Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::moduleHandler

Drupal::moduleHandlerRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls469 469 0 0.0%
Incl. Wall Time (microsec)8,875 8,833 -42 -0.5%
Incl. Wall Time (microsec) per call 19 19 -0 -0.5%
Excl. Wall Time (microsec)1,791 1,795 4 0.2%
Incl. CPU (microsecs)9,360 9,321 -39 -0.4%
Incl. CPU (microsecs) per call 20 20 -0 -0.4%
Excl. CPU (microsec)1,813 1,808 -5 -0.3%
Incl. MemUse (bytes)71,936 71,932 -4 -0.0%
Incl. MemUse (bytes) per call 153 153 -0 -0.0%
Excl. MemUse (bytes)32,836 32,832 -4 -0.0%
Incl. PeakMemUse (bytes)83,448 84,556 1,108 1.3%
Incl. PeakMemUse (bytes) per call 178 180 2 1.3%
Excl. PeakMemUse (bytes)4,592 4,764 172 3.7%

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% -42 -2.7% -39 -3.6% -4 -0.5% 1,108 159.2%
Exclusive Metrics Diff for Current Function4 9.5% -5 -12.8% -4 -100.0% 172 15.5%
Parent functions
_theme@20 N/A% -48 -114.3% -49 -125.6% 0 0.0% 0 0.0%
_drupal_bootstrap_code0 N/A% -47 -111.9% -48 -123.1% 0 0.0% 0 0.0%
l0 N/A% 28 66.7% 42 107.7% 0 0.0% 0 0.0%
_theme0 N/A% -26 -61.9% -24 -61.5% 0 0.0% 0 0.0%
file_create_url0 N/A% 16 38.1% 16 41.0% 0 0.0% 0 0.0%
_theme@30 N/A% 13 31.0% 8 20.5% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::prepareLangcode0 N/A% -13 -31.0% -14 -35.9% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 11 26.2% 11 28.2% 0 0.0% 0 0.0%
_drupal_add_library@20 N/A% 10 23.8% 12 30.8% 0 0.0% 0 0.0%
comment_node_view_alter0 N/A% -10 -23.8% -10 -25.6% 0 0.0% 0 0.0%
rdf_get_namespaces0 N/A% 10 23.8% 9 23.1% 8 200.0% 0 0.0%
Drupal\entity\Entity\EntityFormDisplay::collectRenderDisplay0 N/A% -9 -21.4% -9 -23.1% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::defaultSettings0 N/A% 9 21.4% 9 23.1% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 9 21.4% 8 20.5% -12 -300.0% 0 0.0%
_drupal_add_library0 N/A% 6 14.3% 9 23.1% 0 0.0% -16 -1.4%
_theme@40 N/A% 6 14.3% 9 23.1% 0 0.0% 1,892 170.8%
Drupal\comment\CommentViewBuilder::renderLinks0 N/A% -6 -14.3% -8 -20.5% 0 0.0% 0 0.0%
_theme@10 N/A% 6 14.3% -3 -7.7% 0 0.0% 0 0.0%
Drupal\editor\Entity\Editor::__construct0 N/A% -5 -11.9% -5 -12.8% 0 0.0% -1,240 -111.9%
_menu_get_links_source0 N/A% -3 -7.1% -3 -7.7% 0 0.0% 0 0.0%
drupal_get_filename0 N/A% -3 -7.1% -4 -10.3% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 2 4.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -4.8% -6 -15.4% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 2 4.8% 10 25.6% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% 1 2.4% 1 2.6% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 1 2.4% 3 7.7% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% -1 -2.4% -2 -5.1% 0 0.0% 0 0.0%
shortcut_default_set0 N/A% 1 2.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::getUsername0 N/A% 1 2.4% 2 5.1% 0 0.0% 0 0.0%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -1 -2.4% -3 -7.7% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% -1 -2.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple@10 N/A% -1 -2.4% 1 2.6% 0 0.0% -4 -0.4%
_theme@50 N/A% 1 2.4% -1 -2.6% 0 0.0% 476 43.0%
Drupal\user\Entity\User::getUsername0 N/A% -1 -2.4% 1 2.6% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetBase::formSingleElement0 N/A% 1 2.4% -3 -7.7% 0 0.0% 0 0.0%
_drupal_add_library@10 N/A% 1 2.4% -1 -2.6% 0 0.0% 0 0.0%
_drupal_add_library@30 N/A% -1 -2.4% 5 12.8% 0 0.0% 0 0.0%
Drupal\comment\CommentViewBuilder::buildLinks0 N/A% 1 2.4% 4 10.3% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -1 -2.4% 0 0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 1 2.4% -6 -15.4% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
views_preprocess_node0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@40 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% -46 -109.5% -34 -87.2% 0 0.0% 936 84.5%