Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)621,806 621,344 -462 -0.1%
Incl. Wall Time (microsec) per call 621,806 621,344 -462 -0.1%
Excl. Wall Time (microsec)162 155 -7 -4.3%
Incl. CPU (microsecs)582,667 582,678 11 0.0%
Incl. CPU (microsecs) per call 582,667 582,678 11 0.0%
Excl. CPU (microsec)137 121 -16 -11.7%
Incl. MemUse (bytes)2,718,424 2,718,424 0 0.0%
Incl. MemUse (bytes) per call 2,718,424 2,718,424 0 0.0%
Excl. MemUse (bytes)-127,448 -127,448 0 0.0%
Incl. PeakMemUse (bytes)2,791,108 2,791,108 0 0.0%
Incl. PeakMemUse (bytes) per call 2,791,108 2,791,108 0 0.0%
Excl. PeakMemUse (bytes)168 168 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% -462 -61.1% 11 3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -1.5% -16 -145.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -462 -100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% -927 -200.6% -532 -4836.4% 0 N/A% 0 N/A%
block_page_build0 N/A% 674 145.9% 776 7054.5% 0 N/A% 0 N/A%
system_page_build0 N/A% -131 -28.4% -142 -1290.9% 0 N/A% 0 N/A%
drupal_alter0 N/A% -38 -8.2% -37 -336.4% 0 N/A% 0 N/A%
element_info0 N/A% -23 -5.0% -31 -281.8% 0 N/A% 0 N/A%
field_page_build0 N/A% -9 -1.9% -11 -100.0% 0 N/A% 0 N/A%
user_page_build0 N/A% -2 -0.4% -1 -9.1% 0 N/A% 0 N/A%
module_implements0 N/A% 2 0.4% 2 18.2% 0 N/A% 0 N/A%
is_array0 N/A% 1 0.2% 1 9.1% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.2% 1 9.1% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
dblog_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%