Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)108,160 115,827 7,667 7.1%
Incl. Wall Time (microsec) per call 108,160 115,827 7,667 7.1%
Excl. Wall Time (microsec)110 124 14 12.7%
Incl. CPU (microsecs)100,484 108,380 7,896 7.9%
Incl. CPU (microsecs) per call 100,484 108,380 7,896 7.9%
Excl. CPU (microsec)95 100 5 5.3%
Incl. MemUse (bytes)3,553,968 3,570,368 16,400 0.5%
Incl. MemUse (bytes) per call 3,553,968 3,570,368 16,400 0.5%
Excl. MemUse (bytes)-65,368 -65,376 -8 -0.0%
Incl. PeakMemUse (bytes)3,791,128 3,807,584 16,456 0.4%
Incl. PeakMemUse (bytes) per call 3,791,128 3,807,584 16,456 0.4%
Excl. PeakMemUse (bytes)1,904 1,904 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% 7,667 92.2% 7,896 91.9% 16,400 87.6% 16,456 87.2%
Exclusive Metrics Diff for Current Function14 0.2% 5 0.1% -8 -0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 7,667 100.0% 7,896 100.0% 16,400 100.0% 16,456 100.0%
Child functions
drupal_render0 N/A% 8,151 106.3% 7,916 100.3% 7,408 45.2% 7,400 45.0%
block_page_build0 N/A% -325 -4.2% 208 2.6% 9,000 54.9% 9,360 56.9%
element_info0 N/A% -178 -2.3% -254 -3.2% 0 0.0% 0 0.0%
system_page_build0 N/A% 28 0.4% 20 0.3% 0 0.0% 56 0.3%
field_page_build0 N/A% -21 -0.3% -5 -0.1% 0 0.0% -216 -1.3%
drupal_static0 N/A% -4 -0.1% -3 -0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 3 0.0% 4 0.1% 0 0.0% -144 -0.9%
toolbar_page_build0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 1 0.0% -2 -0.0% 0 0.0% 0 0.0%
module_implements0 N/A% -1 -0.0% 5 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 4 0.1% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%