3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file1 = 'orders1.txt'; $file1CounterPart = 'order1-items.txt'; $file2 = 'orders2.txt'; $file2CounterPart = 'order2-items.txt'; $files = [$file1, $file1CounterPart, $file2, $file2CounterPart]; var_dump($files); function passes(array $files) { $orders = array_filter($files, function ($file) { return preg_match('/^orders\d+\.txt$/', $file); }); $orderItems = array_filter($files, function ($file) { return preg_match('/^order\d+\.txt$/', $file); }); var_dump($orders); var_dump($orderItems); } // var_dump( // [ // [ // 'orders1.txt', // 'order1-items.txt' // ], // [ // 'orders2.txt', // 'order2-items.txt' // ] // ] // );

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)
8.3.70.0040.01118.18
8.3.60.0070.00718.30
8.3.50.0070.01022.74
8.3.40.0120.00318.71
8.3.30.0120.00318.44
8.3.20.0070.00020.16
8.3.10.0060.00321.90
8.3.00.0050.00319.25
8.2.190.0100.00718.29
8.2.180.0110.00416.50
8.2.170.0180.00322.96
8.2.160.0180.00019.47
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0080.00021.17
8.2.110.0060.00320.95
8.2.100.0040.00718.18
8.2.90.0100.00019.27
8.2.80.0050.00317.97
8.2.70.0030.00717.75
8.2.60.0030.00917.79
8.2.50.0000.00818.10
8.2.40.0040.00820.50
8.2.30.0050.00320.94
8.2.20.0080.00017.63
8.2.10.0000.00718.01
8.2.00.0000.00718.11
8.1.280.0180.00325.92
8.1.270.0040.00423.97
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00321.22
8.1.230.0080.00317.77
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.01017.25
8.1.190.0000.00717.23
8.1.180.0080.00018.10
8.1.170.0030.00618.55
8.1.160.0000.00722.20
8.1.150.0040.00420.64
8.1.140.0040.00419.54
8.1.130.0030.00517.63
8.1.120.0030.00317.54
8.1.110.0040.00417.41
8.1.100.0040.00417.36
8.1.90.0060.00317.40
8.1.80.0000.00717.43
8.1.70.0050.00217.41
8.1.60.0040.00417.62
8.1.50.0050.00317.43
8.1.40.0080.00017.52
8.1.30.0080.00017.56
8.1.20.0070.00017.66
8.1.10.0060.00317.46
8.1.00.0030.00517.38
8.0.300.0080.00018.77
8.0.290.0000.00816.58
8.0.280.0070.00018.44
8.0.270.0030.00317.31
8.0.260.0070.00317.27
8.0.250.0040.00416.84
8.0.240.0070.00016.93
8.0.230.0030.00316.87
8.0.220.0000.00716.91
8.0.210.0040.00416.83
8.0.200.0030.00317.00
8.0.190.0030.00516.86
8.0.180.0030.00716.93
8.0.170.0040.00416.92
8.0.160.0070.00016.97
8.0.150.0060.00316.89
8.0.140.0070.00016.82
8.0.130.0030.00313.32
8.0.120.0030.00716.77
8.0.110.0000.00716.91
8.0.100.0000.00816.93
8.0.90.0040.00416.96
8.0.80.0070.01016.94
8.0.70.0040.00416.89
8.0.60.0020.00516.80
8.0.50.0050.00216.78
8.0.30.0070.01116.91
8.0.20.0090.00917.40
8.0.10.0000.00716.88
8.0.00.0040.01316.63
