XHProf: Hierarchical Profiler Report

Diff Report: Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

file_create_url	Run #556d0efcc18be	Run #556d13edd0b22	Diff	Diff%
Number of Function Calls	106	106	0	0.0%
Incl. Wall Time (microsec)	9,038	8,409	-629	-7.0%
Incl. Wall Time (microsec) per call	85	79	-6	-7.0%
Excl. Wall Time (microsec)	1,004	1,007	3	0.3%
Incl. MemUse (bytes)	229,904	229,904	0	0.0%
Incl. MemUse (bytes) per call	2,169	2,169	0	0.0%
Excl. MemUse (bytes)	-35,152	-35,136	16	0.0%
Incl. PeakMemUse (bytes)	197,912	197,912	0	0.0%
Incl. PeakMemUse (bytes) per call	1,867	1,867	0	0.0%
Excl. PeakMemUse (bytes)	1,280	1,280	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
file_create_url	0	N/A%	-629	-1.9%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			3	0.5%	16	N/A%	0	N/A%
*Parent functions*
Drupal\image\Entity\ImageStyle::buildUrl	0	N/A%	-377	-59.9%	0	N/A%	0	N/A%
theme_get_setting	0	N/A%	-275	-43.7%	0	N/A%	0	N/A%
Drupal\Core\Asset\CssCollectionRenderer::render	0	N/A%	55	8.7%	0	N/A%	0	N/A%
Drupal\Core\Asset\JsCollectionRenderer::render	0	N/A%	-23	-3.7%	0	N/A%	0	N/A%
template_preprocess_image	0	N/A%	-9	-1.4%	0	N/A%	0	N/A%
*Child functions*
file_uri_scheme	0	N/A%	-306	-48.6%	0	N/A%	0	N/A%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl	0	N/A%	-179	-28.5%	0	N/A%	0	N/A%
file_stream_wrapper_get_instance_by_uri	0	N/A%	-99	-15.7%	0	N/A%	0	N/A%
Drupal\Component\Utility\Unicode::substr	0	N/A%	-17	-2.7%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-17	-2.7%	0	N/A%	0	N/A%
Drupal::moduleHandler	0	N/A%	-7	-1.1%	0	N/A%	0	N/A%
Drupal\Component\Utility\UrlHelper::encodePath	0	N/A%	-4	-0.6%	-8	N/A%	0	N/A%
Drupal\Component\Utility\UrlHelper::parse	0	N/A%	-3	-0.5%	-8	N/A%	0	N/A%