Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d613a9327: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52c1d5ca86be3Run #52c1d613a9327DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)7,787 7,820 33 0.4%
Incl. Wall Time (microsec) per call 59 60 0 0.4%
Excl. Wall Time (microsec)645 636 -9 -1.4%
Incl. CPU (microsecs)7,794 7,822 28 0.4%
Incl. CPU (microsecs) per call 59 60 0 0.4%
Excl. CPU (microsec)540 526 -14 -2.6%
Incl. MemUse (bytes)108,976 108,976 0 0.0%
Incl. MemUse (bytes) per call 832 832 0 0.0%
Excl. MemUse (bytes)8,984 8,984 0 0.0%
Incl. PeakMemUse (bytes)71,680 71,680 0 0.0%
Incl. PeakMemUse (bytes) per call 547 547 0 0.0%
Excl. PeakMemUse (bytes)6,760 6,760 0 0.0%

Parent/Child Regression/Improvement report for drupal_alter [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_alter0 N/A% 33 1.2% 28 5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -27.3% -14 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 N/A% -45 -136.4% -46 -164.3% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 31 93.9% 31 110.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 21 63.6% 23 82.1% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 14 42.4% 13 46.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 13 39.4% 12 42.9% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -9 -27.3% -9 -32.1% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 7 21.2% 5 17.9% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 7 21.2% 7 25.0% 0 N/A% 0 N/A%
file_create_url0 N/A% -6 -18.2% 4 14.3% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -4 -12.1% -4 -14.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -4 -12.1% -11 -39.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 3 9.1% 3 10.7% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 2 6.1% 0 0.0% 0 N/A% 0 N/A%
entity_get_render_form_display0 N/A% 2 6.1% 1 3.6% 0 N/A% 0 N/A%
element_info0 N/A% -1 -3.0% -1 -3.6% 0 N/A% 0 N/A%
Drupal\editor\Entity\Editor::__construct0 N/A% 1 3.0% -1 -3.6% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 1 3.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 73 221.2% 84 300.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -34 -103.0% -33 -117.9% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 3 9.1% -9 -32.1% 0 N/A% 0 N/A%