Diff Report
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)70,173 70,236 63 0.1%
Incl. Wall Time (microsec) per call 70,173 70,236 63 0.1%
Excl. Wall Time (microsec)202 156 -46 -22.8%
Incl. CPU (microsecs)64,531 64,060 -471 -0.7%
Incl. CPU (microsecs) per call 64,531 64,060 -471 -0.7%
Excl. CPU (microsec)147 126 -21 -14.3%
Incl. MemUse (bytes)2,929,816 2,909,968 -19,848 -0.7%
Incl. MemUse (bytes) per call 2,929,816 2,909,968 -19,848 -0.7%
Excl. MemUse (bytes)-103,040 -103,056 -16 -0.0%
Incl. PeakMemUse (bytes)3,167,736 3,147,648 -20,088 -0.6%
Incl. PeakMemUse (bytes) per call 3,167,736 3,147,648 -20,088 -0.6%
Excl. PeakMemUse (bytes)2,912 2,880 -32 -1.1%

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% 63 22.9% -471 -151.0% -19,848 -99.5% -20,088 -107.9%
Exclusive Metrics Diff for Current Function-46 -73.0% -21 -4.5% -16 -0.1% -32 -0.2%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 63 100.0% -471 -100.0% -19,848 -100.0% -20,088 -100.0%
Child functions
block_page_build0 N/A% 39 61.9% -93 -19.7% -8 -0.0% -8 -0.0%
system_page_build0 N/A% 31 49.2% 30 6.4% 0 0.0% 112 0.6%
drupal_render0 N/A% 29 46.0% -409 -86.8% -19,824 -99.9% -20,160 -100.4%
element_info0 N/A% 5 7.9% -1 -0.2% 0 0.0% 0 0.0%
drupal_alter0 N/A% 4 6.3% 4 0.8% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 2 3.2% 4 0.8% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% -1 -1.6% -3 -0.6% 0 0.0% 0 0.0%
user_page_build0 N/A% 1 1.6% 2 0.4% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 1.6% 1 0.2% 0 0.0% 0 0.0%
module_implements0 N/A% -1 -1.6% -1 -0.2% 0 0.0% 0 0.0%
field_page_build0 N/A% -1 -1.6% -1 -0.2% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 17 3.6% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%