3v4l.org

run code in 300+ PHP versions simultaneously
<?php $accessible = array('title', 'description', 'category_ids'); $accessible = array_fill_keys($accessible, 0); $attributes = array('id' => 1, 'title' => 'Pippo', 'description' => 'Lollo', 'permalink' => 'ciao', 'author_id' => 3, 'category_ids' => array('ciao', 'come', 'va'), 'pippo' => null); print_r(array_intersect_key($attributes, $accessible)); print_r(array_diff_key($attributes, $accessible));

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)
8.3.60.0110.00416.38
8.3.50.0250.01122.05
8.3.40.0060.00918.84
8.3.30.0140.00018.88
8.3.20.0070.00020.34
8.3.10.0050.00323.65
8.3.00.0150.00017.66
8.2.180.0130.00316.50
8.2.170.0140.00022.96
8.2.160.0070.01020.27
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00821.01
8.2.110.0030.00622.15
8.2.100.0000.01117.72
8.2.90.0060.00319.23
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0050.00219.45
8.2.30.0040.00718.20
8.2.20.0040.00417.62
8.2.10.0040.00418.16
8.2.00.0000.00817.74
8.1.280.0070.00725.92
8.1.270.0040.00423.96
8.1.260.0030.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00718.57
8.1.230.0080.00319.00
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0040.00817.23
8.1.190.0080.00017.11
8.1.180.0070.00418.10
8.1.170.0080.00018.50
8.1.160.0030.00521.94
8.1.150.0000.00718.76
8.1.140.0000.00817.39
8.1.130.0030.00317.70
8.1.120.0040.00417.44
8.1.110.0000.00717.40
8.1.100.0000.00817.44
8.1.90.0040.00417.36
8.1.80.0040.00417.35
8.1.70.0070.00017.35
8.1.60.0040.00417.40
8.1.50.0040.00417.46
8.1.40.0050.00317.41
8.1.30.0030.00617.58
8.1.20.0040.00417.63
8.1.10.0040.00417.45
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0000.00718.44
8.0.270.0000.00717.23
8.0.260.0030.00317.09
8.0.250.0000.00716.86
8.0.240.0000.00716.79
8.0.230.0000.00716.87
8.0.220.0070.00016.76
8.0.210.0040.00416.88
8.0.200.0080.00016.89
8.0.190.0060.00316.91
8.0.180.0050.00216.75
8.0.170.0040.00416.94
8.0.160.0000.00716.76
8.0.150.0030.00316.74
8.0.140.0000.00716.79
8.0.130.0060.00013.29
8.0.120.0000.00716.84
8.0.110.0030.00616.87
8.0.100.0060.00316.67
8.0.90.0030.00316.89
8.0.80.0090.00616.79
8.0.70.0000.00716.75
8.0.60.0040.00416.81
8.0.50.0070.00016.71
8.0.30.0170.00616.84
8.0.20.0100.00817.40
8.0.10.0050.00216.92
8.0.00.0060.01116.74
7.4.330.0000.00515.03
7.4.320.0000.00616.57
7.4.300.0000.00616.50
7.4.290.0030.00316.45
7.4.280.0000.00716.51
7.4.270.0030.00416.42
7.4.260.0070.00016.46
7.4.250.0000.00716.53
7.4.240.0050.00216.47
7.4.230.0000.00716.47
7.4.220.0160.00716.55
7.4.210.0080.00616.45
7.4.200.0000.00716.33
7.4.160.0130.00516.30
