Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: 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 #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)28,711 28,880 169 0.6%
Incl. Wall Time (microsec) per call 28,711 28,880 169 0.6%
Excl. Wall Time (microsec)63 60 -3 -4.8%
Incl. CPU (microsecs)26,616 26,765 149 0.6%
Incl. CPU (microsecs) per call 26,616 26,765 149 0.6%
Excl. CPU (microsec)40 36 -4 -10.0%
Incl. MemUse (bytes)1,400,176 1,400,176 0 0.0%
Incl. MemUse (bytes) per call 1,400,176 1,400,176 0 0.0%
Excl. MemUse (bytes)4,752 4,752 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 169 34.8% 149 34.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.8% -4 -2.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 169 100.0% 149 100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% 185 109.5% 171 114.8% 0 N/A% 0 N/A%
system_page_build0 N/A% -10 -5.9% -15 -10.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% -3 -1.8% -4 -2.7% 0 N/A% 0 N/A%
dblog_page_build0 N/A% -1 -0.6% -1 -0.7% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -1 -0.6% 1 0.7% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
user_page_build0 N/A% 1 0.6% 2 1.3% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
field_page_build0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
filter_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% -2 -1.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 2 1.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%