Diff Report
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #51a14f12e142eRun #51a14be6130cbDiffDiff%
Number of Function Calls1,146 1,146 0 0.0%
Incl. Wall Time (microsec)77,864 78,688 824 1.1%
Incl. Wall Time (microsec) per call 68 69 1 1.1%
Excl. Wall Time (microsec)11,900 12,006 106 0.9%
Incl. CPU (microsecs)84,004 104,004 20,000 23.8%
Incl. CPU (microsecs) per call 73 91 17 23.8%
Excl. CPU (microsec)24,000 8,000 -16,000 -66.7%
Incl. MemUse (bytes)49,408 65,784 16,376 33.1%
Incl. MemUse (bytes) per call 43 57 14 33.1%
Excl. MemUse (bytes)-21,676 -5,292 16,384 75.6%
Incl. PeakMemUse (bytes)82,284 115,664 33,380 40.6%
Incl. PeakMemUse (bytes) per call 72 101 29 40.6%
Excl. PeakMemUse (bytes)8,312 41,304 32,992 396.9%

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% 824 4.7% 20,000 125.0% 16,376 30.7% 33,380 64.7%
Exclusive Metrics Diff for Current Function106 12.9% -16,000 -80.0% 16,384 100.0% 32,992 98.8%
Parent functions
field_attach_preprocess0 N/A% 205 24.9% -4,000 -20.0% 0 0.0% 400 1.2%
user_format_name0 N/A% 177 21.5% -4,000 -20.0% 16,384 100.0% 32,800 98.3%
url0 N/A% 166 20.1% 27,999 140.0% 0 0.0% -60 -0.2%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 120 14.6% 4,000 20.0% 0 0.0% 84 0.3%
field_language0 N/A% 53 6.4% -4,001 -20.0% 0 0.0% 0 0.0%
field_attach_view0 N/A% 40 4.9% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 28 3.4% -4,000 -20.0% 0 0.0% 16 0.0%
_menu_link_translate0 N/A% 17 2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 N/A% 16 1.9% 0 0.0% 0 0.0% 56 0.2%
_template_preprocess_default_variables0 N/A% -12 -1.5% 0 0.0% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -12 -1.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 11 1.3% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 6 0.7% 0 0.0% 0 0.0% 0 0.0%
file_create_url0 N/A% -5 -0.6% 0 0.0% 0 0.0% 0 0.0%
drupal_prepare_form0 N/A% 5 0.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 4 0.5% 4,001 20.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 3 0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_get_library0 N/A% 3 0.4% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -2 -0.2% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% -8 -0.0% 84 0.3%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 452 54.9% 24,001 120.0% 0 0.0% 356 1.1%
drupal_container0 N/A% 139 16.9% 8,000 40.0% -8 -0.0% -8 -0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 127 15.4% 3,999 20.0% 0 0.0% 40 0.1%