Online PHP editor | perf for FfMUv

<?php $y = 0; while($y < 3) { $y++; error_reporting(0); ini_set('display_errors', false); ini_set('display_startup_errors', false); ini_set('track_errors', false); ini_set('log_errors', false); ini_set('html_errors', false); ini_set('zlib.output_compression', false); ini_set('zlib.output_compression_level', 0); ini_set('zlib.output_handler', ''); ini_set('implicit_flush', false); $error = $e = $copy = $buffer = $count1 = null; unset($error, $e, $copy, $buffer, $count1); if(!isset($flock) || $flock !== true) { $flock = false; } $flock = 1; if($flock && ($flock = false) != 1) { $h = 0; $ghost = false; $e = str_bf(ob_get_level()); $copy = $e; $buffer = str_only(ob_get_contents()); if($e) { while (!is_array($error = error_get_last()) && $e) { ob_end_clean(); $error = null; unset($error); $e--; } if($error) { if($copy != $e) { $e++; } } } else { $error = error_get_last(); } if(($e === 0 || $e === '') && is_array($error) != true) { if(!isset($i)) { $i = 0; } elseif(!is_int($i)) { $i = null; unset($i); $i = 1; } else { $i++; } if(session_status() != PHP_SESSION_ACTIVE) { ini_set('session.lazy_write', '1'); ini_set('session.use_strict_mode', '1'); ini_set('session.use_trans_sid', false); ini_set('session.use_cookies', '1'); ini_set('session.use_only_cookies', '1'); if(isset($_SESSION['destroyed'])) { $_SESSION['destroyed'] = null; if(isset($_SESSION['userid'])) { $_SESSION['userid'] = null; unset($_SESSION['destroyed'], $_SESSION['userid']); } else { unset($_SESSION['userid']); } } if(isset($_SESSSION)) { if(array() === $_SESSION || is_null($_SESSION) || is_scalar($_SESSION)) { unset($_SESSION); } } if(session_status() == PHP_SESSION_NONE) { session_start(); } } //sess !act if(($h = session_status()) == PHP_SESSION_ACTIVE ) { if(isset($_SESSION['destroyed']) && $_SESSION['destroyed'] < time() - 300) { $_SESSION['destroyed'] = null; if(isset($_SESSION['userid'])) { $_SESSION['userid'] = null; unset($_SESSION['destroyed'], $_SESSION['userid']); } else { unset($_SESSION['destroyed']); } if(isset($_SESSSION)) { if(array() === $_SESSION || is_null($_SESSION) || is_scalar($_SESSION)) { unset($_SESSION); } } $ghost = true; } else { $_SESSION['destroyed'] = time(); $user[] = session_id(); $count1 = array_flip($user); if(count($count1) != count($user)) { $user[] = $count1; } session_commit(); $_SESSION['destroyed'] = null; if(isset($_SESSION['userid'])) { $_SESSION['userid'] = null; unset($_SESSION['destroyed'], $_SESSION['userid']); } else { unset($_SESSION['destroyed']); } } if(isset($_SESSSION)) { if(array() === $_SESSION || is_null($_SESSION) || is_scalar($_SESSION)) { unset($_SESSION); } } } //sess act } // error if(!(($e === 0 || $e === '') && is_array($error) != true)) { $my_error[] = array($e, $error); } $flock = true; } } //gmdate('D, d M Y H:i:s T' var_dump(isset($my_error) ? $my_error : '', $user); function str_bf($a) { $b = gettype($a); if($b != 'integer' && $b != 'double' && $b != 'string') { if($b == 'boolean') { if($a === true) { $a = '1'; } else { $a = ''; } } elseif($b == 'NULL') { $a = ''; } } if($a !== '' && trim($a . '', '-0.,eE')) { return $a; } return ''; } function partial_validate_id($a) { if(is_string($a) && strlen($a)) { return $a; } return false; } function str_only($a) { if(!is_string($a)) { return ''; } return $a; }

Version	System time (s)	User time (s)	Memory (MiB)
8.0.3	0.014	0.012	17.11
8.0.2	0.015	0.015	17.48
8.0.1	0.022	0.005	16.96
8.0.0	0.013	0.013	17.13
7.4.16	0.010	0.006	16.86
7.4.15	0.025	0.008	16.80
7.4.14	0.017	0.011	16.59
7.4.13	0.018	0.009	16.69
7.4.12	0.018	0.012	16.68
7.4.11	0.031	0.011	16.51
7.4.10	0.027	0.003	16.53
7.4.9	0.013	0.009	16.76
7.4.8	0.008	0.008	16.58
7.4.7	0.004	0.013	16.46
7.4.6	0.012	0.004	16.69
7.4.5	0.011	0.006	16.71
7.4.4	0.012	0.007	16.60
7.4.3	0.008	0.008	16.70
7.4.2	0.006	0.012	16.51
7.4.1	0.009	0.009	16.42
7.4.0	0.015	0.003	16.80
7.3.27	0.016	0.012	16.55
7.3.26	0.023	0.004	16.52
7.3.25	0.014	0.014	16.61
7.3.24	0.045	0.000	16.70
7.3.23	0.037	0.003	16.53
7.3.22	0.027	0.003	16.55
7.3.21	0.004	0.013	16.43
7.3.20	0.011	0.007	16.18
7.3.19	0.006	0.010	16.57
7.3.18	0.010	0.007	16.70
7.3.17	0.010	0.007	16.72
7.3.16	0.014	0.005	16.45
7.3.15	0.007	0.010	16.61
7.3.14	0.009	0.009	16.45
7.3.13	0.006	0.010	16.62
7.3.12	0.014	0.003	16.70
7.3.11	0.014	0.003	16.71
7.3.10	0.011	0.005	16.53
7.3.9	0.009	0.010	16.50
7.3.8	0.006	0.010	16.72
7.3.7	0.012	0.003	16.55
7.3.6	0.013	0.003	16.49
7.3.5	0.007	0.010	16.57
7.3.4	0.000	0.017	16.61
7.3.3	0.011	0.006	16.53
7.3.2	0.007	0.010	16.53
7.3.1	0.013	0.003	16.48
7.3.0	0.018	0.000	16.50

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