7.4.330.0050.00015.08
7.4.320.0030.00316.51
7.4.300.0030.00316.48
7.4.290.0000.00716.46
7.4.280.0050.00316.63
7.4.270.0070.00016.53
7.4.260.0040.00416.39
7.4.250.0040.00416.37
7.4.240.0000.00716.53
7.4.230.0000.00716.35
7.4.220.0000.01516.57
7.4.210.0070.01016.51
7.4.200.0040.00416.64
7.4.160.0110.00416.46
7.4.150.0170.00017.40
7.4.140.0110.01117.86
7.4.130.0120.00816.67
7.4.120.0120.00716.47
7.4.110.0060.01116.55
7.4.100.0100.00616.41
7.4.90.0090.00916.35
7.4.80.0130.01019.39
7.4.70.0080.00816.43
7.4.60.0130.01016.62
7.4.50.0060.01016.31
7.4.40.0090.00916.57
7.4.30.0070.01016.52
7.4.00.0100.00515.04
7.3.330.0050.00013.06
7.3.320.0000.00513.21
7.3.310.0030.00316.28
7.3.300.0030.00316.24
7.3.290.0060.00716.21
7.3.280.0090.01016.22
7.3.270.0060.01317.40
7.3.260.0110.00516.30
7.3.250.0090.01016.22
7.3.240.0120.00416.48
7.3.230.0070.01116.39
7.3.210.0090.00916.24
7.3.200.0060.01416.25
7.3.190.0060.00916.32
7.3.180.0100.01016.53
7.3.170.0110.00516.53
7.3.160.0100.00716.20
7.3.120.0120.00614.85
7.3.110.0100.00714.84
7.3.100.0070.01014.84
7.3.90.0000.01414.84
7.3.80.0030.01014.85
7.3.70.0090.00614.84
7.3.60.0060.00614.84
7.3.50.0070.00714.84
7.3.40.0000.01414.84
7.3.30.0030.00614.84
7.3.20.0040.00716.59
7.3.10.0070.00316.60
7.3.00.0000.01016.58
7.2.330.0100.00716.20
7.2.320.0090.00916.63
7.2.310.0060.01116.30
7.2.300.0110.00616.29
7.2.290.0110.00416.68
7.2.250.0040.01814.84
7.2.240.0110.01114.87
7.2.230.0030.01415.00
7.2.220.0110.00415.01
7.2.210.0060.01314.84
7.2.200.0030.01014.91
7.2.190.0040.01114.84
7.2.180.0070.00714.97
7.2.170.0040.00814.96
7.2.160.0070.00314.98
7.2.150.0040.00716.83
7.2.140.0030.00916.77
7.2.130.0000.01016.80
7.2.120.0100.00016.74
7.2.110.0070.00416.84
7.2.100.0030.00616.73
7.2.90.0040.00816.75
7.2.80.0010.01016.81
7.2.70.0000.01116.78
7.2.60.0070.00716.79
7.2.50.0030.00616.41
7.2.40.0000.01916.56
7.2.30.0030.01616.88
7.2.20.0040.00916.89
7.2.10.0030.01316.71
7.2.00.0060.00918.09
7.1.330.0060.01215.95
7.1.320.0070.00715.47
7.1.310.0070.00715.88
7.1.300.0130.00015.67
7.1.290.0040.00715.53
7.1.280.0060.00615.82
7.1.270.0030.00615.69
7.1.260.0030.00615.54
7.1.250.0040.01115.77
7.1.240.0030.00915.91
7.1.230.0120.00015.57
7.1.220.0030.01215.57
7.1.210.0040.00815.55
7.1.200.0060.00915.78
7.1.190.0030.00615.88
7.1.180.0040.01115.87
7.1.170.0100.00015.85
7.1.160.0070.01115.70
7.1.150.0000.00815.86
7.1.140.0000.00915.89
7.1.130.0090.00915.69
7.1.120.0060.00615.83
7.1.110.0060.00315.77
7.1.100.0010.01217.11
7.1.90.0070.00715.59
7.1.80.0060.00915.52
7.1.70.0040.00816.37
7.1.60.0050.00817.50
7.1.50.0060.01015.93
7.1.40.0070.00715.73
7.1.30.0070.00715.72
