Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls6,300 6,300 0 0.0%
Incl. Wall Time (microsec)28,649 25,547 -3,102 -10.8%
Incl. Wall Time (microsec) per call 5 4 -0 -10.8%
Excl. Wall Time (microsec)17,673 16,012 -1,661 -9.4%
Incl. MemUse (bytes)1,570,400 1,570,400 0 0.0%
Incl. MemUse (bytes) per call 249 249 0 0.0%
Excl. MemUse (bytes)545,600 545,600 0 0.0%
Incl. PeakMemUse (bytes)124,800 260,000 135,200 108.3%
Incl. PeakMemUse (bytes) per call 20 41 21 108.3%
Excl. PeakMemUse (bytes)109,600 229,600 120,000 109.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeString::__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\AttributeString::__toString0 N/A% -3,102 -0.2% 0 0.0% 135,200 2.3%
Exclusive Metrics Diff for Current Function-1,661 -53.5% 0 N/A% 120,000 88.8%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -3,047 -98.2% 0 N/A% 135,200 100.0%
__TwigTemplate_2ce6d24a99a6682d79bf0a6d222c78f407a072ec68b877757b21581eff699f71::doDisplay0 N/A% -28 -0.9% 0 N/A% 0 0.0%
mb_strtolower0 N/A% -27 -0.9% 0 N/A% 0 0.0%
Child function
htmlspecialchars0 N/A% -1,441 -46.5% 0 N/A% 15,200 11.2%