Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)25,773 25,852 79 0.3%
Incl. Wall Time (microsec) per call 25,773 25,852 79 0.3%
Excl. Wall Time (microsec)86 84 -2 -2.3%
Incl. CPU (microsecs)24,308 24,407 99 0.4%
Incl. CPU (microsecs) per call 24,308 24,407 99 0.4%
Excl. CPU (microsec)52 65 13 25.0%
Incl. MemUse (bytes)2,369,488 2,360,744 -8,744 -0.4%
Incl. MemUse (bytes) per call 2,369,488 2,360,744 -8,744 -0.4%
Excl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. PeakMemUse (bytes)857,184 849,656 -7,528 -0.9%
Incl. PeakMemUse (bytes) per call 857,184 849,656 -7,528 -0.9%
Excl. PeakMemUse (bytes)3,024 2,848 -176 -5.8%

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% 79 1.4% 99 1.6% -8,744 -36.7% -7,528 -33.2%
Exclusive Metrics Diff for Current Function-2 -2.5% 13 13.1% 0 0.0% -176 -2.3%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 79 100.0% 99 100.0% -8,744 -100.0% -7,528 -100.0%
Child functions
menu_secondary_menu0 N/A% 65 82.3% 61 61.6% 0 0.0% -112 -1.5%
menu_main_menu0 N/A% 49 62.0% 41 41.4% 8 0.1% -376 -5.0%
block_page_build0 N/A% -37 -46.8% -3 -3.0% -8,744 -100.0% -6,064 -80.6%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 3 3.8% 2 2.0% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% -3 -3.8% -4 -4.0% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 3 3.8% 3 3.0% 0 0.0% -432 -5.7%
system_page_build0 N/A% -1 -1.3% -1 -1.0% 0 0.0% 48 0.6%
_menu_get_links_source0 N/A% 1 1.3% 1 1.0% 0 0.0% 0 0.0%
quickedit_page_build0 N/A% -1 -1.3% -3 -3.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 1.3% 1 1.0% 0 0.0% 0 0.0%
user_page_build0 N/A% 1 1.3% -1 -1.0% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% -1 -1.3% 1 1.0% -8 -0.1% 0 0.0%
dblog_page_build0 N/A% 1 1.3% 0 0.0% 0 0.0% -416 -5.5%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
filter_page_build0 N/A% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% -4 -4.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
update_page_build0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%