3v4l.org

run code in 300+ PHP versions simultaneously
<?php $custom_fields = [ 'foo' => '17', ]; $time_intervals = ['day', 'month', 'year', 'hour', 'minute', 'period']; $data = [ 'fooday' => '17', 'foomonth' => 'March', 'name' => 'Chris' ]; foreach (array_keys($custom_fields) as $name) { foreach ($time_intervals as $interval_name) { if (isset($data[$name . $interval_name])) { unset($data[$name . $interval_name]); } } } var_dump($data); // Result should be array that only contains $data['name'] = 'Chris'

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)
8.3.40.0090.00618.64
8.3.30.0090.00619.22
8.3.20.0080.00020.34
8.3.10.0080.00023.65
8.3.00.0000.00817.63
8.2.170.0100.00322.96
8.2.160.0090.00620.45
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0140.00726.16
8.2.120.0040.00420.95
8.2.110.0060.00322.04
8.2.100.0030.00917.84
8.2.90.0040.00419.05
8.2.80.0030.00617.97
8.2.70.0060.00317.50
8.2.60.0050.00318.04
8.2.50.0050.00318.07
8.2.40.0040.00418.22
8.2.30.0000.00717.99
8.2.20.0040.00417.73
8.2.10.0040.00417.93
8.2.00.0080.00017.64
8.1.270.0050.00323.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.83
8.1.230.0040.00818.97
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0030.00618.50
8.1.160.0080.00021.89
8.1.150.0000.00718.81
8.1.140.0040.00417.36
8.1.130.0030.00317.70
8.1.120.0030.00417.37
8.1.110.0000.00717.45
8.1.100.0000.00717.46
8.1.90.0080.00317.38
8.1.80.0050.00217.36
8.1.70.0000.00717.32
8.1.60.0060.00317.48
8.1.50.0000.00717.48
8.1.40.0000.00717.56
8.1.30.0050.00317.66
8.1.20.0040.00417.63
8.1.10.0000.00717.59
8.1.00.0020.00517.46
8.0.300.0040.00419.02
8.0.290.0040.00416.75
8.0.280.0050.00318.44
8.0.270.0070.00017.25
8.0.260.0000.00817.25
8.0.250.0030.00316.96
8.0.240.0000.00716.86
8.0.230.0030.00316.80
8.0.220.0000.00716.86
8.0.210.0040.00416.80
8.0.200.0030.00316.84
8.0.190.0040.00416.84
8.0.180.0050.00316.87
8.0.170.0060.00316.92
8.0.160.0040.00416.80
8.0.150.0030.00516.85
8.0.140.0080.00016.82
8.0.130.0030.00313.41
8.0.120.0030.00616.81
8.0.110.0000.00716.96
8.0.100.0000.00716.75
8.0.90.0050.00316.85
8.0.80.0120.00616.84
8.0.70.0070.00016.85
8.0.60.0070.00016.93
8.0.50.0000.00716.71
8.0.30.0120.00717.13
8.0.20.0110.00917.40
8.0.10.0070.00016.91
8.0.00.0090.00816.83
7.4.330.0020.00215.00
7.4.320.0030.00316.59
7.4.300.0030.00316.60
7.4.290.0040.00416.56
7.4.280.0050.00216.63
7.4.270.0030.00316.62
7.4.260.0000.00716.59
7.4.250.0030.00316.47
7.4.240.0040.00316.52
7.4.230.0030.00316.50
7.4.220.0180.00716.53
7.4.210.0090.01316.56
7.4.200.0030.00516.38
7.4.160.0100.00616.52
7.4.150.0130.00617.40
