3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime('2016-01-10 23:30:59'); $start = new DateTime('saturday this week 15:00'); $end = new DateTime('monday next week 08:00'); $departure = new DateTime('2016-01-11 23:30:59'); echo $now->format('Y-m-d H:i:s'). PHP_EOL; echo $start->format('Y-m-d H:i:s'). PHP_EOL; echo $end->format('Y-m-d H:i:s'). PHP_EOL; if ($now > $start && $now < $end) { echo 'Error! Please contact administrator!'; } if (true) { $diff = strtotime($departure->format('Y-m-d H:i:s')) - strtotime($now->format('Y-m-d H:i:s')); echo $diff/3600; }

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)
8.3.70.0080.00816.75
8.3.60.0070.01116.50
8.3.50.0160.00021.14
8.3.40.0150.00018.96
8.3.30.0130.00318.80
8.3.20.0040.00420.39
8.3.10.0050.00323.48
8.3.00.0030.00723.54
8.2.190.0120.00318.52
8.2.180.0100.00717.00
8.2.170.0100.00322.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00421.17
8.2.120.0090.00626.35
8.2.110.0100.00019.49
8.2.100.0060.00618.05
8.2.90.0040.00419.36
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0000.00818.18
8.2.50.0100.00018.09
8.2.40.0040.00422.36
8.2.30.0000.00819.55
8.2.20.0080.00019.69
8.2.10.0040.00418.19
8.2.00.0000.00818.17
8.1.280.0130.00925.92
8.1.270.0090.00922.09
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0070.01422.50
8.1.230.0030.00717.89
8.1.220.0080.00017.78
8.1.210.0080.00018.77
8.1.200.0040.00417.60
8.1.190.0000.00817.48
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0040.00420.82
8.1.150.0000.00719.06
8.1.140.0080.00019.62
8.1.130.0000.00717.76
8.1.120.0050.00317.71
8.1.110.0000.00717.73
8.1.100.0030.00617.73
8.1.90.0070.00017.69
8.1.80.0040.00417.62
8.1.70.0030.00317.60
8.1.60.0060.00317.82
8.1.50.0040.00417.78
8.1.40.0040.00417.64
8.1.30.0030.00617.79
8.1.20.0040.00417.76
8.1.10.0040.00417.78
8.1.00.0090.00317.62
8.0.300.0000.00718.77
8.0.290.0000.00717.00
8.0.280.0050.00218.59
8.0.270.0030.00317.31
8.0.260.0030.00317.38
8.0.250.0030.00317.34
8.0.240.0050.00317.20
8.0.230.0030.00317.29
8.0.220.0050.00217.23
8.0.210.0070.00017.21
8.0.200.0070.00017.26
8.0.190.0000.00817.17
8.0.180.0030.00517.16
8.0.170.0000.00717.15
8.0.160.0050.00317.15
8.0.150.0000.00717.16
8.0.140.0000.00717.09
8.0.130.0000.00613.58
8.0.120.0030.00517.19
8.0.110.0000.00717.12
8.0.100.0000.00717.04
8.0.90.0060.00317.18
8.0.80.0060.00917.27
8.0.70.0040.00417.22
8.0.60.0060.00317.11
8.0.50.0030.00517.29
8.0.30.0050.01417.40
8.0.20.0110.01017.49
8.0.10.0040.00417.41
8.0.00.0090.01017.09
7.4.330.0030.00316.83
7.4.320.0060.00016.67
7.4.300.0050.00316.78
7.4.290.0030.00316.79
