Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)66,725 66,424 -301 -0.5%
Incl. Wall Time (microsec) per call 66,725 66,424 -301 -0.5%
Excl. Wall Time (microsec)89 90 1 1.1%
Incl. CPU (microsecs)64,004 64,004 0 0.0%
Incl. CPU (microsecs) per call 64,004 64,004 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,397,432 3,427,200 29,768 0.9%
Incl. MemUse (bytes) per call 3,397,432 3,427,200 29,768 0.9%
Excl. MemUse (bytes)-57,056 -57,112 -56 -0.1%
Incl. PeakMemUse (bytes)3,576,864 3,607,864 31,000 0.9%
Incl. PeakMemUse (bytes) per call 3,576,864 3,607,864 31,000 0.9%
Excl. PeakMemUse (bytes)3,200 3,200 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% -301 -73.6% 0 0.0% 29,768 19.5% 31,000 20.2%
Exclusive Metrics Diff for Current Function1 0.3% 0 N/A% -56 -0.2% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -301 -100.0% 0 N/A% 29,768 100.0% 31,000 100.0%
Child functions
block_page_build0 N/A% -960 -318.9% -1 N/A% 352 1.2% 600 1.9%
drupal_render0 N/A% 529 175.7% -4,001 N/A% 29,464 99.0% 30,280 97.7%
toolbar_page_build0 N/A% 76 25.2% 4,001 N/A% 0 0.0% 0 0.0%
module_implements0 N/A% 48 15.9% 0 N/A% 0 0.0% 0 0.0%
element_info0 N/A% -6 -2.0% 4,001 N/A% 8 0.0% 8 0.0%
drupal_alter0 N/A% 5 1.7% 0 N/A% 0 0.0% 88 0.3%
system_page_build0 N/A% 3 1.0% -4,000 N/A% 0 0.0% 24 0.1%
user_page_build0 N/A% 3 1.0% 0 N/A% 0 0.0% 0 0.0%
field_page_build0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
edit_page_build0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%