3v4l.org

run code in 300+ PHP versions simultaneously
<?php $objToday = new Datetime(); $objFirstOfMonth = new DateTime('first day of this month'); $intNumberOfWorkDays = 0; $obj1Day = new DateInterval('1D'); while ($objToday > $objFirstOfMonth && $intNumberOfWorkDays <= 5) { if ($objFirstOfMonth->format('N') < 6) { $intNumberOfWorkDays++; } $objFirstOfMonth = $objFirstOfMonth->add($obj1Day); } if ($intNumberOfWorkDays) { echo 'Boooyaaah!'; } else { echo $intNumberOfWorkDays; }

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)
8.3.60.0090.00616.75
8.3.50.0100.00718.18
8.3.40.0040.01118.91
8.3.30.0140.00018.95
8.3.20.0030.00520.38
8.3.10.0000.00823.65
8.3.00.0060.00319.51
8.2.180.0130.00918.59
8.2.170.0070.01022.96
8.2.160.0070.00720.49
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0000.01017.75
8.2.120.0050.00326.35
8.2.110.0080.00422.38
8.2.100.0110.00017.93
8.2.90.0080.00019.36
8.2.80.0040.00417.97
8.2.70.0100.00017.88
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0030.00719.39
8.2.30.0070.00020.57
8.2.20.0000.00817.93
8.2.10.0000.00718.10
8.2.00.0000.00818.13
8.1.280.0030.01125.92
8.1.270.0080.00022.19
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0060.00322.66
8.1.230.0000.01117.76
8.1.220.0000.00817.91
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0090.00017.38
8.1.180.0030.00618.10
8.1.170.0000.00818.73
8.1.160.0000.00822.03
8.1.150.0040.00419.00
8.1.140.0040.00419.63
8.1.130.0030.00317.72
8.1.120.0070.00017.59
8.1.110.0040.00417.69
8.1.100.0000.00817.65
8.1.90.0040.00417.69
8.1.80.0050.00317.62
8.1.70.0070.00017.66
8.1.60.0030.00517.61
8.1.50.0030.00617.63
8.1.40.0040.00417.66
8.1.30.0070.00317.87
8.1.20.0030.00617.72
8.1.10.0000.01017.79
8.1.00.0040.00417.68
8.0.300.0030.00518.77
8.0.290.0000.00717.00
8.0.280.0000.00818.50
8.0.270.0000.00817.27
8.0.260.0000.00817.27
8.0.250.0040.00417.13
8.0.240.0000.00717.11
8.0.230.0030.00517.14
8.0.220.0000.00817.17
8.0.210.0040.00417.04
8.0.200.0000.00717.18
8.0.190.0000.00817.18
8.0.180.0000.00817.18
8.0.170.0050.00317.19
8.0.160.0000.00717.14
8.0.150.0000.00816.96
8.0.140.0060.00316.96
8.0.130.0050.00013.48
8.0.120.0000.00817.13
8.0.110.0040.00417.17
8.0.100.0070.00016.96
8.0.90.0040.00417.13
8.0.80.0110.00517.18
8.0.70.0090.00017.04
8.0.60.0000.00817.09
8.0.50.0040.00417.19
8.0.30.0030.01617.31
8.0.20.0100.00817.40
8.0.10.0040.00417.14
8.0.00.0110.00816.87
7.4.330.0060.00015.15
7.4.320.0070.00016.68
7.4.300.0000.00616.70
7.4.290.0030.00316.70
7.4.280.0000.00716.70
7.4.270.0000.00716.79
7.4.260.0000.00713.37
7.4.250.0040.00416.64
7.4.240.0040.00416.69
7.4.230.0080.00016.81
7.4.220.0030.01916.64
7.4.210.0070.00716.84
7.4.200.0000.00816.59
7.4.160.0040.01216.87
7.4.150.0070.01117.40