7.4.150.0090.00917.40
7.4.140.0150.00517.86
7.4.130.0100.00816.48
7.4.120.0090.01016.32
7.4.110.0060.01616.51
7.4.100.0070.01216.55
7.4.90.0100.00716.25
7.4.80.0120.00619.39
7.4.70.0090.00816.38
7.4.60.0160.00016.36
7.4.50.0050.00016.30
7.4.40.0130.00316.36
7.4.30.0130.01316.35
7.4.10.0070.01014.77
7.4.00.0080.01114.95
7.3.330.0050.00213.07
7.3.320.0000.00612.87
7.3.310.0000.00716.04
7.3.300.0000.00715.97
7.3.290.0060.00616.11
7.3.280.0110.00616.11
7.3.270.0080.00817.40
7.3.260.0060.01316.14
7.3.250.0070.00916.30
7.3.240.0080.01216.47
7.3.230.0130.00316.39
7.3.210.0100.00616.35
7.3.200.0030.01319.39
7.3.190.0030.01616.30
7.3.180.0060.00916.40
7.3.170.0030.01316.27
7.3.160.0150.00416.22
7.3.130.0140.00414.36
7.3.120.0060.01114.77
7.3.110.0060.01214.46
7.3.100.0070.00714.61
7.3.90.0040.01114.73
7.3.80.0070.00314.84
7.3.70.0110.00414.45
7.3.60.0030.01014.57
7.3.50.0030.01214.48
7.3.40.0000.01014.75
7.3.30.0110.00314.45
7.3.20.0030.01016.28
7.3.10.0060.00616.59
7.3.00.0120.00316.14
7.2.330.0100.01016.48
7.2.320.0080.01716.30
7.2.310.0140.00316.43
7.2.300.0120.00416.35
7.2.290.0150.00616.44
7.2.260.0070.01314.83
7.2.250.0040.01115.04
7.2.240.0080.00414.69
7.2.230.0060.01314.71
7.2.220.0110.00414.57
7.2.210.0030.00914.90
7.2.200.0000.00915.02
7.2.190.0070.01014.74
7.2.180.0060.01014.84
7.2.170.0120.00314.71
7.2.160.0000.01814.55
7.2.150.0070.00716.75
7.2.140.0100.00616.76
7.2.130.0090.00316.41
7.2.120.0030.00716.87
7.2.110.0070.01116.49
7.2.100.0040.00816.82
7.2.90.0030.01316.75
7.2.80.0070.00316.66
7.2.70.0070.01016.93
7.2.60.0080.00816.57
7.2.50.0060.00616.72
7.2.40.0040.00816.88
7.2.30.0060.01016.87
7.2.20.0100.00616.89
7.2.10.0060.00616.66
7.2.00.0060.00616.98
7.1.330.0030.01015.57
7.1.320.0080.00415.84
7.1.310.0000.01315.92
7.1.300.0030.01215.68
7.1.290.0080.00315.44
7.1.280.0030.01315.87
7.1.270.0130.00015.53
7.1.260.0060.00615.68
7.1.250.0120.00415.60
7.1.240.0040.00415.81
7.1.230.0070.00715.54
7.1.220.0060.00315.70
7.1.210.0000.01015.72
7.1.200.0000.01615.73
7.1.190.0130.00015.47
7.1.180.0100.00315.73
7.1.170.0030.01015.63
7.1.160.0030.00915.51
7.1.150.0040.00715.80
7.1.140.0000.00815.52
7.1.130.0070.00715.83
7.1.120.0040.00415.81
7.1.110.0040.01215.77
7.1.100.0050.01017.00
7.1.90.0070.00715.79
7.1.80.0000.01315.94
7.1.70.0090.00416.34
7.1.60.0050.00716.39
7.1.50.0090.01016.27
7.1.40.0030.00515.63
7.1.30.0070.00715.57
7.1.20.0040.00715.48
7.1.10.0030.01015.54
7.1.00.0030.04519.02
7.0.330.0080.00815.25
7.0.320.0070.00415.41
7.0.310.0030.01015.38
7.0.300.0060.00615.30
7.0.290.0080.00315.07
7.0.280.0060.00915.28
