Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)169,726 170,012 286 0.2%
Incl. Wall Time (microsec) per call 169,726 170,012 286 0.2%
Excl. Wall Time (microsec)167 165 -2 -1.2%
Incl. CPU (microsecs)150,519 149,867 -652 -0.4%
Incl. CPU (microsecs) per call 150,519 149,867 -652 -0.4%
Excl. CPU (microsec)138 143 5 3.6%
Incl. MemUse (bytes)9,630,144 9,630,144 0 0.0%
Incl. MemUse (bytes) per call 9,630,144 9,630,144 0 0.0%
Excl. MemUse (bytes)-82,264 -82,264 0 0.0%
Incl. PeakMemUse (bytes)9,814,256 9,814,256 0 0.0%
Incl. PeakMemUse (bytes) per call 9,814,256 9,814,256 0 0.0%
Excl. PeakMemUse (bytes)2,760 2,760 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% 286 71.3% -652 -69.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.7% 5 0.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 286 100.0% -652 -100.0% 0 N/A% 0 N/A%
Child functions
block_page_build0 N/A% 628 219.6% -76 -11.7% 0 N/A% 0 N/A%
drupal_render0 N/A% -443 -154.9% -624 -95.7% 0 N/A% 0 N/A%
element_info0 N/A% 105 36.7% 49 7.5% 0 N/A% 0 N/A%
system_page_build0 N/A% -30 -10.5% -31 -4.8% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 28 9.8% 28 4.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
module_implements0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dblog_page_build0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 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%