Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_prepare_page

drupal_prepare_pageRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)46,907 46,791 -116 -0.2%
Incl. Wall Time (microsec) per call 46,907 46,791 -116 -0.2%
Excl. Wall Time (microsec)59 55 -4 -6.8%
Incl. CPU (microsecs)43,588 43,467 -121 -0.3%
Incl. CPU (microsecs) per call 43,588 43,467 -121 -0.3%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)2,531,448 2,531,472 24 0.0%
Incl. MemUse (bytes) per call 2,531,448 2,531,472 24 0.0%
Excl. MemUse (bytes)4,848 4,848 0 0.0%
Incl. PeakMemUse (bytes)2,559,768 2,560,120 352 0.0%
Incl. PeakMemUse (bytes) per call 2,559,768 2,560,120 352 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 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% -116 -6.9% -121 -7.5% 24 0.0% 352 0.3%
Exclusive Metrics Diff for Current Function-4 -3.4% 1 0.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -116 -100.0% -121 -100.0% 24 100.0% 352 100.0%
Child functions
block_page_build0 N/A% -61 -52.6% -60 -49.6% 24 100.0% -280 -79.5%
element_info0 N/A% -52 -44.8% -60 -49.6% 0 0.0% 632 179.5%
drupal_static0 N/A% 3 2.6% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -2 -1.7% -1 -0.8% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 1 0.9% -1 -0.8% 0 0.0% 0 0.0%
system_page_build0 N/A% 1 0.9% 2 1.7% 0 0.0% 0 0.0%
drupal_alter0 N/A% -1 -0.9% -3 -2.5% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build0 N/A% -1 -0.9% -1 -0.8% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% -1 -0.9% -1 -0.8% 0 0.0% 0 0.0%
update_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_page_build0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%