Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls967 987 20 2.1%
Incl. Wall Time (microsec)29,110 29,621 511 1.8%
Incl. Wall Time (microsec) per call 30 30 -0 -0.3%
Excl. Wall Time (microsec)4,539 4,604 65 1.4%
Incl. CPU (microsecs)30,011 30,525 514 1.7%
Incl. CPU (microsecs) per call 31 31 -0 -0.3%
Excl. CPU (microsec)4,441 4,519 78 1.8%
Incl. MemUse (bytes)99,952 101,576 1,624 1.6%
Incl. MemUse (bytes) per call 103 103 -0 -0.4%
Excl. MemUse (bytes)-74,180 -75,440 -1,260 -1.7%
Incl. PeakMemUse (bytes)17,372 17,632 260 1.5%
Incl. PeakMemUse (bytes) per call 18 18 -0 -0.6%
Excl. PeakMemUse (bytes)1,664 1,664 0 0.0%

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::render20 50.0% 511 3.3% 514 3.5% 1,624 243.1% 260 40.4%
Exclusive Metrics Diff for Current Function65 12.7% 78 15.2% -1,260 -77.6% 0 0.0%
Parent function
Drupal\Core\Template\Attribute::__toString20 100.0% 511 100.0% 514 100.0% 1,624 100.0% 260 100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString20 100.0% 477 93.3% 509 99.0% 2,880 177.3% 260 100.0%
Drupal\Core\Template\AttributeString::__toString0 0.0% -31 -6.1% -73 -14.2% 4 0.2% 0 0.0%