7.4.280.0040.00416.81
7.4.270.0030.00616.65
7.4.260.0030.00316.73
7.4.250.0040.00416.67
7.4.240.0070.00016.79
7.4.230.0030.00316.87
7.4.220.0100.01016.58
7.4.210.0040.01316.68
7.4.200.0030.00316.79
7.4.160.0000.01516.66
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0090.00716.75
7.4.120.0070.01016.76
7.4.110.0100.00616.95
7.4.100.0070.01016.93
7.4.90.0140.00416.84
7.4.80.0090.00919.39
7.4.70.0080.00916.69
7.4.60.0060.01416.77
7.4.50.0090.00316.70
7.4.40.0030.01316.63
7.4.30.0040.01516.70
7.4.10.0070.01415.18
7.4.00.0100.00815.08
7.3.330.0000.00613.57
7.3.320.0000.00613.45
7.3.310.0030.00316.64
7.3.300.0000.00616.58
7.3.290.0080.00716.59
7.3.280.0040.01116.61
7.3.270.0100.00617.40
7.3.260.0100.00616.96
7.3.250.0090.00816.74
7.3.240.0120.00916.65
7.3.230.0100.01016.71
7.3.210.0060.01216.79
7.3.200.0080.00819.39
7.3.190.0130.00916.88
7.3.180.0030.01416.63
7.3.170.0110.00516.83
7.3.160.0040.01216.65
7.3.130.0060.01215.05
7.3.120.0030.01015.06
7.3.110.0040.01115.03
7.3.100.0030.00915.19
7.3.90.0070.01015.13
7.3.80.0090.00815.14
7.3.70.0050.01015.09
7.3.60.0070.00815.01
7.3.50.0070.00815.11
7.3.40.0060.00414.97
7.3.30.0090.00415.05
7.3.20.0030.01016.86
7.3.10.0090.00416.78
7.3.00.0060.00816.90
7.2.330.0120.00916.80
7.2.320.0100.00716.89
7.2.310.0120.00416.60
7.2.300.0140.00316.77
7.2.290.0070.01016.93
7.2.260.0030.01915.55
7.2.250.0080.01115.12
7.2.240.0100.00715.40
7.2.230.0000.01215.10
7.2.220.0080.00815.21
7.2.210.0060.00815.20
7.2.200.0040.00915.21
7.2.190.0060.00815.36
7.2.180.0060.00915.12
7.2.170.0070.00515.09
7.2.160.0070.00715.05
7.2.150.0000.01516.96
7.2.140.0040.00816.89
7.2.130.0000.01117.16
7.2.120.0060.00917.29
7.2.110.0060.01017.05
7.2.100.0040.00817.18
7.2.90.0000.01317.31
7.2.80.0000.01316.82
7.2.70.0070.01017.13
7.2.60.0080.00517.07
7.2.50.0090.00617.20
7.2.40.0090.00617.22
7.2.30.0160.00016.99
7.2.20.0090.00917.04
7.2.10.0100.00316.95
7.2.00.0040.00718.31
7.1.330.0060.00616.08
7.1.320.0080.00516.10
7.1.310.0100.00115.90
7.1.300.0070.00815.79
7.1.290.0050.00515.91
7.1.280.0070.00415.86
7.1.270.0040.00815.93
7.1.260.0050.00816.06
7.1.250.0070.00715.96
7.1.240.0100.00316.01
7.1.230.0040.00415.84
7.1.220.0130.00016.17
7.1.210.0070.00716.04
7.1.200.0040.00915.80
7.1.190.0040.00816.02
7.1.180.0100.00315.88
7.1.170.0100.00715.97
7.1.160.0060.00815.92
7.1.150.0060.00915.88
7.1.140.0030.01015.85
7.1.130.0060.00615.98
7.1.120.0080.00616.16
7.1.110.0040.01516.05
7.1.100.0080.00617.10
7.1.90.0060.00616.08
7.1.80.0000.00916.06
7.1.70.0090.00316.73
7.1.60.0100.00617.55
7.1.50.0080.01016.64
7.1.40.0110.00315.54
7.1.30.0100.00316.09
