Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)67,562 67,061 -501 -0.7%
Incl. Wall Time (microsec) per call 67,562 67,061 -501 -0.7%
Excl. Wall Time (microsec)132 98 -34 -25.8%
Incl. CPU (microsecs)65,300 64,863 -437 -0.7%
Incl. CPU (microsecs) per call 65,300 64,863 -437 -0.7%
Excl. CPU (microsec)60 75 15 25.0%
Incl. MemUse (bytes)3,466,584 3,466,584 0 0.0%
Incl. MemUse (bytes) per call 3,466,584 3,466,584 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)3,484,680 3,484,680 0 0.0%
Incl. PeakMemUse (bytes) per call 3,484,680 3,484,680 0 0.0%
Excl. PeakMemUse (bytes)5,712 5,712 0 0.0%

Parent/Child Regression/Improvement report for drupal_prepare_page [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_prepare_page0 N/A% -501 -25.9% -437 -30.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -6.8% 15 3.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -501 -100.0% -437 -100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% -480 -95.8% -420 -96.1% 0 N/A% 0 N/A%
menu_main_menu0 N/A% 8 1.6% 8 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 5 1.0% 4 0.9% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -2 -0.4% -3 -0.7% 0 N/A% 0 N/A%
tour_page_build0 N/A% 2 0.4% 1 0.2% 0 N/A% 0 N/A%
user_page_build0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
update_page_build0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 1 0.2% -30 -6.9% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
taxonomy_page_build0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -1 -0.2% -2 -0.5% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -1 -0.2% -2 -0.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 0.2% -2 -0.5% 0 N/A% 0 N/A%
node_page_build0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
quickedit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
system_page_build0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%