7.4.140.0130.00817.86
7.4.130.0120.00516.57
7.4.120.0110.01016.54
7.4.110.0090.01316.54
7.4.100.0140.00416.63
7.4.90.0100.01316.76
7.4.80.0030.01419.39
7.4.70.0120.00616.48
7.4.60.0110.00716.48
7.4.50.0080.00016.34
7.4.40.0100.00616.36
7.4.30.0070.01016.64
7.4.10.0070.01114.69
7.4.00.0080.01014.71
7.3.330.0060.00013.22
7.3.320.0020.00212.95
7.3.310.0000.00716.20
7.3.300.0000.00716.29
7.3.290.0070.00716.33
7.3.280.0060.00816.29
7.3.270.0100.01017.40
7.3.260.0160.00716.18
7.3.250.0110.00916.35
7.3.240.0190.00316.61
7.3.230.0160.00316.39
7.3.210.0070.01016.47
7.3.200.0090.01319.39
7.3.190.0100.00716.50
7.3.180.0040.01716.20
7.3.170.0080.00816.53
7.3.160.0060.01016.23
7.3.130.0070.01015.05
7.3.120.0000.01714.63
7.3.110.0090.00914.82
7.3.100.0100.00314.98
7.3.90.0130.00614.75
7.3.80.0030.00714.74
7.3.70.0030.01015.01
7.3.60.0120.00314.61
7.3.50.0070.01014.96
7.3.40.0090.00314.59
7.3.30.0030.01014.80
7.3.20.0000.01416.81
7.3.10.0090.00616.56
7.3.00.0040.01216.48
7.2.330.0080.00816.64
7.2.320.0120.00916.76
7.2.310.0080.00816.63
7.2.300.0040.01716.53
7.2.290.0100.01016.61
7.2.260.0030.01515.14
7.2.250.0040.01115.21
7.2.240.0090.00314.79
7.2.230.0030.01314.80
7.2.220.0040.01114.83
7.2.210.0000.00915.30
7.2.200.0040.00815.22
7.2.190.0100.00315.00
7.2.180.0060.00615.03
7.2.170.0100.00614.75
7.2.160.0030.01015.27
7.2.150.0030.01016.77
7.2.140.0060.00616.94
7.2.130.0090.00316.64
7.2.120.0040.00816.83
7.2.110.0070.00716.68
7.2.100.0030.00916.77
7.2.90.0030.00917.02
7.2.80.0070.00716.65
7.2.70.0060.00916.95
7.2.60.0040.00916.77
7.2.50.0030.01416.71
7.2.40.0130.00616.98
7.2.30.0090.00917.05
7.2.20.0030.01516.96
7.2.10.0060.01016.65
7.2.00.0040.00918.20
7.1.330.0060.00315.62
7.1.320.0090.00615.97
7.1.310.0030.00715.40
7.1.300.0080.00815.79
7.1.290.0000.01315.74
7.1.280.0040.01115.57
7.1.270.0130.00015.60
7.1.260.0060.00815.76
7.1.250.0130.00015.71
7.1.240.0000.00915.59
7.1.230.0100.00315.97
7.1.220.0030.01015.82
7.1.210.0070.00715.84
7.1.200.0050.00815.79
7.1.190.0030.00715.78
7.1.180.0030.01315.63
7.1.170.0000.01315.62
7.1.160.0060.01215.70
7.1.150.0040.01115.88
7.1.140.0080.00815.79
7.1.130.0120.00315.83
7.1.120.0080.00415.68
7.1.110.0030.01015.95
7.1.100.0080.00616.85
7.1.90.0040.01115.62
7.1.80.0030.00615.51
7.1.70.0030.00816.21
7.1.60.0120.00517.57
7.1.50.0060.01216.41
7.1.40.0070.01115.83
7.1.30.0000.01715.61
7.1.20.0140.00415.55
7.1.10.0060.00315.79
7.1.00.0100.03818.93
7.0.330.0030.01015.21
7.0.320.0100.00315.56
7.0.310.0000.00915.52
7.0.300.0070.01115.48
7.0.290.0100.00015.34
7.0.280.0030.00915.18
7.0.270.0030.01315.57
