Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls354 354 0 0.0%
Incl. Wall Time (microsec)4,639 4,840 201 4.3%
Incl. Wall Time (microsec) per call 13 14 1 4.3%
Excl. Wall Time (microsec)1,099 1,175 76 6.9%
Incl. CPU (microsecs)4,887 5,110 223 4.6%
Incl. CPU (microsecs) per call 14 14 1 4.6%
Excl. CPU (microsec)1,089 1,171 82 7.5%
Incl. MemUse (bytes)60,752 60,768 16 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)-29,112 -29,112 0 0.0%
Incl. PeakMemUse (bytes)25,288 24,912 -376 -1.5%
Incl. PeakMemUse (bytes) per call 71 70 -1 -1.5%
Excl. PeakMemUse (bytes)2,064 1,920 -144 -7.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeValueBase::render [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\Core\Template\AttributeValueBase::render0 N/A% 201 53.7% 223 21.1% 16 0.0% -376 -1.0%
Exclusive Metrics Diff for Current Function76 37.8% 82 36.8% 0 0.0% -144 -38.3%
Parent function
Drupal\Core\Template\Attribute::__toString0 N/A% 201 100.0% 223 100.0% 16 100.0% -376 -100.0%
Child functions
Drupal\Core\Template\AttributeString::__toString0 N/A% 133 66.2% 153 68.6% 16 100.0% -296 -78.7%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -8 -4.0% -12 -5.4% 0 0.0% 64 17.0%