3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startDate = new \DateTime(); $startDate->setDate(2014, 01, 29); $startDate->setTime(0, 0, 0); var_dump($startDate); $nextMonth = clone $startDate; $nextMonth->modify('+ 14 days'); var_dump($nextMonth); $startDate->add(new DateInterval(sprintf('P%dD', $nextMonth->format('t')))); $startDate->sub(new DateInterval('P1D')); $startDate->setTime(23, 59, 59); var_dump($startDate);

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)
8.3.60.0110.00718.68
8.3.50.0140.00521.22
8.3.40.0040.01218.62
8.3.30.0180.00418.89
8.3.20.0080.00020.31
8.3.10.0040.00420.51
8.3.00.0050.00319.50
8.2.180.0190.00616.63
8.2.170.0040.01122.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0080.00022.24
8.2.110.0050.00521.02
8.2.100.0040.00818.16
8.2.90.0040.00419.29
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0040.00417.92
8.2.50.0060.00318.07
8.2.40.0050.00318.41
8.2.30.0070.00018.01
8.2.20.0000.00717.86
8.2.10.0040.00418.01
8.2.00.0000.00817.74
8.1.280.0140.00725.92
8.1.270.0040.00424.10
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0050.00519.53
8.1.230.0080.00421.08
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0040.00418.70
8.1.160.0000.00722.02
8.1.150.0050.00318.93
8.1.140.0050.00217.65
8.1.130.0000.00718.02
8.1.120.0040.00417.56
8.1.110.0000.00717.62
8.1.100.0040.00417.69
8.1.90.0030.00517.61
8.1.80.0000.00717.61
8.1.70.0040.00417.62
8.1.60.0040.00417.75
8.1.50.0080.00017.66
8.1.40.0040.00417.61
8.1.30.0030.00617.71
8.1.20.0050.00317.81
8.1.10.0050.00217.68
8.1.00.0040.00417.62
8.0.300.0040.00418.77
8.0.290.0000.00716.85
8.0.280.0030.00318.43
8.0.270.0000.00817.27
8.0.260.0030.00317.43
8.0.250.0030.00317.04
8.0.240.0030.00317.20
8.0.230.0030.00317.03
8.0.220.0070.00017.09
8.0.210.0040.00416.96
8.0.200.0000.00717.17
8.0.190.0000.00817.05
8.0.180.0030.00517.09
8.0.170.0040.00417.13
8.0.160.0090.00317.10
8.0.150.0070.00017.02
8.0.140.0080.00016.95
8.0.130.0030.00313.44
8.0.120.0040.00417.12
8.0.110.0040.00417.15
8.0.100.0040.00416.93
8.0.90.0030.00516.96
8.0.80.0160.00617.11
8.0.70.0070.00017.10
8.0.60.0000.00716.96
8.0.50.0070.00017.04
8.0.30.0120.00817.32
8.0.20.0110.01017.44
8.0.10.0000.00717.04
8.0.00.0090.00916.85
7.4.330.0050.00015.16
7.4.320.0000.00616.75
7.4.300.0040.00416.63
7.4.290.0000.00716.69
7.4.280.0070.00316.65
7.4.270.0000.00716.76
7.4.260.0000.01016.61
7.4.250.0000.00716.60
7.4.240.0030.00516.67
7.4.230.0070.00016.77
7.4.220.0080.01216.77
7.4.210.0110.00416.66
7.4.200.0040.00416.59
7.4.160.0140.00316.61
7.4.150.0090.01617.40
