Hello world

2,586

Memory: 2.1 Mo
1
Concurrency
787
3.5 ms per request.
282 requests per second.
5
Concurrency
633
3.9 ms per request.
1,285 requests per second.
10
Concurrency
602
7.8 ms per request.
1,275 requests per second.
20
Concurrency
564
15.7 ms per request.
1,276 requests per second.

REST API

3,052

Memory: 4.2 Mo
1
Concurrency
749
12.2 ms per request.
81.8 requests per second.
5
Concurrency
836
8 ms per request.
626 requests per second.
10
Concurrency
722
16 ms per request.
625 requests per second.
20
Concurrency
745
31.5 ms per request.
634 requests per second.

Performance tools

Doctrine stats

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

steevanb/doctrine-stats
Doctrine read only hydrator

Add SimpleObject and ReadOnly hydrators do Doctrine (3,5x faster).

steevanb/doctrine-read-only-hydrator
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