Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)639,807 634,215 -5,592 -0.9%
Incl. Wall Time (microsec) per call 639,807 634,215 -5,592 -0.9%
Excl. Wall Time (microsec)180 165 -15 -8.3%
Incl. CPU (microsecs)596,374 594,887 -1,487 -0.2%
Incl. CPU (microsecs) per call 596,374 594,887 -1,487 -0.2%
Excl. CPU (microsec)144 136 -8 -5.6%
Incl. MemUse (bytes)2,800,824 2,997,716 196,892 7.0%
Incl. MemUse (bytes) per call 2,800,824 2,997,716 196,892 7.0%
Excl. MemUse (bytes)-127,568 -126,832 736 0.6%
Incl. PeakMemUse (bytes)3,110,744 3,231,212 120,468 3.9%
Incl. PeakMemUse (bytes) per call 3,110,744 3,231,212 120,468 3.9%
Excl. PeakMemUse (bytes)860 860 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% -5,592 -318.5% -1,487 -77.3% 196,892 84.5% 120,468 77.2%
Exclusive Metrics Diff for Current Function-15 -0.3% -8 -0.5% 736 0.4% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -5,592 -100.0% -1,487 -100.0% 196,892 100.0% 120,468 100.0%
Child functions
block_page_build0 N/A% -3,388 -60.6% -1,717 -115.5% 85,264 43.3% 85,088 70.6%
field_page_build0 N/A% -989 -17.7% -559 -37.6% -120 -0.1% 0 0.0%
element_info0 N/A% -924 -16.5% -690 -46.4% -128 -0.1% -11,020 -9.1%
system_page_build0 N/A% -640 -11.4% -399 -26.8% -116 -0.1% 0 0.0%
drupal_render0 N/A% 347 6.2% 1,875 126.1% 111,248 56.5% 46,164 38.3%
module_implements0 N/A% 8 0.1% 10 0.7% 0 0.0% 236 0.2%
drupal_set_page_content0 N/A% 8 0.1% 7 0.5% 0 0.0% 0 0.0%
drupal_alter0 N/A% 4 0.1% 4 0.3% 8 0.0% 0 0.0%
toolbar_page_build0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
contextual_page_build0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
edit_page_build0 N/A% 1 0.0% -1 -0.1% 0 0.0% 0 0.0%
dblog_page_build0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% -1 -0.0% -1 -0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -4 -0.3% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%