Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)1,466 1,442 -24 -1.6%
Incl. Wall Time (microsec) per call 33 32 -1 -1.6%
Excl. Wall Time (microsec)310 306 -4 -1.3%
Incl. CPU (microsecs)1,515 1,486 -29 -1.9%
Incl. CPU (microsecs) per call 34 33 -1 -1.9%
Excl. CPU (microsec)271 260 -11 -4.1%
Incl. MemUse (bytes)12,976 12,976 0 0.0%
Incl. MemUse (bytes) per call 288 288 0 0.0%
Excl. MemUse (bytes)-44,904 -44,904 0 0.0%
Incl. PeakMemUse (bytes)18,840 18,840 0 0.0%
Incl. PeakMemUse (bytes) per call 419 419 0 0.0%
Excl. PeakMemUse (bytes)2,576 2,576 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__toString [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\AttributeArray::__toString0 N/A% -24 -8.8% -29 -11.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -16.7% -11 -37.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -24 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% -11 -45.8% -5 -17.2% 0 N/A% 0 N/A%
array_map0 N/A% -9 -37.5% -13 -44.8% 0 N/A% 0 N/A%