Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)27,776 27,519 -257 -0.9%
Incl. Wall Time (microsec) per call 27,776 27,519 -257 -0.9%
Excl. Wall Time (microsec)82 80 -2 -2.4%
Incl. CPU (microsecs)26,249 25,983 -266 -1.0%
Incl. CPU (microsecs) per call 26,249 25,983 -266 -1.0%
Excl. CPU (microsec)49 50 1 2.0%
Incl. MemUse (bytes)2,939,760 2,939,760 0 0.0%
Incl. MemUse (bytes) per call 2,939,760 2,939,760 0 0.0%
Excl. MemUse (bytes)5,736 5,736 0 0.0%
Incl. PeakMemUse (bytes)2,998,312 2,998,312 0 0.0%
Incl. PeakMemUse (bytes) per call 2,998,312 2,998,312 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 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% -257 -443.1% -266 -450.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.8% 1 0.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -257 -100.0% -266 -100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% -248 -96.5% -246 -92.5% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 49 19.1% 43 16.2% 0 N/A% 0 N/A%
menu_main_menu0 N/A% -42 -16.3% -42 -15.8% 0 N/A% 0 N/A%
element_info0 N/A% -35 -13.6% -43 -16.2% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% -25 -9.7% -23 -8.6% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 13 5.1% 13 4.9% 0 N/A% 0 N/A%
edit_page_build0 N/A% 12 4.7% 14 5.3% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 11 4.3% 11 4.1% 0 N/A% 0 N/A%
system_page_build0 N/A% 4 1.6% 4 1.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 3 1.2% 2 0.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 0.8% 1 0.4% 0 N/A% 0 N/A%
user_page_build0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% -1 -0.4% -1 -0.4% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
field_page_build0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
filter_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
update_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%