| 64M | free | ||
| used | |||
| wasted |
| 223 | 223 | free | |
| scripts | |||
| 0 | wasted |
| 0 | hits | ||
| misses | |||
| blacklist |
| 0 | manual | ||
| keys | |||
| memory |
| Host | niugoo2 |
| PHP Version | PHP 7.0.10 apache2handler WINNT |
| Opcache Version | Zend OPcache 7.0.10 |
| Opcode Caching | Disabled |
| Optimization | Disabled |
| SHM Cache | Enabled |
| File Cache | Disabled |
| Directive | Local Value | Master Value |
|---|---|---|
| opcache.blacklist_filename | no value | no value |
| opcache.consistency_checks | 0 | 0 |
| opcache.dups_fix | Off | Off |
| opcache.enable | Off | Off |
| opcache.enable_cli | Off | Off |
| opcache.enable_file_override | Off | Off |
| opcache.error_log | no value | no value |
| opcache.fast_shutdown | 0 | 0 |
| opcache.file_cache | no value | no value |
| opcache.file_cache_consistency_checks | 1 | 1 |
| opcache.file_cache_fallback | 1 | 1 |
| opcache.file_cache_only | 0 | 0 |
| opcache.file_update_protection | 2 | 2 |
| opcache.force_restart_timeout | 180 | 180 |
| opcache.inherited_hack | On | On |
| opcache.interned_strings_buffer | 4 | 4 |
| opcache.log_verbosity_level | 1 | 1 |
| opcache.max_accelerated_files | 2000 | 2000 |
| opcache.max_file_size | 0 | 0 |
| opcache.max_wasted_percentage | 5 | 5 |
| opcache.memory_consumption | 64 | 64 |
| opcache.mmap_base | no value | no value |
| opcache.optimization_level | 0x7FFFBFFF | 0x7FFFBFFF |
| opcache.preferred_memory_model | no value | no value |
| opcache.protect_memory | 0 | 0 |
| opcache.restrict_api | no value | no value |
| opcache.revalidate_freq | 2 | 2 |
| opcache.revalidate_path | Off | Off |
| opcache.save_comments | 1 | 1 |
| opcache.use_cwd | On | On |
| opcache.validate_timestamps | On | On |
| 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 |