Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)61,304 60,970 -334 -0.5%
Incl. Wall Time (microsec) per call 61,304 60,970 -334 -0.5%
Excl. Wall Time (microsec)138 140 2 1.4%
Incl. CPU (microsecs)53,760 53,720 -40 -0.1%
Incl. CPU (microsecs) per call 53,760 53,720 -40 -0.1%
Excl. CPU (microsec)98 88 -10 -10.2%
Incl. MemUse (bytes)1,087,364 1,087,364 0 0.0%
Incl. MemUse (bytes) per call 1,087,364 1,087,364 0 0.0%
Excl. MemUse (bytes)3,084 3,084 0 0.0%
Incl. PeakMemUse (bytes)1,088,248 1,088,248 0 0.0%
Incl. PeakMemUse (bytes) per call 1,088,248 1,088,248 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% -334 -23.0% -40 -6.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.6% -10 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -334 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child functions
menu_main_menu0 N/A% -460 -137.7% -129 -322.5% 0 N/A% 0 N/A%
block_page_build0 N/A% 128 38.3% 122 305.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 123 36.8% 9 22.5% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% -116 -34.7% -32 -80.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% -8 -2.4% -8 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -0.9% -4 -10.0% 0 N/A% 0 N/A%
system_page_build0 N/A% 3 0.9% 3 7.5% 0 N/A% 0 N/A%
_menu_get_links_source0 N/A% 2 0.6% 4 10.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -2 -0.6% -3 -7.5% 0 N/A% 0 N/A%
devel_page_build0 N/A% -2 -0.6% -2 -5.0% 0 N/A% 0 N/A%
is_array0 N/A% 1 0.3% 3 7.5% 0 N/A% 0 N/A%
user_page_build0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -1 -0.3% -2 -5.0% 0 N/A% 0 N/A%
filter_page_build0 N/A% -1 -0.3% 2 5.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% -1 -0.3% -1 -2.5% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
update_page_build0 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%