Hello world

2,397

Memory: 2.1 Mo
1
Concurrency
722
3.9 ms per request.
259 requests per second.
5
Concurrency
585
4.2 ms per request.
1,187 requests per second.
10
Concurrency
561
8.4 ms per request.
1,188 requests per second.
20
Concurrency
529
16.7 ms per request.
1,199 requests per second.

REST API

3,202

Memory: 4 Mo
1
Concurrency
792
11.6 ms per request.
86.5 requests per second.
5
Concurrency
885
7.5 ms per request.
663 requests per second.
10
Concurrency
764
15.1 ms per request.
661 requests per second.
20
Concurrency
761
30.9 ms per request.
647 requests per second.

Performance tools

Doctrine read only hydrator

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

steevanb/doctrine-read-only-hydrator
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