7.1.20.0060.00915.92
7.1.10.0060.00615.48
7.1.00.0070.03819.14
7.0.330.0050.00315.35
7.0.320.0030.00715.30
7.0.310.0030.00615.24
7.0.300.0030.01015.04
7.0.290.0040.00415.47
7.0.280.0030.00715.35
7.0.270.0090.00615.14
7.0.260.0030.01015.51
7.0.250.0040.00815.20
7.0.240.0000.01415.63
7.0.230.0040.01115.11
7.0.220.0040.00415.55
7.0.210.0050.00515.26
7.0.200.0020.01116.24
7.0.190.0040.01115.40
7.0.180.0000.00915.55
7.0.170.0070.00715.56
7.0.160.0040.00415.51
7.0.150.0080.00415.54
7.0.140.0080.00815.19
7.0.130.0040.01115.48
7.0.120.0060.00615.54
7.0.110.0090.00615.58
7.0.100.0030.01015.56
7.0.90.0030.01015.61
7.0.80.0140.02817.78
7.0.70.0140.02617.63
7.0.60.0130.02617.81
7.0.50.0080.03217.83
7.0.40.0110.03017.56
7.0.30.0110.03317.54
7.0.20.0090.03017.58
7.0.10.0120.03017.62
7.0.00.0110.03017.56
5.6.400.0060.00314.84
5.6.390.0040.00814.84
5.6.380.0100.00014.84
5.6.370.0100.00714.84
5.6.360.0090.00614.84
5.6.350.0100.00314.84
5.6.340.0030.01014.84
5.6.330.0120.00614.84
5.6.320.0100.00314.84
5.6.310.0060.00914.84
5.6.300.0100.00714.84
5.6.290.0100.00314.84
5.6.280.0080.00314.84
5.6.270.0060.00914.84
5.6.260.0030.01014.84
5.6.250.0030.01214.84
5.6.240.0030.01014.84
5.6.230.0130.03017.81
5.6.220.0110.03117.67
5.6.210.0120.03017.85
5.6.200.0100.03418.02
5.6.190.0080.03417.98
5.6.180.0130.02817.97
5.6.170.0090.03617.97
5.6.160.0050.03718.02
5.6.150.0070.04017.94
5.6.140.0100.04017.97
5.6.130.0120.03517.99
5.6.120.0130.03217.97
5.6.110.0100.03517.99
5.6.100.0120.03017.99
5.6.90.0070.03917.96
5.6.80.0080.03217.66
5.6.70.0100.03317.71
5.6.60.0100.04117.68
5.6.50.0080.03117.63
5.6.40.0130.02717.65
5.6.30.0090.02917.67
5.6.20.0110.03017.61
5.6.10.0150.03017.64
5.6.00.0080.03117.65
5.5.380.0060.00614.84
5.5.370.0030.00914.84
5.5.360.0000.01314.84
5.5.350.0040.00714.84
5.5.340.0030.00914.84
5.5.330.0030.01214.84
5.5.320.0120.00314.84
5.5.310.0030.01014.84
5.5.300.0060.00914.84
5.5.290.0040.00814.84
5.5.280.0090.00314.84
5.5.270.0060.00614.84
5.5.260.0030.00614.84
5.5.250.0060.00614.84
5.5.240.0060.00914.84
5.5.230.0030.01614.84
5.5.220.0000.00914.84
5.5.210.0030.00614.84
5.5.200.0000.01214.84
5.5.190.0130.00314.84
5.5.180.0040.00714.84
5.5.170.0120.00314.84
5.5.160.0090.00614.84
5.5.150.0090.00614.84
5.5.140.0110.00314.84
5.5.130.0030.01414.84
5.5.120.0000.01314.84
5.5.110.0000.01414.84
5.5.100.0040.01114.84
5.5.90.0030.01114.84
5.5.80.0050.00514.84
5.5.70.0110.00014.84
5.5.60.0120.00314.84
5.5.50.0000.01514.84
5.5.40.0030.01014.84
5.5.30.0060.00614.84
5.5.20.0080.00314.84
5.5.10.0070.00714.84
5.5.00.0060.00914.84

preferences:
67.97 ms | 401 KiB | 5 Q