Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)1,056 1,082 26 2.5%
Incl. Wall Time (microsec) per call 12 12 0 2.5%
Excl. Wall Time (microsec)544 540 -4 -0.7%
Incl. CPU (microsecs)1,139 1,165 26 2.3%
Incl. CPU (microsecs) per call 13 13 0 2.3%
Excl. CPU (microsec)446 434 -12 -2.7%
Incl. MemUse (bytes)17,324 17,324 0 0.0%
Incl. MemUse (bytes) per call 195 195 0 0.0%
Excl. MemUse (bytes)-7,352 -7,352 0 0.0%
Incl. PeakMemUse (bytes)3,860 3,948 88 2.3%
Incl. PeakMemUse (bytes) per call 43 44 1 2.3%
Excl. PeakMemUse (bytes)924 908 -16 -1.7%

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% 26 7.3% 26 13.9% 0 0.0% 88 0.8%
Exclusive Metrics Diff for Current Function-4 -15.4% -12 -46.2% 0 N/A% -16 -18.2%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 26 100.0% 26 100.0% 0 N/A% 88 100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 23 88.5% 21 80.8% 0 N/A% 0 0.0%
implode0 N/A% 7 26.9% 17 65.4% 0 N/A% 104 118.2%