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

drupal_render_pageRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)90,583 91,094 511 0.6%
Incl. Wall Time (microsec) per call 90,583 91,094 511 0.6%
Excl. Wall Time (microsec)142 103 -39 -27.5%
Incl. CPU (microsecs)82,921 82,617 -304 -0.4%
Incl. CPU (microsecs) per call 82,921 82,617 -304 -0.4%
Excl. CPU (microsec)127 90 -37 -29.1%
Incl. MemUse (bytes)3,551,000 3,549,600 -1,400 -0.0%
Incl. MemUse (bytes) per call 3,551,000 3,549,600 -1,400 -0.0%
Excl. MemUse (bytes)-60,080 -60,064 16 0.0%
Incl. PeakMemUse (bytes)3,762,096 3,760,688 -1,408 -0.0%
Incl. PeakMemUse (bytes) per call 3,762,096 3,760,688 -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 Function-39 -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%