Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,335 44,175 840 1.9%
Incl. Wall Time (microsec) per call 43,335 44,175 840 1.9%
Excl. Wall Time (microsec)99 103 4 4.0%
Incl. CPU (microsecs)42,717 43,467 750 1.8%
Incl. CPU (microsecs) per call 42,717 43,467 750 1.8%
Excl. CPU (microsec)76 65 -11 -14.5%
Incl. MemUse (bytes)2,359,520 2,359,600 80 0.0%
Incl. MemUse (bytes) per call 2,359,520 2,359,600 80 0.0%
Excl. MemUse (bytes)6,360 6,320 -40 -0.6%
Incl. PeakMemUse (bytes)2,280,416 2,280,728 312 0.0%
Incl. PeakMemUse (bytes) per call 2,280,416 2,280,728 312 0.0%
Excl. PeakMemUse (bytes)1,272 1,400 128 10.1%

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% 840 53.1% 750 41.7% 80 0.2% 312 0.9%
Exclusive Metrics Diff for Current Function4 0.5% -11 -1.5% -40 -50.0% 128 41.0%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 840 100.0% 750 100.0% 80 100.0% 312 100.0%
Child functions
menu_main_menu0 N/A% 804 95.7% 745 99.3% 0 0.0% 248 79.5%
menu_secondary_menu0 N/A% 191 22.7% 182 24.3% 16 20.0% -368 -117.9%
block_page_build0 N/A% -178 -21.2% -199 -26.5% 24 30.0% 128 41.0%
quickedit_page_build0 N/A% 18 2.1% 19 2.5% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% -16 -1.9% -16 -2.1% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 15 1.8% 15 2.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 15 1.8% 15 2.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% -4 -0.5% -3 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -3 -0.4% -2 -0.3% 88 110.0% 176 56.4%
drupal_set_page_content0 N/A% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0%
user_page_build0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
update_page_build0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
_menu_get_links_source0 N/A% 1 0.1% 2 0.3% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
system_page_build0 N/A% 1 0.1% 1 0.1% -8 -10.0% 0 0.0%
drupal_static0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
is_string0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 4 0.5% 0 0.0% 0 0.0%
filter_page_build0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 3 0.4% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%