7.4.140.0130.00717.86
7.4.130.0130.00416.73
7.4.120.0090.00816.54
7.4.110.0090.00916.50
7.4.100.0070.01316.66
7.4.90.0150.00316.61
7.4.80.0100.00719.39
7.4.70.0100.01316.78
7.4.60.0110.00716.69
7.4.50.0050.00316.67
7.4.40.0070.01016.52
7.4.30.0050.01116.40
7.4.10.0050.01415.95
7.4.00.0070.01015.35
7.3.330.0030.00313.23
7.3.320.0000.00513.29
7.3.310.0070.00016.28
7.3.300.0050.00216.27
7.3.290.0100.01016.37
7.3.280.0090.01116.37
7.3.270.0140.00517.40
7.3.260.0190.00016.64
7.3.250.0120.01216.63
7.3.240.0100.00916.47
7.3.230.0140.00316.55
7.3.210.0100.01016.45
7.3.200.0100.01019.39
7.3.190.0130.00916.60
7.3.180.0140.00316.55
7.3.170.0100.01016.47
7.3.160.0140.00416.39
7.3.130.0070.01315.68
7.3.120.0110.00715.28
7.3.110.0070.00915.36
7.3.100.0070.00915.54
7.3.90.0080.00915.53
7.3.80.0070.00715.47
7.3.70.0080.00515.43
7.3.60.0060.00815.42
7.3.50.0050.00615.30
7.3.40.0040.00815.35
7.3.30.0050.00815.30
7.3.20.0060.00817.17
7.3.10.0060.00717.18
7.3.00.0100.00717.17
7.2.330.0210.00417.00
7.2.320.0060.01816.76
7.2.310.0170.02416.38
7.2.300.0100.00716.86
7.2.290.0120.01216.97
7.2.260.0160.00315.98
7.2.250.0060.01415.70
7.2.240.0070.00815.84
7.2.230.0070.00815.72
7.2.220.0050.00815.74
7.2.210.0070.01015.63
7.2.200.0030.01215.76
7.2.190.0030.01215.55
7.2.180.0060.00815.54
7.2.170.0050.01215.43
7.2.160.0080.00515.82
7.2.150.0060.00917.31
7.2.140.0050.01117.46
7.2.130.0100.00617.43
7.2.120.0080.00717.43
7.2.110.0020.01217.54
7.2.100.0050.00717.35
7.2.90.0050.01117.49
7.2.80.0120.00217.51
7.2.70.0110.00417.51
7.2.60.0090.00917.49
7.2.50.0080.00717.35
7.2.40.0050.00917.57
7.2.30.0140.00217.62
7.2.20.0060.01017.55
7.2.10.0060.01017.47
7.2.00.0080.00617.57
7.1.330.0050.01016.59
7.1.320.0070.00616.57
7.1.310.0030.01216.54
7.1.300.0060.00816.39
7.1.290.0040.00816.43
7.1.280.0050.01016.47
7.1.270.0040.00916.31
7.1.260.0050.00816.40
7.1.250.0050.00616.30
7.1.240.0040.01016.35
7.1.230.0040.01016.52
7.1.220.0080.00416.59
7.1.210.0110.00616.40
7.1.200.0040.00916.48
7.1.190.0050.00716.49
7.1.180.0110.00416.17
7.1.170.0070.00916.40
7.1.160.0040.00916.44
7.1.150.0020.01016.61
7.1.140.0060.00816.43
7.1.130.0070.00616.49
7.1.120.0040.00716.39
7.1.110.0040.00916.45
7.1.100.0090.00416.59
7.1.90.0030.01016.52
7.1.80.0060.00916.49
7.1.70.0050.00816.64
7.1.60.0080.00517.16
7.1.50.0040.01016.63
7.1.40.0060.00816.45
7.1.30.0070.00716.41
7.1.20.0030.01016.53
7.1.10.0060.00616.50
7.1.00.0050.02518.02
7.0.330.0070.00816.02
7.0.320.0050.00916.07
7.0.310.0020.01116.07
7.0.300.0070.00815.97
7.0.290.0050.00816.06
7.0.280.0020.01316.02