7.1.20.0130.00015.86
7.1.10.0080.00416.14
7.1.00.0070.04019.25
7.0.330.0110.00315.53
7.0.320.0030.00715.42
7.0.310.0060.00315.61
7.0.300.0070.01015.45
7.0.290.0030.00715.51
7.0.280.0040.01115.62
7.0.270.0060.00315.47
7.0.260.0110.00615.71
7.0.250.0110.00715.52
7.0.240.0040.00415.52
7.0.230.0040.00715.33
7.0.220.0000.01515.65
7.0.210.0060.00615.71
7.0.200.0110.00316.34
7.0.190.0060.00615.50
7.0.180.0060.00615.67
7.0.170.0060.00915.48
7.0.160.0070.00715.59
7.0.150.0040.00815.57
7.0.140.0060.00915.25
7.0.130.0030.01015.39
7.0.120.0000.01315.57
7.0.110.0040.01115.58
7.0.100.0070.00315.27
7.0.90.0070.01015.24
7.0.80.0030.01315.47
7.0.70.0000.01415.55
7.0.60.0160.03818.61
7.0.50.0070.04616.59
7.0.40.0070.04816.86
7.0.30.0100.03716.92
7.0.20.0190.04316.91
7.0.10.0070.03116.89
7.0.00.0100.04316.64
5.6.400.0030.01014.50
5.6.390.0070.00714.41
5.6.380.0030.01214.18
5.6.370.0090.00014.75
5.6.360.0030.00814.14
5.6.350.0060.00614.46
5.6.340.0100.00314.82
5.6.330.0060.00614.72
5.6.320.0070.00314.48
5.6.310.0070.00314.29
5.6.300.0110.00414.46
5.6.290.0060.00914.75
5.6.280.0040.02317.75
5.6.270.0060.00614.49
5.6.260.0030.01014.49
5.6.250.0030.01414.68
5.6.240.0000.01714.64
5.6.230.0060.01014.54
5.6.220.0040.01114.50
5.6.210.0100.03817.55
5.6.200.0100.03316.32
5.6.190.0090.04817.50
5.6.180.0190.03217.40
5.6.170.0200.04217.39
5.6.160.0100.02817.40
5.6.150.0050.04816.26
5.6.140.0030.02716.33
5.6.130.0050.03916.29
5.6.120.0060.02917.62
5.6.110.0020.03217.66
5.6.100.0050.02917.87
5.6.90.0070.04217.73
5.6.80.0050.02017.42
5.6.70.0040.00814.39
5.6.60.0040.00414.45
5.6.50.0070.00714.50
5.6.40.0060.00314.13
5.6.30.0030.01014.25
5.6.20.0090.00314.56
5.6.10.0000.01114.37
5.6.00.0070.00714.39
5.5.380.0070.01014.48
5.5.370.0040.01114.42
5.5.360.0030.01014.36
5.5.350.0130.04317.38
5.5.340.0030.02116.27
5.5.330.0030.02517.34
5.5.320.0160.02117.25
5.5.310.0140.03017.34
5.5.300.0030.03316.08
5.5.290.0080.03616.21
5.5.280.0050.03117.54
5.5.270.0050.03517.63
5.5.260.0050.04817.76
5.5.250.0030.02717.46
5.5.240.0120.04417.41
5.5.230.0000.00814.31
5.5.220.0000.01314.05
5.5.210.0040.00714.29
5.5.200.0100.00314.46
5.5.190.0040.01114.22
5.5.180.0040.00714.30
5.5.170.0030.01214.30
5.5.160.0060.00614.36
5.5.150.0070.01014.28
5.5.140.0110.00414.39
5.5.130.0000.00814.40
5.5.120.0060.00314.42
5.5.110.0000.01014.56
5.5.100.0000.00914.37
5.5.90.0110.00314.13
5.5.80.0000.00814.29
5.5.70.0000.01414.18
5.5.60.0090.00614.39
5.5.50.0070.00714.42
5.5.40.0040.01114.43
5.5.30.0030.01014.40
5.5.20.0100.00314.56
5.5.10.0040.01114.50
5.5.00.0030.00714.14

preferences:
70.53 ms | 401 KiB | 5 Q