XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal::moduleHandler

Drupal::moduleHandler	Run #51ec5d631cb28	Run #51ec5ca916d7d	Diff	Diff%
Number of Function Calls	372	372	0	0.0%
Incl. Wall Time (microsec)	4,079	4,062	-17	-0.4%
Incl. Wall Time (microsec) per call	11	11	-0	-0.4%
Excl. Wall Time (microsec)	990	1,032	42	4.2%
Incl. CPU (microsecs)	4,395	4,348	-47	-1.1%
Incl. CPU (microsecs) per call	12	12	-0	-1.1%
Excl. CPU (microsec)	989	1,001	12	1.2%
Incl. MemUse (bytes)	170,968	170,928	-40	-0.0%
Incl. MemUse (bytes) per call	460	459	-0	-0.0%
Excl. MemUse (bytes)	20,856	20,816	-40	-0.2%
Incl. PeakMemUse (bytes)	138,104	139,952	1,848	1.3%
Incl. PeakMemUse (bytes) per call	371	376	5	1.3%
Excl. PeakMemUse (bytes)	10,912	12,584	1,672	15.3%

Parent/Child Regression/Improvement report for Drupal::moduleHandler [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::moduleHandler	0	N/A%	-17	-0.2%	-47	-0.5%	-40	-0.1%	1,848	2.8%
Exclusive Metrics Diff for Current Function			42	247.1%	12	25.5%	-40	-100.0%	1,672	90.5%
*Parent functions*
l	0	N/A%	-16	-94.1%	-34	-72.3%	0	0.0%	-288	-15.6%
module_implements	0	N/A%	-8	-47.1%	-3	-6.4%	0	0.0%	0	0.0%
module_invoke_all	0	N/A%	7	41.2%	1	2.1%	0	0.0%	0	0.0%
module_exists	0	N/A%	-3	-17.6%	-3	-6.4%	0	0.0%	0	0.0%
theme@1	0	N/A%	-3	-17.6%	-6	-12.8%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::execute	0	N/A%	2	11.8%	2	4.3%	0	0.0%	0	0.0%
theme@2	0	N/A%	2	11.8%	2	4.3%	0	0.0%	800	43.3%
Drupal\user\Plugin\Core\Entity\User::getUsername	0	N/A%	1	5.9%	2	4.3%	0	0.0%	360	19.5%
Drupal\views\ViewStorageController::Drupal\views\{closure}	0	N/A%	1	5.9%	1	2.1%	0	0.0%	0	0.0%
_drupal_bootstrap_code	0	N/A%	-1	-5.9%	0	0.0%	0	0.0%	0	0.0%
drupal_alter	0	N/A%	-1	-5.9%	4	8.5%	0	0.0%	0	0.0%
theme@4	0	N/A%	1	5.9%	-1	-2.1%	0	0.0%	168	9.1%
Drupal\views\Plugin\views\query\Sql::execute	0	N/A%	1	5.9%	0	0.0%	0	0.0%	0	0.0%
_drupal_bootstrap_variables	0	N/A%	1	5.9%	-1	-2.1%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::query	0	N/A%	-1	-5.9%	-2	-4.3%	0	0.0%	0	0.0%
module_invoke	0	N/A%	0	0.0%	-2	-4.3%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::build	0	N/A%	0	0.0%	-1	-2.1%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::preExecute	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme@3	0	N/A%	0	0.0%	0	0.0%	0	0.0%	768	41.6%
views_preprocess_node	0	N/A%	0	0.0%	-1	-2.1%	-40	-100.0%	0	0.0%
menu_local_tasks	0	N/A%	0	0.0%	1	2.1%	0	0.0%	0	0.0%
_theme_load_registry	0	N/A%	0	0.0%	-1	-2.1%	0	0.0%	0	0.0%
theme	0	N/A%	0	0.0%	-1	-2.1%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::render	0	N/A%	0	0.0%	-2	-4.3%	0	0.0%	0	0.0%
drupal_get_filename	0	N/A%	0	0.0%	-1	-2.1%	0	0.0%	40	2.2%
Drupal\views\Plugin\views\query\Sql::alter	0	N/A%	0	0.0%	-1	-2.1%	0	0.0%	0	0.0%
*Child function*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	-59	-347.1%	-59	-125.5%	0	0.0%	176	9.5%