Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)54,731 55,187 456 0.8%
Incl. Wall Time (microsec) per call 54,731 55,187 456 0.8%
Excl. Wall Time (microsec)132 121 -11 -8.3%
Incl. CPU (microsecs)48,773 48,971 198 0.4%
Incl. CPU (microsecs) per call 48,773 48,971 198 0.4%
Excl. CPU (microsec)87 90 3 3.4%
Incl. MemUse (bytes)1,026,880 1,026,668 -212 -0.0%
Incl. MemUse (bytes) per call 1,026,880 1,026,668 -212 -0.0%
Excl. MemUse (bytes)3,112 3,112 0 0.0%
Incl. PeakMemUse (bytes)821,804 820,596 -1,208 -0.1%
Incl. PeakMemUse (bytes) per call 821,804 820,596 -1,208 -0.1%
Excl. PeakMemUse (bytes)1,272 1,272 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% 456 29.1% 198 18.1% -212 -24.3% -1,208 -173.6%
Exclusive Metrics Diff for Current Function-11 -2.4% 3 1.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 456 100.0% 198 100.0% -212 -100.0% -1,208 -100.0%
Child functions
menu_main_menu0 N/A% 1,057 231.8% 836 422.2% 0 0.0% -20 -1.7%
block_page_build0 N/A% -692 -151.8% -785 -396.5% -208 -98.1% -1,232 -102.0%
menu_secondary_menu0 N/A% 92 20.2% 148 74.7% -4 -1.9% -4 -0.3%
contextual_page_build0 N/A% 23 5.0% 24 12.1% 0 0.0% 0 0.0%
system_page_build0 N/A% -15 -3.3% -15 -7.6% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 10 2.2% 8 4.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 9 2.0% 5 2.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -9 -2.0% -8 -4.0% 4 1.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -9 -2.0% -10 -5.1% 0 0.0% 0 0.0%
_menu_get_links_source0 N/A% 6 1.3% 7 3.5% 0 0.0% 0 0.0%
quickedit_page_build0 N/A% 5 1.1% 6 3.0% 0 0.0% 48 4.0%
drupal_set_page_content0 N/A% -4 -0.9% -5 -2.5% 0 0.0% 0 0.0%
element_info0 N/A% -4 -0.9% -6 -3.0% -4 -1.9% 0 0.0%
drupal_static0 N/A% -2 -0.4% -1 -0.5% 0 0.0% 0 0.0%
update_page_build0 N/A% 2 0.4% 2 1.0% 0 0.0% 0 0.0%
is_array0 N/A% -1 -0.2% 1 0.5% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -1 -0.2% -3 -1.5% 0 0.0% 0 0.0%
filter_page_build0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -9 -4.5% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%