384M | 369M | 96% | free |
15M | 3% | used | |
0 | wasted |
128K | 128K | 99% | free |
355 | scripts | ||
37 | wasted |
23K | 23K | 98% | hits |
372 | 1% | misses | |
0 | blacklist |
0 | 0 | manual | |
0 | keys | ||
0 | memory |
Host | izuf60du2yloe6lvayc9ppz |
PHP Version | PHP 7.0.29 apache2handler Linux |
Opcache Version | Zend OPcache 7.0.29 |
Uptime | 9 hours and 45 minutes |
Used Memory | 14.8M |
Free Memory | 369.2M |
Wasted Memory | 0 |
Current Wasted Percentage | 0 |
Num Cached Scripts | 355 |
Num Cached Keys | 392 |
Max Cached Keys | 130987 |
Hits | 23207 |
Oom Restarts | 0 |
Hash Restarts | 0 |
Manual Restarts | 0 |
Misses | 372 |
Blacklist Misses | 0 |
Blacklist Miss Ratio | 0 |
Opcache Hit Rate | 98.4 |
opcache_reset |
opcache_invalidate |
opcache_compile_file |
opcache_is_script_cached |
opcache_get_configuration |
opcache_get_status |
Pass | Description |
---|---|
1 | Constants subexpressions elimination (CSE) true, false, null, etc. Optimize series of ADD_STRING / ADD_CHAR Convert CAST(IS_BOOL,x) into BOOL(x) Convert INIT_FCALL_BY_NAME + DO_FCALL_BY_NAME into DO_FCALL |
2 | Convert constant operands to expected types Convert conditional JMP with constant operands Optimize static BRK and CONT |
3 | Convert $a = $a + expr into $a += expr Convert $a++ into ++$a Optimize series of JMP |
4 | PRINT and ECHO optimization (defunct) |
5 | Block Optimization - most expensive pass Performs many different optimization patterns based on control flow graph (CFG) |
9 | Optimize register allocation (allows re-usage of temporary variables) |
10 | Remove NOPs |