Diff Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Drupal\Core\Page\HeadElement::__toString

Drupal\Core\Page\HeadElement::__toStringRun #538ce46e85e63Run #538ce4363dd76DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)367 392 25 6.8%
Incl. Wall Time (microsec) per call 61 65 4 6.8%
Excl. Wall Time (microsec)44 47 3 6.8%
Incl. CPU (microsecs)373 398 25 6.7%
Incl. CPU (microsecs) per call 62 66 4 6.7%
Excl. CPU (microsec)38 41 3 7.9%
Incl. MemUse (bytes)3,776 3,776 0 0.0%
Incl. MemUse (bytes) per call 629 629 0 0.0%
Excl. MemUse (bytes)-4,152 -4,152 0 0.0%
Incl. PeakMemUse (bytes)4,432 4,432 0 0.0%
Incl. PeakMemUse (bytes) per call 739 739 0 0.0%
Excl. PeakMemUse (bytes)792 792 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\HeadElement::__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\Page\HeadElement::__toString0 N/A% 25 13.1% 25 8.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 12.0% 3 12.0% 0 N/A% 0 N/A%
Parent function
{closure}0 N/A% 25 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Template\Attribute::__construct0 N/A% 16 64.0% 17 68.0% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__toString0 N/A% 6 24.0% 5 20.0% 0 N/A% 0 N/A%