Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)250,587 250,164 -423 -0.2%
Incl. Wall Time (microsec) per call 250,587 250,164 -423 -0.2%
Excl. Wall Time (microsec)81 85 4 4.9%
Incl. CPU (microsecs)240,214 239,843 -371 -0.2%
Incl. CPU (microsecs) per call 240,214 239,843 -371 -0.2%
Excl. CPU (microsec)65 65 0 0.0%
Incl. MemUse (bytes)7,108,880 7,108,880 0 0.0%
Incl. MemUse (bytes) per call 7,108,880 7,108,880 0 0.0%
Excl. MemUse (bytes)-87,272 -87,272 0 0.0%
Incl. PeakMemUse (bytes)7,353,328 7,353,328 0 0.0%
Incl. PeakMemUse (bytes) per call 7,353,328 7,353,328 0 0.0%
Excl. PeakMemUse (bytes)1,872 1,872 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% -423 -221.5% -371 -292.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -423 -100.0% -371 -100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% -373 -88.2% 271 73.0% 0 N/A% 0 N/A%
element_info0 N/A% -61 -14.4% -48 -12.9% 0 N/A% 0 N/A%
edit_page_build0 N/A% 24 5.7% 24 6.5% 0 N/A% 0 N/A%
drupal_alter0 N/A% -15 -3.5% -13 -3.5% 0 N/A% 0 N/A%
system_page_build0 N/A% -8 -1.9% -9 -2.4% 0 N/A% 0 N/A%
drupal_render0 N/A% 4 0.9% -604 -162.8% 0 N/A% 0 N/A%
field_page_build0 N/A% 2 0.5% 2 0.5% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -1 -0.2% 1 0.3% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 1 0.2% 1 0.3% 0 N/A% 0 N/A%
module_implements0 N/A% 1 0.2% 1 0.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
user_page_build0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%