3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filename = tempnam(sys_get_temp_dir(), "csv"); $csv = <<<CSV "foo\n\nbar\nbaz",qux "foo\nbar\nbaz",qux CSV; file_put_contents($filename, $csv); $file = new SplFileObject($filename); // $file->setFlags(SplFileObject::SKIP_EMPTY | SplFileObject::DROP_NEW_LINE | SplFileObject::READ_CSV); $file->setFlags(SplFileObject::SKIP_EMPTY | SplFileObject::DROP_NEW_LINE); // var_dump(iterator_to_array($file)); while (($record = $file->fgetcsv())) { var_dump($record); }

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)
8.5.10.0110.00719.99
8.5.00.0070.00422.83
8.4.150.0020.00114.05
8.4.140.0150.00817.72
8.4.130.0100.00319.02
8.4.120.0060.01120.50
8.4.110.0060.00320.83
8.4.100.0120.00917.75
8.4.90.0120.00920.53
8.4.80.0070.01019.00
8.4.70.0100.01019.10
8.4.60.0110.00920.69
8.4.50.0030.00518.39
8.4.40.0030.00519.68
8.4.30.0030.01620.75
8.4.20.0110.00717.95
8.4.10.0040.00421.97
8.3.280.0130.00918.37
8.3.270.0170.00416.69
8.3.260.0080.00416.71
8.3.250.0120.00816.61
8.3.240.0100.00816.48
8.3.230.0120.00816.81
8.3.220.0100.00920.54
8.3.210.0080.01016.71
8.3.200.0110.00616.62
8.3.190.0050.00319.10
8.3.180.0060.00119.04
8.3.170.0090.00917.20
8.3.160.0150.00316.55
8.3.150.0070.00716.66
8.3.140.0000.00718.86
8.3.130.0040.01116.74
8.3.120.0100.01018.98
8.3.110.0000.00816.58
8.3.100.0070.00316.43
8.3.90.0080.00026.77
8.3.80.0060.00318.43
8.3.70.0150.00616.58
8.3.60.0180.00416.50
8.3.50.0120.00320.36
8.3.40.0000.01421.86
8.3.30.0070.01118.72
8.3.20.0030.00724.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0100.00917.03
8.2.280.0060.00221.17
8.2.270.0110.00716.74
8.2.260.0000.00817.26
8.2.250.0030.00616.81
8.2.240.0060.00316.71
8.2.230.0080.00020.94
8.2.220.0060.00324.06
8.2.210.0040.00426.77
8.2.200.0000.01018.54
8.2.190.0120.00316.58
8.2.180.0120.00625.92
8.2.170.0090.00618.65
8.2.160.0030.01222.96
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0040.00722.11
8.2.100.0080.00317.90
8.2.90.0000.00817.63
8.2.80.0130.00017.97
8.2.70.0060.00317.50
8.2.60.0090.00017.37
8.2.50.0000.00720.53
8.2.40.0040.00419.76
8.2.30.0060.00318.02
8.2.20.0070.00020.38
8.2.10.0070.00018.13
8.2.00.0040.00419.14
8.1.330.0120.00815.94
8.1.320.0150.01121.90
8.1.310.0080.00016.76
8.1.300.0080.01116.40
8.1.290.0030.00630.84
8.1.280.0060.00925.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0070.00320.68
8.1.230.0110.00019.06
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0000.01017.22
8.1.190.0080.00017.23
8.1.180.0080.00818.10
8.1.170.0060.00317.62
8.1.160.0030.00518.75
8.1.150.0000.00818.59
8.1.140.0040.00417.44
8.1.130.0030.00318.80
8.1.120.0060.00317.38
8.1.110.0070.00017.39
8.1.100.0050.00317.41
8.1.90.0070.00017.45
8.1.80.0110.00317.35
8.1.70.0100.00517.40
8.1.60.0120.00617.44
8.1.50.0110.00717.43
8.1.40.0120.00517.46
8.1.30.0130.00517.52
8.1.20.0100.00817.57
8.1.10.0110.00717.46
8.1.00.0140.00417.38
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0030.00518.45
8.0.270.0000.00716.89
8.0.260.0030.00318.47
8.0.250.0000.00716.88
8.0.240.0030.00616.97
8.0.230.0080.00016.88
8.0.220.0050.00216.94
8.0.210.0060.00716.85
8.0.200.0120.00416.91
8.0.190.0100.00516.90
8.0.180.0100.00516.83
8.0.170.0130.00216.88
8.0.160.0110.00416.80
8.0.150.0100.00516.79
8.0.140.0110.00316.83
8.0.130.0100.00416.83
8.0.120.0090.00616.82
8.0.110.0100.00416.81
8.0.100.0110.00316.78
8.0.90.0130.00316.79
8.0.80.0120.00316.80
8.0.70.0100.00516.86
8.0.60.0090.00616.83
8.0.50.0110.00416.81
8.0.30.0120.00316.84
8.0.20.0130.00116.94
8.0.10.0100.00616.92
7.4.330.0030.00315.55
7.4.320.0060.00016.51
7.4.300.0100.00616.42
7.4.290.0080.00716.53
7.4.280.0120.00216.46
7.4.270.0090.00516.41
7.4.260.0120.00316.45
7.4.250.0150.00216.49
7.4.240.0100.00516.44
7.4.230.0120.00216.45
7.4.220.0070.00816.42
7.4.210.0120.00216.45
7.4.200.0090.00516.44
7.4.190.0080.00716.50
7.4.180.0140.00016.49
7.4.160.0110.00216.48
7.4.150.0060.00616.30
7.4.140.0090.00316.29
7.4.130.0100.00216.20
7.4.120.0080.00416.21
7.4.110.0090.00316.10
7.4.100.0040.00716.22
7.4.90.0060.00616.30
7.4.80.0070.00516.19
7.4.70.0090.00216.11
7.4.60.0070.00516.13
7.4.50.0070.00516.15
7.4.40.0070.00415.97
7.4.30.0050.00716.15
7.4.20.0060.00516.22
7.4.10.0080.00316.04
7.4.00.0090.00116.20

preferences:
149.61 ms | 403 KiB | 5 Q