7.0.260.0040.01115.45
7.0.250.0110.00015.44
7.0.240.0070.01015.64
7.0.230.0040.01115.41
7.0.220.0060.00315.47
7.0.210.0070.00015.45
7.0.200.0050.00816.15
7.0.190.0100.00715.28
7.0.180.0000.01615.54
7.0.170.0000.01615.54
7.0.160.0040.01115.43
7.0.150.0090.00015.25
7.0.140.0050.04018.61
7.0.130.0060.00315.57
7.0.120.0040.01215.31
7.0.110.0040.01115.51
7.0.100.0180.03717.63
7.0.90.0120.04517.65
7.0.80.0050.02317.51
7.0.70.0130.04317.73
7.0.60.0100.02817.74
7.0.50.0130.04017.90
7.0.40.0030.02516.74
7.0.30.0100.04016.83
7.0.20.0040.04716.86
7.0.10.0130.03816.79
7.0.00.0070.04416.88
5.6.400.0070.00314.03
5.6.390.0110.00314.54
5.6.380.0060.01014.26
5.6.370.0090.00014.38
5.6.360.0060.01214.32
5.6.350.0060.00614.43
5.6.340.0100.00714.54
5.6.330.0000.01014.04
5.6.320.0090.00314.34
5.6.310.0040.01114.34
5.6.300.0040.01114.61
5.6.290.0060.01214.41
5.6.280.0100.03817.65
5.6.270.0080.00514.46
5.6.260.0140.00014.31
5.6.250.0090.03617.55
5.6.240.0050.04717.55
5.6.230.0120.02317.56
5.6.220.0150.04717.40
5.6.210.0140.04017.27
5.6.200.0080.04217.50
5.6.190.0030.03017.67
5.6.180.0020.03917.67
5.6.170.0020.05217.55
5.6.160.0120.02117.69
5.6.150.0120.03917.68
5.6.140.0020.03717.71
5.6.130.0110.04017.68
5.6.120.0110.02817.77
5.6.110.0080.03717.56
5.6.100.0060.02817.65
5.6.90.0070.04817.69
5.6.80.0030.02617.46
5.6.70.0070.04217.24
5.6.60.0070.04717.47
5.6.50.0070.03917.47
5.6.40.0050.02517.41
5.6.30.0030.04917.44
5.6.20.0120.03017.28
5.6.10.0030.04117.31
5.6.00.0120.03717.33
5.5.380.0050.04417.17
5.5.370.0150.03317.40
5.5.360.0110.03817.22
5.5.350.0030.03017.15
5.5.340.0040.03717.47
5.5.330.0050.02717.46
5.5.320.0080.04517.42
5.5.310.0130.04017.62
5.5.300.0050.02717.55
5.5.290.0000.03017.41
5.5.280.0100.04017.58
5.5.270.0080.02817.58
5.5.260.0060.03917.72
5.5.250.0090.04317.42
5.5.240.0090.03717.33
5.5.230.0140.03317.27
5.5.220.0070.02717.25
5.5.210.0000.05117.07
5.5.200.0070.04217.17
5.5.190.0120.03417.23
5.5.180.0100.03517.20
5.5.170.0060.00614.39
5.5.160.0100.04017.32
5.5.150.0050.04917.31
5.5.140.0070.04317.12
5.5.130.0040.03917.02
5.5.120.0100.04017.16
5.5.110.0050.03017.13
5.5.100.0060.04116.90
5.5.90.0030.04317.19
5.5.80.0100.03317.16
5.5.70.0070.04317.21
5.5.60.0080.04017.05
5.5.50.0100.03917.07
5.5.40.0020.04817.10
5.5.30.0050.04017.24
5.5.20.0020.02817.10
5.5.10.0030.03117.13
5.5.00.0060.02317.00
5.4.450.0030.03315.47
5.4.440.0050.03815.60
5.4.430.0050.03715.56
5.4.420.0050.04015.38
5.4.410.0030.04315.54
5.4.400.0070.03815.34
5.4.390.0060.04115.23
5.4.380.0120.03315.35
5.4.370.0060.01915.35
5.4.360.0050.04015.23
5.4.350.0070.02015.36
