Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element\StatusMessages::renderMessages

Drupal\Core\Render\Element\StatusMessages::renderMessagesRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,983 2,537 554 27.9%
Incl. Wall Time (microsec) per call 1,983 2,537 554 27.9%
Excl. Wall Time (microsec)43 51 8 18.6%
Incl. MemUse (bytes)410,336 410,344 8 0.0%
Incl. MemUse (bytes) per call 410,336 410,344 8 0.0%
Excl. MemUse (bytes)-297,344 -297,344 0 0.0%
Incl. PeakMemUse (bytes)64,704 64,648 -56 -0.1%
Incl. PeakMemUse (bytes) per call 64,704 64,648 -56 -0.1%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\StatusMessages::renderMessages [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Element\StatusMessages::renderMessages0 N/A% 554 1.7% 8 25.0% -56 -13.7%
Exclusive Metrics Diff for Current Function8 1.4% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 554 100.0% 8 100.0% -56 -100.0%
Child functions
Drupal\Core\Render\Renderer::render@10 N/A% 428 77.3% 8 100.0% 0 0.0%
Drupal\Core\Render\Renderer::generateCachePlaceholder0 N/A% 88 15.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% 23 4.2% 0 0.0% 0 0.0%
t0 N/A% 5 0.9% 0 0.0% 0 0.0%
str_replace0 N/A% 1 0.2% 0 0.0% -56 -100.0%
get_class0 N/A% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\StatusMessages::renderer0 N/A% 0 0.0% 0 0.0% 0 0.0%
drupal_get_messages0 N/A% 0 0.0% 0 0.0% 0 0.0%