XHProf: Hierarchical Profiler Report

Run Report: Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
defined	42	91.3%	45	0.0%	5,192	0.0%	1,816	0.0%
Exclusive Metrics for Current Function			45	100.0%	5,192	100.0%	1,816	100.0%
*Parent functions*
error_displayable	34	81.0%	36	80.0%	624	12.0%	272	15.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::processAssetLibraries	2	4.8%	2	4.4%	680	13.1%	0	0.0%
Symfony\Component\HttpFoundation\Response::closeOutputBuffers	1	2.4%	2	4.4%	664	12.8%	0	0.0%
_template_preprocess_default_variables	1	2.4%	1	2.2%	648	12.5%	0	0.0%
???_op	1	2.4%	1	2.2%	616	11.9%	504	27.8%
Drupal\Core\Database\Driver\mysql\Connection::open	1	2.4%	1	2.2%	656	12.6%	392	21.6%
Drupal\Core\Cache\MemoryBackend::getRequestTime	1	2.4%	1	2.2%	656	12.6%	0	0.0%
Drupal\Core\DrupalKernel::bootEnvironment	1	2.4%	1	2.2%	648	12.5%	648	35.7%