Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::moduleHandler

Drupal::moduleHandlerRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls322 322 0 0.0%
Incl. Wall Time (microsec)7,846 7,754 -92 -1.2%
Incl. Wall Time (microsec) per call 24 24 -0 -1.2%
Excl. Wall Time (microsec)1,337 1,282 -55 -4.1%
Incl. CPU (microsecs)8,189 8,153 -36 -0.4%
Incl. CPU (microsecs) per call 25 25 -0 -0.4%
Excl. CPU (microsec)1,374 1,363 -11 -0.8%
Incl. MemUse (bytes)136,756 136,760 4 0.0%
Incl. MemUse (bytes) per call 425 425 0 0.0%
Excl. MemUse (bytes)31,440 31,444 4 0.0%
Incl. PeakMemUse (bytes)229,088 150,280 -78,808 -34.4%
Incl. PeakMemUse (bytes) per call 711 467 -245 -34.4%
Excl. PeakMemUse (bytes)6,820 6,928 108 1.6%

Parent/Child Regression/Improvement report for Drupal::moduleHandler [View Callgraph Diff]


Function NameCalls DiffCalls
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::moduleHandler0 N/A% -92 -5.6% -36 -7.2% 4 0.0% -78,808 -324.3%
Exclusive Metrics Diff for Current Function-55 -59.8% -11 -30.6% 4 100.0% 108 0.1%
Parent functions
file_create_url0 N/A% -222 -241.3% -210 -583.3% 0 0.0% 152 0.2%
_drupal_bootstrap_code0 N/A% 219 238.0% 220 611.1% 0 0.0% 0 0.0%
_theme@20 N/A% -51 -55.4% -47 -130.6% 0 0.0% 0 0.0%
_theme@40 N/A% -39 -42.4% -39 -108.3% 0 0.0% -78,932 -100.2%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 19 20.7% 20 55.6% 0 0.0% 36 0.0%
_drupal_add_library0 N/A% -18 -19.6% -16 -44.4% 0 0.0% 0 0.0%
l0 N/A% -14 -15.2% -14 -38.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildContent0 N/A% 10 10.9% 11 30.6% 0 0.0% 0 0.0%
comment_node_links_alter0 N/A% -9 -9.8% -10 -27.8% 0 0.0% 0 0.0%
_drupal_add_library@30 N/A% 7 7.6% 8 22.2% 0 0.0% 0 0.0%
_drupal_add_library@10 N/A% 7 7.6% 2 5.6% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 7 7.6% 9 25.0% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% -6 -6.5% -6 -16.7% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 6 6.5% 7 19.4% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::build0 N/A% 6 6.5% 6 16.7% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 4 4.3% 31 86.1% 12 300.0% 12 0.0%
_drupal_add_library@40 N/A% -4 -4.3% -4 -11.1% 0 0.0% 0 0.0%
_theme@30 N/A% -4 -4.3% -2 -5.6% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::execute0 N/A% -4 -4.3% -4 -11.1% 0 0.0% 0 0.0%
Drupal\comment\CommentViewBuilder::renderLinks0 N/A% -3 -3.3% -2 -5.6% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetBase::formSingleElement0 N/A% -3 -3.3% -2 -5.6% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::defaultSettings0 N/A% -3 -3.3% -4 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple@10 N/A% 3 3.3% 0 0.0% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% -2 -2.2% -1 -2.8% 0 0.0% 0 0.0%
_drupal_add_library@20 N/A% -2 -2.2% 0 0.0% 0 0.0% 0 0.0%
_theme0 N/A% -2 -2.2% 8 22.2% 0 0.0% -76 -0.1%
file_get_stream_wrappers0 N/A% -2 -2.2% -2 -5.6% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 2 2.2% 1 2.8% 0 0.0% 0 0.0%
element_info0 N/A% 2 2.2% 3 8.3% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 1 1.1% 0 0.0% -8 -200.0% 0 0.0%
rdf_get_namespaces0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
shortcut_default_set0 N/A% 1 1.1% 1 2.8% 0 0.0% 0 0.0%
_menu_get_links_source0 N/A% -1 -1.1% -1 -2.8% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::preExecute0 N/A% -1 -1.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -1 -1.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 1 1.1% 2 5.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% 1 1.1% 1 2.8% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple@10 N/A% 1 1.1% 1 2.8% 0 0.0% 0 0.0%
comment_node_view_alter0 N/A% 1 1.1% 3 8.3% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_theme@10 N/A% 0 0.0% -8 -22.2% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_filename0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::getUsername0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityFormDisplay::collectRenderDisplay0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildContent@10 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% -37 -40.2% -25 -69.4% 0 0.0% -78,916 -100.1%