XHProf: Hierarchical Profiler Report

Diff Report: Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::getActiveTheme

Drupal\Core\Theme\ThemeManager::getActiveTheme	Run #544337f542f97	Run #544333b05173f	Diff	Diff%
Number of Function Calls	3,376	3,376	0	0.0%
Incl. Wall Time (microsec)	6,772	6,817	45	0.7%
Incl. Wall Time (microsec) per call	2	2	0	0.7%
Excl. Wall Time (microsec)	3,877	3,862	-15	-0.4%
Incl. CPU (microsecs)	8,947	9,047	100	1.1%
Incl. CPU (microsecs) per call	3	3	0	1.1%
Excl. CPU (microsec)	6,176	6,201	25	0.4%
Incl. MemUse (bytes)	269,280	269,264	-16	-0.0%
Incl. MemUse (bytes) per call	80	80	-0	-0.0%
Excl. MemUse (bytes)	17,504	17,464	-40	-0.2%
Incl. PeakMemUse (bytes)	147,504	147,744	240	0.2%
Incl. PeakMemUse (bytes) per call	44	44	0	0.2%
Excl. PeakMemUse (bytes)	5,032	5,144	112	2.2%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::getActiveTheme [View Callgraph Diff]

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Theme\ThemeManager::getActiveTheme	0	N/A%	45	1.3%	100	1.3%	-16	-0.0%	240	0.2%
Exclusive Metrics Diff for Current Function			-15	-33.3%	25	25.0%	-40	-250.0%	112	46.7%
*Parent functions*
Drupal\views\ViewExecutable::render	0	N/A%	60	133.3%	74	74.0%	24	150.0%	128	53.3%
_theme@3	0	N/A%	49	108.9%	14	14.0%	0	0.0%	0	0.0%
Drupal\Core\Theme\Registry::init	0	N/A%	-43	-95.6%	53	53.0%	0	0.0%	64	26.7%
Drupal\Core\Theme\ThemeManager::alter	0	N/A%	-18	-40.0%	-43	-43.0%	0	0.0%	0	0.0%
_theme	0	N/A%	9	20.0%	45	45.0%	0	0.0%	0	0.0%
template_preprocess	0	N/A%	-7	-15.6%	-55	-55.0%	0	0.0%	0	0.0%
_theme@4	0	N/A%	-6	-13.3%	7	7.0%	0	0.0%	0	0.0%
theme_get_setting	0	N/A%	-6	-13.3%	-13	-13.0%	0	0.0%	0	0.0%
_theme@1	0	N/A%	4	8.9%	3	3.0%	0	0.0%	0	0.0%
drupal_prepare_page	0	N/A%	2	4.4%	3	3.0%	0	0.0%	0	0.0%
color_library_alter	0	N/A%	1	2.2%	-2	-2.0%	0	0.0%	0	0.0%
template_preprocess_page	0	N/A%	-1	-2.2%	-3	-3.0%	-40	-250.0%	0	0.0%
_theme@5	0	N/A%	-1	-2.2%	5	5.0%	0	0.0%	0	0.0%
_theme@2	0	N/A%	1	2.2%	3	3.0%	0	0.0%	0	0.0%
_theme@6	0	N/A%	1	2.2%	7	7.0%	0	0.0%	0	0.0%
drupal_get_css	0	N/A%	0	0.0%	1	1.0%	0	0.0%	0	0.0%
color_css_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
color_preprocess_page	0	N/A%	0	0.0%	0	0.0%	-16	-100.0%	48	20.0%
Drupal\Core\Render\Element\Page::preRenderPage	0	N/A%	0	0.0%	0	0.0%	-8	-50.0%	0	0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage	0	N/A%	0	0.0%	-1	-1.0%	24	150.0%	0	0.0%
_block_page_build	0	N/A%	0	0.0%	2	2.0%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\Theme\ThemeManager::initTheme	0	N/A%	60	133.3%	75	75.0%	24	150.0%	128	53.3%