Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513a6d2163d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #535139ab6e707Run #53513a6d2163dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)25,852 26,509 657 2.5%
Incl. Wall Time (microsec) per call 25,852 26,509 657 2.5%
Excl. Wall Time (microsec)84 92 8 9.5%
Incl. CPU (microsecs)24,407 25,000 593 2.4%
Incl. CPU (microsecs) per call 24,407 25,000 593 2.4%
Excl. CPU (microsec)65 59 -6 -9.2%
Incl. MemUse (bytes)2,360,744 2,360,744 0 0.0%
Incl. MemUse (bytes) per call 2,360,744 2,360,744 0 0.0%
Excl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. PeakMemUse (bytes)849,656 849,656 0 0.0%
Incl. PeakMemUse (bytes) per call 849,656 849,656 0 0.0%
Excl. PeakMemUse (bytes)2,848 2,848 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% 657 24.8% 593 21.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 1.2% -6 -1.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 657 100.0% 593 100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% 488 74.3% 452 76.2% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 100 15.2% 91 15.3% 0 N/A% 0 N/A%
quickedit_page_build0 N/A% 19 2.9% 21 3.5% 0 N/A% 0 N/A%
menu_main_menu0 N/A% 18 2.7% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 12 1.8% 13 2.2% 0 N/A% 0 N/A%
system_page_build0 N/A% 4 0.6% 5 0.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 0.6% 4 0.7% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% 3 0.5% 3 0.5% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 2 0.3% 2 0.3% 0 N/A% 0 N/A%
update_page_build0 N/A% 2 0.3% 2 0.3% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -2 -0.3% -2 -0.3% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 2 0.3% 2 0.3% 0 N/A% 0 N/A%
user_page_build0 N/A% -1 -0.2% 1 0.2% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 0.2% 3 0.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
filter_page_build0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%