Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)91,094 90,583 -511 -0.6%
Incl. Wall Time (microsec) per call 91,094 90,583 -511 -0.6%
Excl. Wall Time (microsec)103 142 39 37.9%
Incl. CPU (microsecs)82,617 82,921 304 0.4%
Incl. CPU (microsecs) per call 82,617 82,921 304 0.4%
Excl. CPU (microsec)90 127 37 41.1%
Incl. MemUse (bytes)3,549,600 3,551,000 1,400 0.0%
Incl. MemUse (bytes) per call 3,549,600 3,551,000 1,400 0.0%
Excl. MemUse (bytes)-60,064 -60,080 -16 -0.0%
Incl. PeakMemUse (bytes)3,760,688 3,762,096 1,408 0.0%
Incl. PeakMemUse (bytes) per call 3,760,688 3,762,096 1,408 0.0%
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% -511 -144.8% 304 32.5% 1,400 56.5% 1,408 57.3%
Exclusive Metrics Diff for Current Function39 7.6% 37 12.2% -16 -1.1% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -511 -100.0% 304 100.0% 1,400 100.0% 1,408 100.0%
Child functions
block_page_build0 N/A% -1,088 -212.9% -72 -23.7% 1,336 95.4% 1,440 102.3%
drupal_render0 N/A% 751 147.0% 482 158.6% 88 6.3% 48 3.4%
field_page_build0 N/A% -250 -48.9% -193 -63.5% 0 0.0% -16 -1.1%
system_page_build0 N/A% 146 28.6% 46 15.1% 0 0.0% -56 -4.0%
element_info0 N/A% -68 -13.3% 41 13.5% -8 -0.6% -8 -0.6%
drupal_alter0 N/A% -38 -7.4% -39 -12.8% 0 0.0% 0 0.0%
drupal_static0 N/A% -2 -0.4% -1 -0.3% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% -2 -0.4% -2 -0.7% 0 0.0% 0 0.0%
module_implements0 N/A% 1 0.2% -1 -0.3% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 5 1.6% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%