Hello world

7,454

Memory: 1.3 Mo
1
Concurrency
1,962
1.5 ms per request
664 requests per second
5
Concurrency
1,822
1.4 ms per request
3,696 requests per second
10
Concurrency
1,901
2.5 ms per request
4,025 requests per second
20
Concurrency
1,769
5 ms per request
4,004 requests per second

REST API

23,276

Memory: 1.6 Mo
1
Concurrency
6,705
2.1 ms per request
477 requests per second
5
Concurrency
5,494
2 ms per request
2,468 requests per second
10
Concurrency
5,516
3.7 ms per request
2,684 requests per second
20
Concurrency
5,561
7.5 ms per request
2,668 requests per second

Performance tools

Doctrine stats

Get Doctrine stats : managed entities, lazy loaded entities, hydration time etc.

steevanb/doctrine-stats
Doctrine entity merger

Add hint MERGE_ENTITY to merge fields retrieved by many queries with PARTIAL.

steevanb/doctrine-entity-merger
Symfony container introspection

View Symfony Container instantiated services, public / private services etc.

steevanb/symfony-container-introspection
PHP backtrace

Show nice equivalent to debug_backtrace(), with caller, code preview etc.

steevanb/php-backtrace