Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls120 120 0 0.0%
Incl. Wall Time (microsec)8,114 8,152 38 0.5%
Incl. Wall Time (microsec) per call 68 68 0 0.5%
Excl. Wall Time (microsec)787 788 1 0.1%
Incl. CPU (microsecs)8,073 8,090 17 0.2%
Incl. CPU (microsecs) per call 67 67 0 0.2%
Excl. CPU (microsec)704 681 -23 -3.3%
Incl. MemUse (bytes)102,216 102,216 0 0.0%
Incl. MemUse (bytes) per call 852 852 0 0.0%
Excl. MemUse (bytes)7,576 7,576 0 0.0%
Incl. PeakMemUse (bytes)103,744 103,744 0 0.0%
Incl. PeakMemUse (bytes) per call 865 865 0 0.0%
Excl. PeakMemUse (bytes)4,760 4,760 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% 38 9.7% 17 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.6% -23 -135.3% 0 N/A% 0 N/A%
Parent functions
drupal_get_js0 N/A% 48 126.3% 48 282.4% 0 N/A% 0 N/A%
file_create_url0 N/A% -18 -47.4% -32 -188.2% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 13 34.2% 14 82.4% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -11 -28.9% -13 -76.5% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 9 23.7% 10 58.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -9 -23.7% -8 -47.1% 0 N/A% 0 N/A%
entity_get_render_form_display0 N/A% 6 15.8% 7 41.2% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -5 -13.2% -5 -29.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute@10 N/A% 5 13.2% 4 23.5% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetBase::formSingleElement0 N/A% 5 13.2% 1 5.9% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -4 -10.5% -5 -29.4% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -3 -7.9% -3 -17.6% 0 N/A% 0 N/A%
menu_get_item0 N/A% 3 7.9% 2 11.8% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% -1 -2.6% -2 -11.8% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 41 107.9% 49 288.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -8 -21.1% -13 -76.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 4 10.5% 4 23.5% 0 N/A% 0 N/A%