7.0.270.0060.00615.48
7.0.260.0130.00015.47
7.0.250.0150.00415.43
7.0.240.0070.00715.24
7.0.230.0040.00715.38
7.0.220.0070.00315.60
7.0.210.0030.01015.49
7.0.200.0060.00416.03
7.0.190.0060.00615.47
7.0.180.0110.00015.43
7.0.170.0060.00615.27
7.0.160.0030.00915.15
7.0.150.0070.00715.14
7.0.140.0030.04218.68
7.0.130.0070.00315.20
7.0.120.0030.00515.25
7.0.110.0040.00415.25
7.0.100.0000.01515.40
7.0.90.0090.00615.42
7.0.80.0070.00715.50
7.0.70.0090.00015.12
7.0.60.0070.04317.66
7.0.50.0020.03016.71
7.0.40.0050.04716.90
7.0.30.0150.02516.76
7.0.20.0280.03816.85
7.0.10.0110.04516.77
7.0.00.0120.04216.77
5.6.400.0100.00314.13
5.6.390.0060.00914.45
5.6.380.0070.00714.37
5.6.370.0100.00314.39
5.6.360.0030.01014.42
5.6.350.0000.00814.57
5.6.340.0060.00913.99
5.6.330.0000.01214.65
5.6.320.0060.00914.54
5.6.310.0090.00314.25
5.6.300.0070.00714.19
5.6.290.0030.01014.31
5.6.280.0070.03717.45
5.6.270.0000.01314.47
5.6.260.0080.00814.25
5.6.250.0120.00314.33
5.6.240.0060.00614.15
5.6.230.0030.01014.16
5.6.220.0040.01114.28
5.6.210.0070.04217.61
5.6.200.0080.04816.30
5.6.190.0040.04917.24
5.6.180.0200.02717.33
5.6.170.0150.04017.44
5.6.160.0080.04517.39
5.6.150.0080.03316.14
5.6.140.0050.03816.27
5.6.130.0070.04316.31
5.6.120.0040.03417.71
5.6.110.0030.04917.63
5.6.100.0070.03217.57
5.6.90.0050.02717.53
5.6.80.0080.04217.22
5.6.70.0000.00914.27
5.6.60.0060.00914.07
5.6.50.0000.01314.09
5.6.40.0030.00714.00
5.6.30.0040.00714.08
5.6.20.0030.01214.19
5.6.10.0060.00314.00
5.6.00.0130.00014.16
5.5.380.0120.00014.09
5.5.370.0100.00314.22
5.5.360.0040.01114.35
5.5.350.0020.04117.26
5.5.340.0100.04116.15
5.5.330.0130.03817.10
5.5.320.1540.02017.23
5.5.310.0130.02517.26
5.5.300.0100.04216.23
5.5.290.0080.04416.00
5.5.280.0120.03517.73
5.5.270.0050.04717.35
5.5.260.0130.04317.32
5.5.250.0090.03717.30
5.5.240.0080.04217.21
5.5.230.0030.00614.31
5.5.220.0030.01014.18
5.5.210.0070.00714.34
5.5.200.0030.01014.25
5.5.190.0040.01114.02
5.5.180.0000.00914.20
5.5.170.0030.01013.95
5.5.160.0070.00714.09
5.5.150.0110.00414.24
5.5.140.0040.00814.16
5.5.130.0040.01113.78
5.5.120.0120.00314.26
5.5.110.0100.00314.25
5.5.100.0040.00414.03
5.5.90.0070.00313.85
5.5.80.0030.01313.73
5.5.70.0040.01214.21
5.5.60.0030.00714.21
5.5.50.0070.00314.20
5.5.40.0000.01013.96
5.5.30.0080.00814.17
5.5.20.0030.00714.23
5.5.10.0040.00714.23
5.5.00.0060.00314.12
5.4.450.0160.04115.61
5.4.440.0170.04315.54
5.4.430.0180.02315.66
5.4.420.0170.03815.46
5.4.410.0150.04015.47
5.4.400.0190.01915.41
5.4.390.0100.02615.44
5.4.380.0130.03015.47
5.4.370.0180.03815.31
5.4.360.0130.02515.54
5.4.350.0210.02015.41
