Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls489 489 0 0.0%
Incl. Wall Time (microsec)7,152 5,133 -2,019 -28.2%
Incl. Wall Time (microsec) per call 15 10 -4 -28.2%
Excl. Wall Time (microsec)2,695 2,724 29 1.1%
Incl. CPU (microsecs)7,591 5,576 -2,015 -26.5%
Incl. CPU (microsecs) per call 16 11 -4 -26.5%
Excl. CPU (microsec)2,334 2,285 -49 -2.1%
Incl. MemUse (bytes)78,848 104,768 25,920 32.9%
Incl. MemUse (bytes) per call 161 214 53 32.9%
Excl. MemUse (bytes)-50,240 -50,248 -8 -0.0%
Incl. PeakMemUse (bytes)14,960 7,304 -7,656 -51.2%
Incl. PeakMemUse (bytes) per call 31 15 -16 -51.2%
Excl. PeakMemUse (bytes)1,672 2,416 744 44.5%

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% -2,019 -4.9% -2,015 -4.9% 25,920 1.5% -7,656 -0.5%
Exclusive Metrics Diff for Current Function29 1.4% -49 -2.4% -8 -0.0% 744 9.7%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -1,909 -94.6% -1,902 -94.4% 25,288 97.6% -7,048 -92.1%
twig_drupal_escape_filter-21 N/A% -434 -21.5% -468 -23.2% -4,880 -18.8% -1,296 -16.9%
twig_render_var21 N/A% 324 16.0% 355 17.6% 5,512 21.3% 688 9.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% -2,005 -99.3% -1,946 -96.6% 25,928 100.0% -8,528 -111.4%
implode0 N/A% -43 -2.1% -20 -1.0% 0 0.0% 128 1.7%