Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)390,215 390,606 391 0.1%
Incl. Wall Time (microsec) per call 390,215 390,606 391 0.1%
Excl. Wall Time (microsec)115 112 -3 -2.6%
Incl. CPU (microsecs)381,833 381,293 -540 -0.1%
Incl. CPU (microsecs) per call 381,833 381,293 -540 -0.1%
Excl. CPU (microsec)97 96 -1 -1.0%
Incl. MemUse (bytes)3,977,128 3,977,128 0 0.0%
Incl. MemUse (bytes) per call 3,977,128 3,977,128 0 0.0%
Excl. MemUse (bytes)-169,848 -169,848 0 0.0%
Incl. PeakMemUse (bytes)4,610,640 4,610,640 0 0.0%
Incl. PeakMemUse (bytes) per call 4,610,640 4,610,640 0 0.0%
Excl. PeakMemUse (bytes)2,912 2,912 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_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_render_page0 N/A% 391 48.9% -540 -82.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.8% -1 -0.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 391 100.0% -540 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% 839 214.6% 314 58.1% 0 N/A% 0 N/A%
block_page_build0 N/A% -445 -113.8% -862 -159.6% 0 N/A% 0 N/A%
system_page_build0 N/A% 29 7.4% 29 5.4% 0 N/A% 0 N/A%
drupal_alter0 N/A% -26 -6.6% -26 -4.8% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -10 -2.6% -11 -2.0% 0 N/A% 0 N/A%
element_info0 N/A% 9 2.3% 20 3.7% 0 N/A% 0 N/A%
user_page_build0 N/A% -2 -0.5% -1 -0.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 N/A%
module_implements0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
field_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%