5.4.340.0130.03815.46
5.4.330.0090.00311.76
5.4.320.0140.02415.51
5.4.310.0160.03815.47
5.4.300.0140.04015.49
5.4.290.0160.03915.46
5.4.280.0200.03415.37
5.4.270.0130.02315.53
5.4.260.0190.03915.47
5.4.250.0190.03815.42
5.4.240.0170.02415.45
5.4.230.0140.02915.36
5.4.220.0180.04015.45
5.4.210.0210.03215.36
5.4.200.0220.03815.37
5.4.190.0130.02315.50
5.4.180.0170.02615.30
5.4.170.0120.03215.48
5.4.160.0130.03615.49
5.4.150.0160.04115.41
5.4.140.0200.02714.05
5.4.130.0180.03714.02
5.4.120.0180.03314.02
5.4.110.0180.03714.01
5.4.100.0200.03514.05
5.4.90.0270.02814.13
5.4.80.0140.03414.05
5.4.70.0170.02514.00
5.4.60.0170.03214.15
5.4.50.0200.03014.08
5.4.40.0200.03614.04
5.4.30.0150.03814.14
5.4.20.0150.03913.96
5.4.10.0120.02914.09
5.4.00.0200.03313.74
5.3.290.0170.04113.17
5.3.280.0150.03013.28
5.3.270.0180.02513.29
5.3.260.0130.04513.18
5.3.250.0170.02513.18
5.3.240.0180.03813.19
5.3.230.0180.03713.13
5.3.220.0150.02313.24
5.3.210.0170.03713.11
5.3.200.0230.03313.15
5.3.190.0150.03813.17
5.3.180.0170.03813.11
5.3.170.0170.04013.14
5.3.160.0150.02313.17
5.3.150.0150.02913.19
5.3.140.0190.02613.15
5.3.130.0170.03513.15
5.3.120.0190.04013.11
5.3.110.0180.03513.21
5.3.100.0230.03312.85
5.3.90.0200.02812.87
5.3.80.0200.02612.87
5.3.70.0150.03612.84
5.3.60.0120.02712.81
5.3.50.0150.03812.80
5.3.40.0130.02812.93
5.3.30.0130.04012.89
5.3.20.0100.02612.78
5.3.10.0130.02812.74
5.3.00.0130.02312.74
5.2.170.0200.05011.86
5.2.160.0270.04711.86
5.2.150.0230.03011.86
5.2.140.0270.06011.86
5.2.130.0270.03011.86
5.2.120.0170.04311.86
5.2.110.0230.05711.86
5.2.100.0270.05711.86
5.2.90.0330.04311.86
5.2.80.0200.04311.86
5.2.70.0200.03011.86
5.2.60.0270.03311.86
5.2.50.0200.03011.86
5.2.40.0200.03311.86
5.2.30.0170.03711.86
5.2.20.0230.04711.86
5.2.10.0270.03711.86
5.2.00.0300.04711.86
5.1.60.0230.04311.86
5.1.50.0230.04311.86
5.1.40.0270.04311.86
5.1.30.0230.05311.86
5.1.20.0200.05011.86
5.1.10.0200.05311.86
5.1.00.0200.05011.86
5.0.50.0100.04311.86
5.0.40.0070.04311.86
5.0.30.0130.05311.86
5.0.20.0100.03311.86
5.0.10.0130.03011.86
5.0.00.0130.06011.86
4.4.90.0100.02011.86
4.4.80.0170.02311.86
4.4.70.0130.03711.86
4.4.60.0100.03011.86
4.4.50.0100.03311.86
4.4.40.0100.05011.86
4.4.30.0100.03311.86
4.4.20.0100.03011.86
4.4.10.0100.03311.86
4.4.00.0130.05011.86
4.3.110.0200.02011.86
4.3.100.0100.03311.86
4.3.90.0230.02311.86
4.3.80.0100.04011.86
4.3.70.0100.02711.86
4.3.60.0100.03311.86
4.3.50.0130.02311.86
4.3.40.0100.05311.86
4.3.30.0070.03711.86
4.3.20.0130.03011.86
4.3.10.0030.04011.86
4.3.00.0070.03011.86

preferences:
43.09 ms | 400 KiB | 5 Q