Diff Report
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18f1daaf9e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a18dd97f04cRun #51a18f1daaf9eDiffDiff%
Number of Function Calls417 417 0 0.0%
Incl. Wall Time (microsec)30,197 30,204 7 0.0%
Incl. Wall Time (microsec) per call 72 72 0 0.0%
Excl. Wall Time (microsec)4,238 4,314 76 1.8%
Incl. CPU (microsecs)32,004 44,003 11,999 37.5%
Incl. CPU (microsecs) per call 77 106 29 37.5%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)44,128 44,128 0 0.0%
Incl. MemUse (bytes) per call 106 106 0 0.0%
Excl. MemUse (bytes)-2,160 -2,160 0 0.0%
Incl. PeakMemUse (bytes)52,028 49,656 -2,372 -4.6%
Incl. PeakMemUse (bytes) per call 125 119 -6 -4.6%
Excl. PeakMemUse (bytes)5,768 5,784 16 0.3%

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% 7 0.0% 11,999 75.0% 0 0.0% -2,372 -7.0%
Exclusive Metrics Diff for Current Function76 1085.7% -1 -0.0% 0 N/A% 16 0.7%
Parent functions
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -55 -785.7% 16,002 133.4% 0 N/A% 0 0.0%
url0 N/A% 55 785.7% 4,000 33.3% 0 N/A% 0 0.0%
file_create_url0 N/A% 53 757.1% -1 -0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -37 -528.6% 4,000 33.3% 0 N/A% 44 1.9%
Drupal\block\BlockBase::build0 N/A% 16 228.6% -4,000 -33.3% 0 N/A% 0 0.0%
drupal_get_library0 N/A% -10 -142.9% 0 0.0% 0 N/A% 0 0.0%
field_attach_view0 N/A% -8 -114.3% -4,002 -33.4% 0 N/A% 36 1.5%
_template_preprocess_default_variables0 N/A% -8 -114.3% 0 0.0% 0 N/A% -2,452 -103.4%
drupal_render_page0 N/A% 5 71.4% -4,000 -33.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -4 -57.1% 4,001 33.3% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -3 -42.9% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
toolbar_pre_render0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
user_format_name0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% -4,001 -33.3% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_container0 N/A% -60 -857.1% -4,001 -33.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% -17 -242.9% 4,001 33.3% 0 N/A% -20 -0.8%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 8 114.3% 12,000 100.0% 0 N/A% -2,368 -99.8%