Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)34,461 35,566 1,105 3.2%
Incl. Wall Time (microsec) per call 34,461 35,566 1,105 3.2%
Excl. Wall Time (microsec)129 124 -5 -3.9%
Incl. CPU (microsecs)30,308 30,850 542 1.8%
Incl. CPU (microsecs) per call 30,308 30,850 542 1.8%
Excl. CPU (microsec)91 91 0 0.0%
Incl. MemUse (bytes)850,464 850,464 0 0.0%
Incl. MemUse (bytes) per call 850,464 850,464 0 0.0%
Excl. MemUse (bytes)3,060 3,060 0 0.0%
Incl. PeakMemUse (bytes)641,160 641,160 0 0.0%
Incl. PeakMemUse (bytes) per call 641,160 641,160 0 0.0%
Excl. PeakMemUse (bytes)1,424 1,424 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% 1,105 67.2% 542 36.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 1,105 100.0% 542 100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% 645 58.4% 308 56.8% 0 N/A% 0 N/A%
update_page_build0 N/A% 369 33.4% 163 30.1% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 136 12.3% -23 -4.2% 0 N/A% 0 N/A%
menu_main_menu0 N/A% -67 -6.1% -22 -4.1% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% -31 -2.8% 63 11.6% 0 N/A% 0 N/A%
quickedit_page_build0 N/A% 18 1.6% 18 3.3% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 15 1.4% 14 2.6% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 14 1.3% 15 2.8% 0 N/A% 0 N/A%
system_page_build0 N/A% 11 1.0% 11 2.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -2 -0.2% -3 -0.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 0.1% 2 0.4% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.1% -1 -0.2% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
filter_page_build0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
user_page_build0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%