Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,216,466 3,899,658 2,683,192 220.6%
Incl. Wall Time (microsec) per call 1,216,466 3,899,658 2,683,192 220.6%
Excl. Wall Time (microsec)689 2,066 1,377 199.9%
Incl. CPU (microsecs)288,018 308,020 20,002 6.9%
Incl. CPU (microsecs) per call 288,018 308,020 20,002 6.9%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,832,168 9,598,736 1,766,568 22.6%
Incl. MemUse (bytes) per call 7,832,168 9,598,736 1,766,568 22.6%
Excl. MemUse (bytes)-99,056 -99,120 -64 -0.1%
Incl. PeakMemUse (bytes)8,079,200 9,847,400 1,768,200 21.9%
Incl. PeakMemUse (bytes) per call 8,079,200 9,847,400 1,768,200 21.9%
Excl. PeakMemUse (bytes)4,336 4,336 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% 2,683,192 41.6% 20,002 100.0% 1,766,568 100.0% 1,768,200 99.9%
Exclusive Metrics Diff for Current Function1,377 0.1% 0 0.0% -64 -0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 2,683,192 100.0% 20,002 100.0% 1,766,568 100.0% 1,768,200 100.0%
Child functions
drupal_render0 N/A% 1,634,755 60.9% 20,001 100.0% 1,766,688 100.0% 1,768,256 100.0%
block_page_build0 N/A% 955,502 35.6% 4,002 20.0% -8 -0.0% -16 -0.0%
element_info0 N/A% 55,656 2.1% -4,001 -20.0% 0 0.0% 0 0.0%
system_page_build0 N/A% 19,325 0.7% -4,000 -20.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 14,069 0.5% 4,000 20.0% -48 -0.0% -48 -0.0%
module_implements0 N/A% 864 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 329 0.0% 0 0.0% 0 0.0% 0 0.0%
field_page_build0 N/A% 288 0.0% 0 0.0% 0 0.0% 0 0.0%
user_page_build0 N/A% 256 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 224 0.0% 0 0.0% 0 0.0% 8 0.0%
toolbar_page_build0 N/A% 177 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 164 0.0% 0 0.0% 0 0.0% 0 0.0%
edit_page_build0 N/A% 150 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 30 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 26 0.0% 0 0.0% 0 0.0% 0 0.0%