Opcache Control Panel

memory

128M	110M	86%	free
	18M	13%	used
	0		wasted

keys

128K	128K	99%	free
	198		scripts
	168		wasted

hits

546	348	63%	hits
	198	36%	misses
	0		blacklist

restarts

493	493	manual
	0	keys
	0	memory

general

Host	iZ8vbfa9y00i7914tcv357Z
PHP Version	PHP 8.0.14 fpm-fcgi Linux
Opcache Version	Zend OPcache 8.0.14

Opcode Caching	Up and Running
Optimization	Enabled
SHM Cache	Enabled
File Cache	Disabled
JIT	Disabled
Startup	OK
Shared memory model	mmap

Uptime	8 months and 20 hours
Last Restart	59 minutes ago

memory

Used Memory	17.8M
Free Memory	110.2M
Wasted Memory	0
Current Wasted Percentage	0

statistics

Num Cached Scripts	198
Num Cached Keys	366
Max Cached Keys	130987
Hits	348
Oom Restarts	0
Hash Restarts	0
Manual Restarts	493
Misses	198
Blacklist Misses	0
Blacklist Miss Ratio	0
Opcache Hit Rate	63.7

runtime

Directive	Local Value	Master Value
opcache.blacklist_filename	no value	no value
opcache.consistency_checks	0	0
opcache.dups_fix	Off	Off
opcache.enable	On	On
opcache.enable_cli	On	On
opcache.enable_file_override	Off	Off
opcache.error_log	no value	no value
opcache.file_cache	no value	no value
opcache.file_cache_consistency_checks	On	On
opcache.file_cache_only	Off	Off
opcache.file_update_protection	2	2
opcache.force_restart_timeout	180	180
opcache.huge_code_pages	Off	Off
opcache.interned_strings_buffer	8	8
opcache.jit	tracing	tracing
opcache.jit_bisect_limit	0	0
opcache.jit_blacklist_root_trace	16	16
opcache.jit_blacklist_side_trace	8	8
opcache.jit_buffer_size	0	0
opcache.jit_debug	0	0
opcache.jit_hot_func	127	127
opcache.jit_hot_loop	64	64
opcache.jit_hot_return	8	8
opcache.jit_hot_side_exit	8	8
opcache.jit_max_exit_counters	8192	8192
opcache.jit_max_loop_unrolls	8	8
opcache.jit_max_polymorphic_calls	2	2
opcache.jit_max_recursive_calls	2	2
opcache.jit_max_recursive_returns	2	2
opcache.jit_max_root_traces	1024	1024
opcache.jit_max_side_traces	128	128
opcache.jit_prof_threshold	0.005	0.005
opcache.lockfile_path	/tmp	/tmp
opcache.log_verbosity_level	1	1
opcache.max_accelerated_files	100000	100000
opcache.max_file_size	0	0
opcache.max_wasted_percentage	5	5
opcache.memory_consumption	128	128
opcache.opt_debug_level	0	0
opcache.optimization_level	0x7FFEBFFF	0x7FFEBFFF
opcache.preferred_memory_model	no value	no value
opcache.preload	no value	no value
opcache.preload_user	no value	no value
opcache.protect_memory	Off	Off
opcache.record_warnings	Off	Off
opcache.restrict_api	no value	no value
opcache.revalidate_freq	60	60
opcache.revalidate_path	Off	Off
opcache.save_comments	On	On
opcache.use_cwd	On	On
opcache.validate_permission	Off	Off
opcache.validate_root	Off	Off
opcache.validate_timestamps	On	On

functions

opcache_reset

opcache_get_status

opcache_compile_file

opcache_invalidate

opcache_get_configuration

opcache_is_script_cached

optimization levels

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