Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls2,126 126 -2,000 -94.1%
Incl. Wall Time (microsec)23,354 1,377 -21,977 -94.1%
Incl. Wall Time (microsec) per call 11 11 -0 -0.5%
Excl. Wall Time (microsec)13,803 834 -12,969 -94.0%
Incl. MemUse (bytes)222,976 24,960 -198,016 -88.8%
Incl. MemUse (bytes) per call 105 198 93 88.9%
Excl. MemUse (bytes)-1,523,984 -79,072 1,444,912 94.8%
Incl. PeakMemUse (bytes)7,616 7,680 64 0.8%
Incl. PeakMemUse (bytes) per call 4 61 57 1601.5%
Excl. PeakMemUse (bytes)1,848 1,752 -96 -5.2%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\AttributeArray::__toString-2,000 -20.0% -21,977 -25.9% -198,016 -15.9% 64 0.0%
Exclusive Metrics Diff for Current Function-12,969 -59.0% 1,444,912 729.7% -96 -150.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render-2,000 -100.0% -21,977 -100.0% -198,016 -100.0% 64 100.0%
Child functions
Drupal\Component\Utility\String::checkPlain-2,000 -25.0% -8,681 -39.5% -198,048 -100.0% 0 0.0%
array_filter-2,000 -25.0% -164 -0.7% -626,424 -316.4% 80 125.0%
array_unique-2,000 -25.0% -154 -0.7% -626,424 -316.4% 80 125.0%
implode-2,000 -25.0% -9 -0.0% -192,032 -97.0% 0 0.0%