5.4.340.0110.03615.36
5.4.330.0050.00511.66
5.4.320.0100.03515.34
5.4.310.0070.04015.38
5.4.300.0020.04315.22
5.4.290.0070.02215.31
5.4.280.0020.03515.30
5.4.270.0100.03715.22
5.4.260.0050.02215.38
5.4.250.0080.02115.31
5.4.240.0070.03915.28
5.4.230.0080.03615.34
5.4.220.0060.03815.34
5.4.210.0060.03915.30
5.4.200.0130.03215.44
5.4.190.0080.04215.35
5.4.180.0070.03815.30
5.4.170.0070.03015.38
5.4.160.0080.03515.30
5.4.150.0080.04015.34
5.4.140.0050.04113.96
5.4.130.0050.02514.01
5.4.120.0020.02313.90
5.4.110.0030.02413.94
5.4.100.0030.02314.01
5.4.90.0080.01813.98
5.4.80.0050.02113.95
5.4.70.0050.02013.94
5.4.60.0070.02213.92
5.4.50.0030.02013.98
5.4.40.0030.02813.95
5.4.30.0020.01813.95
5.4.20.0040.01814.04
5.4.10.0040.02014.03
5.4.00.0030.01713.73
5.3.290.0070.05014.53
5.3.280.0030.07314.55
5.3.270.0070.07314.60
5.3.260.0070.03714.58
5.3.250.0000.05314.56
5.3.240.0070.04014.56
5.3.230.0030.04014.61
5.3.220.0130.03714.51
5.3.210.0030.04314.58
5.3.200.0000.04014.40
5.3.190.0030.05314.58
5.3.180.0030.04014.39
5.3.170.0100.03014.52
5.3.160.0000.04014.43
5.3.150.0000.03314.55
5.3.140.0030.03314.52
5.3.130.0000.04014.41
5.3.120.0000.04314.55
5.3.110.0070.03314.48
5.3.100.0070.03014.03
5.3.90.0100.02713.98
5.3.80.0030.03714.00
5.3.70.0030.03713.80
5.3.60.0070.04013.96
5.3.50.0000.04013.92
5.3.40.0100.03013.93
5.3.30.0070.02713.88
5.3.20.0000.03713.68
5.3.10.0030.03713.66
5.3.00.0000.03013.63
5.2.170.0030.04312.54
5.2.160.0000.03312.54
5.2.150.0000.03012.54
5.2.140.0000.02712.54
5.2.130.0070.02312.54
5.2.120.0070.02012.54
5.2.110.0030.02712.54
5.2.100.0030.02712.54
5.2.90.0070.02012.54
5.2.80.0000.02712.54
5.2.70.0030.03012.54
5.2.60.0030.03312.54
5.2.50.0000.03012.54
5.2.40.0000.03312.54
5.2.30.0000.03012.54
5.2.20.0000.03312.54
5.2.10.0100.02012.54
5.2.00.0000.03012.54
5.1.60.0030.02312.54
5.1.50.0000.03312.54
5.1.40.0000.02312.54
5.1.30.0070.02012.54
5.1.20.0030.02712.54
5.1.10.0070.02012.54
5.1.00.0070.02012.54
5.0.50.0070.01012.54
5.0.40.0030.01712.54
5.0.30.0000.03312.54
5.0.20.0000.02312.54
5.0.10.0030.02012.54
5.0.00.0030.02712.54
4.4.90.0070.01012.54
4.4.80.0000.01312.54
4.4.70.0000.01712.54
4.4.60.0030.01312.54
4.4.50.0030.01012.54
4.4.40.0030.02712.54
4.4.30.0000.01312.54
4.4.20.0030.01012.54
4.4.10.0030.01312.54
4.4.00.0000.02712.54
4.3.110.0030.01312.54
4.3.100.0000.01312.54
4.3.90.0000.01712.54
4.3.80.0030.01712.54
4.3.70.0000.01312.54
4.3.60.0030.02312.54
4.3.50.0030.02312.54
4.3.40.0000.05312.54
4.3.30.0000.03712.54
4.3.20.0000.03712.54
4.3.10.0030.03012.54
4.3.00.0030.03012.54

preferences:
62.95 ms | 400 KiB | 5 Q