3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start_date = '2014-3-19'; $end_date = '2014-5-19'; $begin = new DateTime( $start_date ); $end = new DateTime(date("Y-m-d",strtotime("+1 day", strtotime($end_date)))); while($begin < $end) { if(isWeekend($begin)) $period[] = $begin->format('Y-m-d'); $begin->modify('+1 day'); } foreach($period as $val) { print_r("Value: " . $val . (isWeekend($val) ? " - weekend\n" : " - weekday\n")); } function isWeekend($date) { return (date('N', strtotime($date)) >= 6); }

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)
8.3.60.0070.01118.68
8.3.50.0120.00821.33
8.3.40.0080.00819.14
8.3.30.0070.01319.17
8.3.20.0050.00320.39
8.3.10.0040.00421.79
8.3.00.0030.00522.52
8.2.180.0090.00616.88
8.2.170.0070.01022.96
8.2.160.0110.00319.20
8.2.150.0050.00324.18
8.2.140.0000.00924.66
8.2.130.0070.01126.16
8.2.120.0040.00419.78
8.2.110.0100.00720.50
8.2.100.0090.00318.16
8.2.90.0080.00018.16
8.2.80.0080.00018.16
8.2.70.0060.00317.88
8.2.60.0040.00418.05
8.2.50.0050.00318.07
8.2.40.0040.00418.47
8.2.30.0030.00618.25
8.2.20.0080.00017.98
8.2.10.0000.00818.05
8.2.00.0070.00318.05
8.1.280.0140.00425.92
8.1.270.0000.00820.53
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.24
8.1.230.0080.00420.90
8.1.220.0080.00017.91
8.1.210.0030.00519.07
8.1.200.0030.00617.60
8.1.190.0040.00417.78
8.1.180.0030.00518.88
8.1.170.0090.00018.73
8.1.160.0030.00422.08
8.1.150.0040.00418.80
8.1.140.0000.00817.77
8.1.130.0030.00317.96
8.1.120.0070.00017.62
8.1.110.0070.00017.67
8.1.100.0050.00217.75
8.1.90.0070.00017.62
8.1.80.0030.00517.70
8.1.70.0030.00317.60
8.1.60.0030.00917.64
8.1.50.0000.00817.69
8.1.40.0040.00417.58
8.1.30.0080.00017.76
8.1.20.0040.00417.89
8.1.10.0040.00417.68
8.1.00.0000.00817.75
8.0.300.0040.00420.09
8.0.290.0070.00017.30
8.0.280.0040.00418.57
8.0.270.0030.00617.41
8.0.260.0000.00817.13
8.0.250.0070.00017.29
8.0.240.0030.00517.15
8.0.230.0030.00517.26
8.0.220.0030.00317.21
8.0.210.0030.00317.11
8.0.200.0030.00317.29
8.0.190.0070.00017.28
8.0.180.0030.00317.15
8.0.170.0040.00417.16
8.0.160.0000.00817.08
8.0.150.0040.00417.14
8.0.140.0040.00417.18
8.0.130.0000.00613.58
8.0.120.0040.00417.19
8.0.110.0030.00517.21
8.0.100.0000.00717.32
8.0.90.0070.00017.27
8.0.80.0100.00717.18
8.0.70.0000.00717.09
8.0.60.0000.00817.18
8.0.50.0040.00417.11
8.0.30.0040.01717.36
8.0.20.0070.01217.55
8.0.10.0000.00817.39
8.0.00.0120.00716.98
7.4.330.0020.00215.00
7.4.320.0070.00016.73
7.4.300.0030.00316.71
7.4.290.0040.00416.69
7.4.280.0070.00016.82
7.4.270.0000.00716.72
7.4.260.0000.00716.78
7.4.250.0000.00816.79
7.4.240.0020.00616.69
7.4.230.0040.00416.86
7.4.220.0120.00316.74
7.4.210.0100.00816.74
7.4.200.0000.00716.78
