3v4l.org

run code in 300+ PHP versions simultaneously
<?php AjaxHelper::add_action('resume_download', function () { AjaxHelper::verify_nonce(); $resumes = isset($_POST['resumes']) ? (array)$_POST['resumes'] : []; $files = []; if (count($resumes) > 0) { foreach ($resumes as $resume) { $resume_file_id = get_post_meta( $resume, 'resume_file', true ); if (!empty($resume_file_id)) { $files[] = get_attached_file($resume_file_id); } } } header('Pragma: public'); header('Accept-Ranges: bytes'); header('Expires: 0'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header('Content-Disposition: attachment; filename="archive.zip"'); header('Content-Type: application/octet-stream'); $fp = popen('zip -j -q -r - ' . implode(' ', array_map('escapeshellarg', $files)), 'r'); $bufsize = 8192; $buff = ''; while (!feof($fp)) { echo fread($fp, $bufsize); } pclose($fp); // AjaxHelper::show_data(['success' => true, 'file' => $result]); });

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)
8.3.60.0190.00016.74
8.3.50.0110.00416.10
8.3.40.0090.00918.58
8.3.30.0080.00818.70
8.3.20.0040.00420.16
8.3.10.0050.00221.82
8.3.00.0060.00319.25
8.2.180.0140.00718.66
8.2.170.0110.00722.96
8.2.160.0070.00720.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.11
8.2.110.0070.00321.06
8.2.100.0070.00418.03
8.2.90.0000.00818.16
8.2.80.0030.00617.97
8.2.70.0030.00618.04
8.2.60.0000.00817.80
8.2.50.0030.00518.10
8.2.40.0060.00320.42
8.2.30.0050.00321.01
8.2.20.0050.00218.06
8.2.10.0040.00417.97
8.2.00.0000.00717.93
8.1.280.0150.00325.92
8.1.270.0000.00724.66
8.1.260.0040.00426.35
8.1.250.0130.00028.09
8.1.240.0070.00321.95
8.1.230.0120.00022.88
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0080.00017.11
8.1.180.0040.00418.10
8.1.170.0040.00418.45
8.1.160.0040.00418.96
8.1.150.0070.00020.61
8.1.140.0040.00419.38
8.1.130.0000.00718.82
8.1.120.0000.00817.36
8.1.110.0000.00717.30
8.1.100.0000.00717.37
8.1.90.0080.00017.37
8.1.80.0030.00517.37
8.1.70.0030.00317.33
8.1.60.0000.00717.36
8.1.50.0050.00217.49
8.1.40.0030.00517.36
8.1.30.0000.00717.62
8.1.20.0030.00617.63
8.1.10.0030.00517.54
8.1.00.0070.00017.34
8.0.300.0040.00419.68
8.0.290.0040.00416.75
8.0.280.0000.00818.40
8.0.270.0000.00717.13
8.0.260.0030.00316.84
8.0.250.0080.00016.95
8.0.240.0050.00316.83
8.0.230.0070.00316.94
8.0.220.0050.00316.95
8.0.210.0030.00316.95
8.0.200.0060.00016.94
8.0.190.0050.00316.93
8.0.180.0040.00416.95
8.0.170.0000.00716.84
8.0.160.0050.00216.90
8.0.150.0040.00416.83
8.0.140.0030.00316.83
8.0.130.0030.00313.35
8.0.120.0020.00516.85
8.0.110.0000.00716.72
8.0.100.0040.00416.80
8.0.90.0030.00316.80
8.0.80.0110.00716.83
8.0.70.0050.00216.84
8.0.60.0050.00316.90
8.0.50.0050.00316.76
8.0.30.0040.01217.10
8.0.20.0130.00617.40
8.0.10.0030.00516.86
8.0.00.0110.00616.62
7.4.330.0020.00215.55
7.4.320.0000.00816.50
7.4.300.0000.00616.45
7.4.290.0080.00316.45
7.4.280.0000.00816.45
7.4.270.0000.00716.60
7.4.260.0030.00716.37
7.4.250.0000.00816.46
7.4.240.0030.00516.46
7.4.230.0000.00716.34
7.4.220.0070.01316.43
7.4.210.0110.00416.33
7.4.200.0030.00316.55
7.4.160.0080.01216.51
7.4.150.0030.01417.40
7.4.140.0130.00717.86
7.4.130.0070.01116.48
7.4.120.0060.01316.45
7.4.110.0100.00716.43
7.4.100.0100.00716.68
7.4.90.0130.01016.44
7.4.80.0130.00419.39
7.4.70.0140.00316.33
7.4.60.0030.01216.58
7.4.50.0040.01116.41
7.4.40.0120.00616.46
7.4.30.0090.00816.47
7.4.00.0120.00315.06
7.3.330.0030.00313.17
7.3.320.0000.00513.19
7.3.310.0030.00316.35
7.3.300.0030.00316.27
7.3.290.0060.01016.29
7.3.280.0090.00916.30
7.3.270.0130.00417.40
7.3.260.0090.00916.51
7.3.250.0110.00716.24
7.3.240.0090.00816.38
7.3.230.0100.01316.63
7.3.210.0080.00816.67
7.3.200.0130.00916.18
7.3.190.0090.00916.32
7.3.180.0110.00516.44
7.3.170.0030.01316.32
7.3.160.0090.00616.54
7.3.10.0090.00316.55
7.3.00.0050.00716.50
7.2.330.0070.01016.64
7.2.320.0030.01616.61
7.2.310.0030.01316.48
7.2.300.0060.00916.48
7.2.290.0030.01316.22
7.2.130.0030.00916.68
7.2.120.0050.00616.78
7.2.110.0050.00716.81
7.2.100.0070.00616.65
7.2.90.0060.00816.81
7.2.80.0090.00716.52
7.2.70.0060.00616.88
7.2.60.0300.00516.88
7.2.50.0060.00816.51
7.2.40.0070.00716.72
7.2.30.0050.01216.74
7.2.20.0080.00316.69
7.2.10.0040.00916.71
7.2.00.0030.01216.78
7.1.250.0030.00915.68
7.1.200.0060.00615.58
7.1.100.0000.01217.84
7.1.70.0030.01816.96
7.1.60.0300.01534.91
7.1.50.0270.01734.77
7.1.40.0350.00934.29
7.1.30.0270.02034.38
7.1.20.0300.01834.61
7.1.10.0130.00716.48
7.1.00.0120.00916.29
7.0.200.0100.00916.63
7.0.190.0030.01916.75
7.0.180.0060.01216.21
7.0.170.0100.01316.10
7.0.160.0120.01016.14
7.0.150.0110.01116.25
7.0.140.0120.00916.28
7.0.130.0030.01716.36
7.0.120.0130.00716.66
7.0.110.0140.00916.17
7.0.100.0070.01416.16
7.0.90.0090.01116.07
7.0.80.0080.01316.17
7.0.70.0100.01316.19
7.0.60.0060.01416.11
7.0.50.0120.00916.20
7.0.40.0070.01316.14
7.0.30.0000.02016.40
7.0.20.0050.01616.21
7.0.10.0090.01216.48
7.0.00.0060.01316.20

preferences:
37.92 ms | 400 KiB | 5 Q