7.0.270.0090.00416.01
7.0.260.0070.00616.11
7.0.250.0020.01116.20
7.0.240.0030.00816.11
7.0.230.0070.00516.11
7.0.220.0090.00516.08
7.0.210.0040.01016.10
7.0.200.0030.00816.29
7.0.190.0070.00816.04
7.0.180.0060.00616.13
7.0.170.0030.01016.01
7.0.160.0010.01116.03
7.0.150.0060.00816.14
7.0.140.0080.02117.53
7.0.130.0040.00816.14
7.0.120.0070.00516.07
7.0.110.0050.00816.17
7.0.100.0060.00516.07
7.0.90.0020.00916.06
7.0.80.0070.00616.07
7.0.70.1220.01417.04
7.0.60.0070.02817.14
7.0.50.0010.02016.65
7.0.40.0070.02615.72
7.0.30.0180.02315.53
7.0.20.0130.02615.63
7.0.10.0110.01215.70
7.0.00.0070.02315.54
5.6.400.0060.00815.02
5.6.390.0070.00714.99
5.6.380.0080.00615.05
5.6.370.0070.00614.96
5.6.360.0030.00914.95
5.6.350.0100.00614.95
5.6.340.0070.00714.92
5.6.330.0040.00915.11
5.6.320.0040.00915.10
5.6.310.0030.01114.93
5.6.300.0070.00615.03
5.6.290.0030.01114.93
5.6.280.0050.02416.40
5.6.270.0080.00515.08
5.6.260.0070.00514.91
5.6.250.0080.00514.83
5.6.240.0070.00915.11
5.6.230.0030.00914.79
5.6.220.0040.01114.84
5.6.210.0080.01616.33
5.6.200.0060.02715.73
5.6.190.0050.01916.25
5.6.180.0080.02716.44
5.6.170.0110.02016.31
5.6.160.0020.02716.39
5.6.150.0030.02915.76
5.6.140.0080.02215.82
5.6.130.0090.02615.79
5.6.120.0050.02116.39
5.6.110.0090.01916.41
5.6.100.0070.02716.46
5.6.90.0070.02516.45
5.6.80.0030.02616.26
5.6.70.0060.02016.21
5.6.60.0060.00714.88
5.6.50.0070.00414.83
5.6.40.0040.01014.86
5.6.30.0040.00714.83
5.6.20.0070.00714.74
5.6.10.0060.00714.91
5.6.00.0050.00614.82
5.5.380.0010.01114.98
5.5.370.0070.00714.71
5.5.360.0060.00514.97
5.5.350.0070.02416.18
5.5.340.0050.01715.69
5.5.330.0090.02416.28
5.5.320.0040.02716.24
5.5.310.0080.01816.36
5.5.300.0070.01715.66
5.5.290.0050.02515.71
5.5.280.0060.02416.41
5.5.270.0100.02616.45
5.5.260.0040.02516.44
5.5.250.0040.02216.24
5.5.240.0110.01116.14
5.5.230.0060.00614.75
5.5.220.0030.01114.88
5.5.210.0090.00614.89
5.5.200.0040.00914.74
5.5.190.0050.00814.72
5.5.180.0070.00614.76
5.5.170.0070.00414.86
5.5.160.0030.00914.82
5.5.150.0040.01114.79
5.5.140.0090.00614.79
5.5.130.0030.00714.76
5.5.120.0060.00914.76
5.5.110.0040.01014.87
5.5.100.0030.01114.76
5.5.90.0080.00614.64
5.5.80.0060.00614.75
5.5.70.0040.00814.68
5.5.60.0040.00714.77
5.5.50.0070.00614.70
5.5.40.0070.00614.87
5.5.30.0050.00914.64
5.5.20.0030.00914.69
5.5.10.0050.00914.69
5.5.00.0030.00814.69
5.4.450.0080.01313.62
5.4.440.0230.01613.57
5.4.430.0220.01713.62
5.4.420.0170.00713.71
5.4.410.0190.00513.55
5.4.400.0190.00513.50
5.4.390.0200.00413.66
5.4.380.0180.00413.40
