Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49,483 49,688 205 0.4%
Incl. Wall Time (microsec) per call 49,483 49,688 205 0.4%
Excl. Wall Time (microsec)120 120 0 0.0%
Incl. CPU (microsecs)44,551 44,432 -119 -0.3%
Incl. CPU (microsecs) per call 44,551 44,432 -119 -0.3%
Excl. CPU (microsec)75 78 3 4.0%
Incl. MemUse (bytes)1,085,952 1,085,952 0 0.0%
Incl. MemUse (bytes) per call 1,085,952 1,085,952 0 0.0%
Excl. MemUse (bytes)2,648 2,648 0 0.0%
Incl. PeakMemUse (bytes)1,081,616 1,081,616 0 0.0%
Incl. PeakMemUse (bytes) per call 1,081,616 1,081,616 0 0.0%
Excl. PeakMemUse (bytes)2,668 2,668 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% 205 83.0% -119 -24.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 2.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 205 100.0% -119 -100.0% 0 N/A% 0 N/A%
Child functions
menu_main_menu0 N/A% 349 170.2% 51 42.9% 0 N/A% 0 N/A%
block_page_build0 N/A% -282 -137.6% -174 -146.2% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 65 31.7% -14 -11.8% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 44 21.5% -13 -10.9% 0 N/A% 0 N/A%
update_page_build0 N/A% 21 10.2% 20 16.8% 0 N/A% 0 N/A%
system_page_build0 N/A% 11 5.4% 10 8.4% 0 N/A% 0 N/A%
quickedit_page_build0 N/A% 11 5.4% 12 10.1% 0 N/A% 0 N/A%
user_page_build0 N/A% -7 -3.4% -6 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -7 -3.4% -6 -5.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -2 -1.0% -2 -1.7% 0 N/A% 0 N/A%
element_info0 N/A% 2 1.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -2 -1.0% -2 -1.7% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
filter_page_build0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%