7.4.140.0130.00817.86
7.4.130.0090.00916.67
7.4.120.0060.01016.72
7.4.110.0070.01116.88
7.4.100.0080.01016.69
7.4.90.0130.00316.82
7.4.80.0120.00619.39
7.4.70.0100.00716.70
7.4.60.0070.00916.69
7.4.50.0060.00316.92
7.4.40.0100.01316.86
7.4.30.0080.00916.90
7.4.00.0060.00715.34
7.3.330.0080.00013.26
7.3.320.0000.00513.26
7.3.310.0040.00416.50
7.3.300.0030.00316.45
7.3.290.0090.00716.45
7.3.280.0060.01216.55
7.3.270.0160.00517.40
7.3.260.0150.00416.63
7.3.250.0130.00716.66
7.3.240.0050.01216.52
7.3.230.0110.00616.57
7.3.210.0090.00816.74
7.3.200.0090.00916.57
7.3.190.0100.00616.67
7.3.180.0130.00316.54
7.3.170.0090.00616.50
7.3.160.0030.01316.56
7.3.120.0110.00515.03
7.3.110.0100.00614.86
7.3.100.0060.00815.00
7.3.90.0030.00715.02
7.3.80.0100.00314.90
7.3.70.0030.00914.99
7.3.60.0020.00815.17
7.3.50.0120.00114.87
7.3.40.0070.00814.96
7.3.30.0050.00814.96
7.3.20.0050.00816.78
7.3.10.0090.00316.82
7.3.00.0090.00416.63
7.2.330.0100.00716.52
7.2.320.0150.01716.96
7.2.310.0120.00416.86
7.2.300.0140.00316.93
7.2.290.0110.01116.96
7.2.250.0080.01115.27
7.2.240.0080.00815.09
7.2.230.0070.00915.01
7.2.220.0020.01215.31
7.2.210.0070.00814.93
7.2.200.0090.00815.25
7.2.190.0070.00715.18
7.2.180.0030.01115.23
7.2.170.0090.00415.19
7.2.160.0040.01215.17
7.2.150.0090.00616.95
7.2.140.0030.01317.08
7.2.130.0090.00617.11
7.2.120.0130.00016.69
7.2.110.0040.01516.89
7.2.100.0070.01117.00
7.2.90.0040.01517.08
7.2.80.0070.01016.79
7.2.70.0090.00616.99
7.2.60.0070.00716.93
7.2.50.0100.00716.74
7.2.40.0000.01717.07
7.2.30.0100.00316.90
7.2.20.0100.00717.21
7.2.10.0060.00917.07
7.2.00.0130.00918.13
7.1.330.0030.01215.69
7.1.320.0070.00815.98
7.1.310.0040.01115.84
7.1.300.0030.01415.72
7.1.290.0050.00615.67
7.1.280.0090.00615.80
7.1.270.0090.00515.71
7.1.260.0030.01215.88
7.1.250.0070.01115.77
7.1.200.0000.01015.87
7.1.100.0040.00817.91
7.1.70.0040.00417.12
7.1.60.0130.01319.48
7.1.50.0070.01016.86
7.1.00.0070.07022.43
7.0.200.0270.00814.76
7.0.60.0170.07019.78
7.0.50.0130.06717.81
7.0.40.0170.07320.24
7.0.30.0200.08720.04
7.0.20.0170.08720.00
7.0.10.0100.07320.16
7.0.00.0070.04020.12
5.6.280.0070.07021.10
5.6.210.0030.04020.54
5.6.200.0070.04318.19
5.6.190.0030.04320.57
5.6.180.0230.05020.63
5.6.170.0300.05720.51
5.6.160.0100.07320.54
5.6.150.0100.07318.16
5.6.140.0030.03718.24
5.6.130.0100.08318.15
5.6.120.0030.08021.17
5.6.110.0100.07321.13
5.6.100.0000.07720.96
5.6.90.0070.04720.97
5.6.80.0200.07320.52
5.5.350.0130.06320.41
5.5.340.0000.06018.02
5.5.330.0130.08020.56
5.5.320.0630.07020.26
5.5.310.0230.08020.34
5.5.300.0070.03717.95
5.5.290.0000.04317.95
5.5.280.0030.06720.76
5.5.270.0070.08320.97
5.5.260.0030.07720.67
5.5.250.0130.08020.62
5.5.240.0130.08020.06

preferences:
70.32 ms | 400 KiB | 5 Q