7.4.190.0000.00716.61
7.4.160.0120.00616.77
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0120.00716.64
7.4.120.0110.00916.77
7.4.110.0170.00016.76
7.4.100.0210.00316.80
7.4.90.0100.00716.84
7.4.80.0110.00619.39
7.4.70.0110.00716.60
7.4.60.0110.00616.58
7.4.50.0040.00016.84
7.4.40.0040.00822.77
7.4.30.0110.00716.97
7.4.00.0060.00615.54
7.3.330.0060.00013.56
7.3.320.0030.00313.39
7.3.310.0000.00916.43
7.3.300.0020.00516.43
7.3.290.0110.00816.70
7.3.280.0070.01316.59
7.3.270.0150.01217.40
7.3.260.0110.00716.70
7.3.250.0170.00616.65
7.3.240.0060.01316.65
7.3.230.0130.00616.76
7.3.210.0190.00016.46
7.3.200.0160.00619.39
7.3.190.0090.01516.86
7.3.180.0070.01016.77
7.3.170.0080.00816.63
7.3.160.0120.00616.69
7.3.120.0040.01114.92
7.2.330.0080.01117.09
7.2.320.0120.01217.03
7.2.310.0090.01216.88
7.2.300.0070.01016.82
7.2.290.0110.00716.79
7.1.70.0080.00517.15
7.1.60.0100.01319.82
7.1.50.0070.01617.31
7.1.00.0070.03022.45
7.0.200.0000.01016.95
7.0.140.0100.06721.98
7.0.90.0030.05721.67
7.0.80.0000.08021.78
7.0.70.0030.04021.73
7.0.60.0030.08721.58
7.0.50.0030.08722.08
7.0.40.0030.08320.18
7.0.30.0030.08320.09
7.0.20.0000.08720.08
7.0.10.0000.08719.98
7.0.00.0070.07020.14
5.6.280.0070.07321.04
5.6.240.0000.04320.51
5.6.230.0030.08320.57
5.6.220.0100.07020.67
5.6.210.0030.07320.75
5.6.200.0030.08721.11
5.6.190.0100.06321.06
5.6.180.0070.07321.08
5.6.170.0070.05021.02
5.6.160.0030.08321.02
5.6.150.0030.06321.11
5.6.140.0030.06721.00
5.6.130.0070.07321.04
5.6.120.0030.08321.01
5.6.110.0000.05721.05
5.6.100.0100.08021.02
5.6.90.0030.08321.11
5.6.80.0030.06020.43
5.6.70.0000.08720.39
5.6.60.0070.07020.48
5.6.50.0000.07720.50
5.6.40.0000.04720.36
5.6.30.0000.05020.31
5.6.20.0000.03720.30
5.6.10.0000.06320.46
5.6.00.0070.07320.27
5.5.380.0070.04020.38
5.5.370.0030.04320.36
5.5.360.0030.07720.41
5.5.350.0000.05020.37
5.5.340.0100.04320.81
5.5.330.0030.06720.77
5.5.320.0070.06720.87
5.5.310.0030.06020.83
5.5.300.0030.08020.78
5.5.290.0070.08320.80
5.5.280.0100.06720.84
5.5.270.0070.04320.80
5.5.260.0000.08020.77
5.5.250.0030.07320.72
5.5.240.0070.06720.15
5.5.230.0070.07720.16
5.5.220.0000.08020.30
5.5.210.0030.08020.25
5.5.200.0000.08020.18
5.5.190.0000.06320.25
5.5.180.0070.06720.19
5.5.160.0100.07320.11
5.5.150.0070.04020.25
5.5.140.0100.07320.23
5.5.130.0100.07720.21
5.5.120.0030.08020.18
5.5.110.0000.04720.23
5.5.100.0070.07720.07
5.5.90.0100.06720.07
5.5.80.0000.05319.98
5.5.70.0030.07320.15
5.5.60.0030.07020.05
5.5.50.0030.07320.14
5.5.40.0000.08720.08
5.5.30.0100.07020.14
5.5.20.0070.04720.09
5.5.10.0070.08020.12
5.5.00.0000.07020.04
5.4.450.0030.08319.23
5.4.440.0030.05019.20
5.4.430.0070.06019.45
5.4.420.0070.06019.50