5.4.370.0190.00613.49
5.4.360.0160.00813.42
5.4.350.0210.00313.53
5.4.340.0170.00613.52
5.4.330.0060.00211.73
5.4.320.0050.01411.91
5.4.310.0070.01311.85
5.4.300.0070.01311.90
5.4.290.0070.01211.70
5.4.280.0060.01211.90
5.4.270.0050.01411.84
5.4.260.0060.01211.86
5.4.250.0050.01511.82
5.4.240.0040.01511.80
5.4.230.0030.01611.94
5.4.220.0040.01211.84
5.4.210.0030.01511.75
5.4.200.0030.01611.81
5.4.190.0020.01511.80
5.4.180.0050.01411.94
5.4.170.0040.01511.80
5.4.160.0040.01411.73
5.4.150.0050.01311.80
5.4.140.0040.01211.81
5.4.130.0020.01411.82
5.4.120.0030.01311.86
5.4.110.0040.01411.70
5.4.100.0020.01611.74
5.4.90.0050.01411.81
5.4.80.0030.01611.85
5.4.70.0060.01111.79
5.4.60.0030.01311.71
5.4.50.0050.01411.69
5.4.40.0050.01411.73
5.4.30.0050.01311.75
5.4.20.0070.01411.77
5.4.10.0050.01511.76
5.4.00.0030.01611.65
5.3.290.0100.03412.80
5.3.280.0060.03812.70
5.3.270.0100.03512.72
5.3.260.0070.03812.71
5.3.250.0150.02812.72
5.3.240.0180.02412.72
5.3.230.0040.03912.71
5.3.220.0040.03912.68
5.3.210.0050.03912.68
5.3.200.0060.03612.68
5.3.190.0050.03812.68
5.3.180.0040.03812.67
5.3.170.0060.03512.67
5.3.160.0080.03412.67
5.3.150.0100.03312.68
5.3.140.0060.03612.66
5.3.130.0030.04112.66
5.3.120.0090.03612.66
5.3.110.0090.03612.66
5.3.100.0050.03812.12
5.3.90.0060.03712.08
5.3.80.0050.03712.07
5.3.70.0050.03812.07
5.3.60.0070.03512.06
5.3.50.0040.03712.00
5.3.40.0040.03812.00
5.3.30.0080.03211.96
5.3.20.0070.03411.74
5.3.10.0060.03411.70
5.3.00.0060.03511.69
5.2.170.0050.0319.19
5.2.160.0030.0309.19
5.2.150.0040.0309.19
5.2.140.0050.0299.18
5.2.130.0050.0289.15
5.2.120.0050.0289.15
5.2.110.0050.0299.15
5.2.100.0040.0299.14
5.2.90.0020.0319.15
5.2.80.0040.0319.14
5.2.70.0030.0329.14
5.2.60.0060.0299.10
5.2.50.0060.0299.07
5.2.40.0070.0279.04
5.2.30.0060.0309.02
5.2.20.0080.0279.01
5.2.10.0070.0278.93
5.2.00.0040.0308.79
5.1.60.0030.0268.07
5.1.50.0050.0248.06
5.1.40.0050.0238.04
5.1.30.0050.0258.39
5.1.20.0010.0308.42
5.1.10.0040.0308.14
5.1.00.0080.0238.14
5.0.50.0050.0196.63
5.0.40.0020.0216.49
5.0.30.0020.0336.30
5.0.20.0010.0226.27
5.0.10.0020.0216.25
5.0.00.0020.0326.24
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0010.0174.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0060.0134.85
4.4.00.0010.0264.76
4.3.110.0020.0164.67
4.3.100.0030.0144.67
4.3.90.0030.0144.63
4.3.80.0040.0284.59
4.3.70.0030.0144.63
4.3.60.0040.0134.62
4.3.50.0040.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0183.29
4.3.20.0020.0173.26
4.3.10.0020.0163.22
4.3.00.0000.02013.59

preferences:
51.17 ms | 401 KiB | 5 Q