
7.1.330.0120.00816.22
7.1.320.0200.00816.17
7.1.310.0110.00816.11
7.1.300.0150.00416.16
7.1.290.0110.00816.29
7.1.280.0110.00516.03
7.1.270.0110.00515.91
7.1.260.0110.00816.06
7.1.250.0090.00916.15
7.1.240.0160.00616.06
7.1.230.0160.00515.90
7.1.220.0140.00716.03
7.1.210.0170.00316.04
7.1.200.0090.00815.97
7.1.190.0140.00516.05
7.1.180.0120.00816.12
7.1.170.0150.00716.02
7.1.160.0390.00716.16
7.1.150.0330.00716.22
7.1.140.0360.00816.23
7.1.130.0460.00616.32
7.1.120.0310.00816.14
7.1.110.0270.00916.12
7.1.100.0280.00716.12
7.1.90.0270.00716.14
7.1.80.0240.01116.15
7.1.70.0430.00716.16
7.1.60.0350.00919.21
7.1.50.0330.00919.11
7.1.40.0380.01118.98
7.1.30.0300.00819.08
7.1.20.0370.00919.07
7.1.10.0280.00615.98
7.1.00.0390.00816.01
7.0.330.0230.00815.73
7.0.320.0170.00815.93
7.0.310.0150.00615.73
7.0.300.0150.00915.74
7.0.290.0410.00716.05
7.0.280.0140.00915.85
7.0.270.0430.00915.95
7.0.260.0500.00715.92
7.0.250.0370.00415.97
7.0.240.0370.00816.03
7.0.230.0300.00915.93
7.0.220.0290.00715.94
7.0.210.0440.00715.62
7.0.200.0450.00615.98
7.0.190.0440.00715.76
7.0.180.0390.00615.59
7.0.170.0550.00815.64
7.0.160.0460.00615.67
7.0.150.0320.00715.59
7.0.140.0380.00915.71
7.0.130.0330.00615.91
7.0.120.0270.00915.76
7.0.110.0310.00815.73
7.0.100.0330.00915.79
7.0.90.0360.00715.61
7.0.80.0310.00915.65
7.0.70.0380.00915.74
7.0.60.0400.00815.66
7.0.50.0280.00615.72
7.0.40.0320.00815.63
7.0.30.0340.00815.60
7.0.20.0370.00715.63
7.0.10.0290.00615.65
7.0.00.0330.00915.54
5.6.400.0140.00715.43
5.6.390.0170.00915.29
5.6.380.0200.00415.33
5.6.370.0140.00815.55
5.6.360.0150.00715.41
5.6.350.0170.00815.44
5.6.340.0130.01015.33
5.6.330.0150.00715.45
5.6.320.0160.01015.34
5.6.310.0110.01515.32
5.6.300.0170.02917.58
5.6.290.0130.03317.52
5.6.280.0170.02717.72
5.6.270.0150.02817.64
5.6.260.0140.02917.54
5.6.250.0140.03317.57
5.6.240.0160.02717.61
5.6.230.0130.02917.60
5.6.220.0120.03417.59
5.6.210.0130.02517.56
5.6.200.0130.02517.57
5.6.190.0150.02917.58
5.6.180.0170.02317.60
5.6.170.0150.03117.65
5.6.160.0140.02517.61
5.6.150.0150.02317.63
5.6.140.0120.02617.65
5.6.130.0150.03017.68
5.6.120.0160.02917.62
5.6.110.0140.02417.61
5.6.100.0130.02517.58
5.6.90.0180.02217.53
5.6.80.0150.02617.35
5.6.70.0150.02517.35
5.6.60.0130.02817.33
5.6.50.0190.02417.41
5.6.40.0100.02817.28
5.6.30.0120.03317.22
5.6.20.0150.02617.35
5.6.10.0130.02417.27
5.6.00.0130.02317.41

preferences:
31.88 ms | 406 KiB | 6 Q