Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)559,506 558,860 -646 -0.1%
Incl. Wall Time (microsec) per call 559,506 558,860 -646 -0.1%
Excl. Wall Time (microsec)176 143 -33 -18.8%
Incl. CPU (microsecs)550,308 550,304 -4 -0.0%
Incl. CPU (microsecs) per call 550,308 550,304 -4 -0.0%
Excl. CPU (microsec)153 124 -29 -19.0%
Incl. MemUse (bytes)6,127,808 6,127,808 0 0.0%
Incl. MemUse (bytes) per call 6,127,808 6,127,808 0 0.0%
Excl. MemUse (bytes)-271,608 -271,608 0 0.0%
Incl. PeakMemUse (bytes)6,862,576 6,862,576 0 0.0%
Incl. PeakMemUse (bytes) per call 6,862,576 6,862,576 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% -646 -75.1% -4 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -5.1% -29 -725.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -646 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% -1,934 -299.4% -2,096 -52400.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 1,576 244.0% 2,343 58575.0% 0 N/A% 0 N/A%
element_info0 N/A% -214 -33.1% -178 -4450.0% 0 N/A% 0 N/A%
system_page_build0 N/A% -22 -3.4% -22 -550.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -14 -2.2% -14 -350.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% -4 -0.6% -3 -75.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -1 -0.2% -2 -50.0% 0 N/A% 0 N/A%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
module_implements0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%