Diff Report
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #54e177a08308dRun #54e17147d69caDiffDiff%
Number of Function Calls2,126 2,126 0 0.0%
Incl. Wall Time (microsec)20,241 21,649 1,408 7.0%
Incl. Wall Time (microsec) per call 10 10 1 7.0%
Excl. Wall Time (microsec)12,718 12,992 274 2.2%
Incl. MemUse (bytes)223,040 223,048 8 0.0%
Incl. MemUse (bytes) per call 105 105 0 0.0%
Excl. MemUse (bytes)-1,523,928 -1,523,968 -40 -0.0%
Incl. PeakMemUse (bytes)14,928 7,384 -7,544 -50.5%
Incl. PeakMemUse (bytes) per call 7 3 -4 -50.5%
Excl. PeakMemUse (bytes)1,896 1,848 -48 -2.5%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\AttributeArray::__toString0 N/A% 1,408 1.2% 8 0.0% -7,544 -30.8%
Exclusive Metrics Diff for Current Function274 19.5% -40 -500.0% -48 -0.6%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 1,408 100.0% 8 100.0% -7,544 -100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 1,337 95.0% 0 0.0% -2,384 -31.6%
array_unique0 N/A% -118 -8.4% 0 0.0% -3,360 -44.5%
array_filter0 N/A% -82 -5.8% 0 0.0% -1,424 -18.9%
implode0 N/A% -3 -0.2% 48 600.0% -328 -4.3%