5.4.410.0100.07319.27
5.4.400.0070.04019.12
5.4.390.0030.06019.09
5.4.380.0070.07019.14
5.4.370.0130.07019.23
5.4.360.0030.07718.89
5.4.350.0000.07319.21
5.4.340.0030.07719.14
5.4.320.0070.07019.05
5.4.310.0030.07719.14
5.4.300.0100.06718.94
5.4.290.0100.07019.20
5.4.280.0030.08018.95
5.4.270.0070.06319.20
5.4.260.0100.04718.93
5.4.250.0070.06019.02
5.4.240.0070.04019.23
5.4.230.0000.08718.90
5.4.220.0030.07019.20
5.4.210.0100.04719.20
5.4.200.0030.08019.12
5.4.190.0030.04719.20
5.4.180.0030.04319.02
5.4.170.0030.07319.02
5.4.160.0130.03319.11
5.4.150.0000.08018.89
5.4.140.0070.06716.41
5.4.130.0000.04316.17
5.4.120.0030.06316.40
5.4.110.0070.06716.48
5.4.100.0030.06716.51
5.4.90.0100.03316.51
5.4.80.0000.06716.45
5.4.70.0000.03716.32
5.4.60.0070.03016.48
5.4.50.0000.04716.30
5.4.40.0070.06716.46
5.4.30.0030.07016.46
5.4.20.0070.06016.33
5.4.10.0070.05316.29
5.4.00.0000.03715.63
5.3.290.0070.06014.62
5.3.280.0000.06314.61
5.3.270.0030.08014.75
5.3.260.0000.08014.64
5.3.250.0070.06714.53
5.3.240.0000.04714.63
5.3.230.0000.05014.72
5.3.220.0030.03714.52
5.3.210.0070.04314.55
5.3.200.0070.07314.69
5.3.190.0070.07014.55
5.3.180.0100.07014.56
5.3.170.0030.04014.57
5.3.160.0000.07714.70
5.3.150.0070.04714.55
5.3.140.0030.07014.57
5.3.130.0030.04714.52
5.3.120.0130.06714.66
5.3.110.0030.08314.47
5.3.100.0100.05014.06
5.3.90.0000.06314.09
5.3.80.0070.05014.07
5.3.70.0030.04014.04
5.3.60.0000.04013.89
5.3.50.0030.04314.01
5.3.40.0030.07013.84
5.3.30.0130.06013.90
5.3.20.0000.06313.71
5.3.10.0100.06313.54
5.3.00.0030.07313.74
5.2.170.0000.06311.29
5.2.160.0100.05711.03
5.2.150.0000.03711.23
5.2.140.0000.07011.28
5.2.130.0100.05311.12
5.2.120.0030.06011.16
5.2.110.0030.05311.03
5.2.100.0000.03311.13
5.2.90.0030.05710.98
5.2.80.0000.05711.10
5.2.70.0000.03711.19
5.2.60.0000.04010.93
5.2.50.0030.06010.93
5.2.40.0070.05711.11
5.2.30.0030.05310.90
5.2.20.0000.06310.91
5.2.10.0030.04710.76
5.2.00.0000.05010.58
5.1.60.0000.0279.88
5.1.50.0070.0479.88
5.1.40.0030.05310.07
5.1.30.0030.04010.25
5.1.20.0030.03710.21
5.1.10.0030.0539.91
5.1.00.0030.05310.06
5.0.50.0000.0409.13
5.0.40.0030.0439.13
5.0.30.0030.0639.13
5.0.20.0030.0439.13
5.0.10.0030.0379.13
5.0.00.0000.0439.13
4.4.90.0000.0239.13
4.4.80.0000.0239.13
4.4.70.0000.0379.13
4.4.60.0000.0339.13
4.4.50.0030.0309.13
4.4.40.0030.0509.13
4.4.30.0000.0209.13
4.4.20.0000.0379.13
4.4.10.0070.0309.13
4.4.00.0030.0379.13
4.3.110.0000.0379.13
4.3.100.0000.0379.13
4.3.90.0000.0239.13
4.3.80.0000.0479.13
4.3.70.0000.0379.13
4.3.60.0030.0339.13
4.3.50.0000.0339.13
4.3.40.0030.0479.13
4.3.30.0030.0339.13
4.3.20.0030.0279.13
4.3.10.0000.0409.13
4.3.00.0000.0379.13

preferences:
44.7 ms | 400 KiB | 5 Q