Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)3,667 3,644 -23 -0.6%
Incl. Wall Time (microsec) per call 28 28 -0 -0.6%
Excl. Wall Time (microsec)830 827 -3 -0.4%
Incl. CPU (microsecs)3,789 3,776 -13 -0.3%
Incl. CPU (microsecs) per call 29 29 -0 -0.3%
Excl. CPU (microsec)692 678 -14 -2.0%
Incl. MemUse (bytes)80,152 80,152 0 0.0%
Incl. MemUse (bytes) per call 612 612 0 0.0%
Excl. MemUse (bytes)9,432 9,432 0 0.0%
Incl. PeakMemUse (bytes)37,504 37,504 0 0.0%
Incl. PeakMemUse (bytes) per call 286 286 0 0.0%
Excl. PeakMemUse (bytes)3,952 3,952 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% -23 -4.9% -13 -6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -13.0% -14 -107.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute0 N/A% -12 -52.2% -10 -76.9% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% -8 -34.8% -4 -30.8% 0 N/A% 0 N/A%
file_create_url0 N/A% 6 26.1% 7 53.8% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -2 -8.7% -1 -7.7% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -2 -8.7% -1 -7.7% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -2 -8.7% -3 -23.1% 0 N/A% 0 N/A%
user_format_name0 N/A% -1 -4.3% -2 -15.4% 0 N/A% 0 N/A%
url0 N/A% -1 -4.3% 1 7.7% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -1 -4.3% -1 -7.7% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 2 15.4% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 2 15.4% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -19 -82.6% -7 -53.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -3 -13.0% 1 7.7% 0 N/A% 0 N/A%
drupal_container0 N/A% 2 8.7% 7 53.8% 0 N/A% 0 N/A%