Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Html::getId

Drupal\Component\Utility\Html::getIdRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)508 610 102 20.1%
Incl. Wall Time (microsec) per call 51 61 10 20.1%
Excl. Wall Time (microsec)107 114 7 6.5%
Incl. CPU (microsecs)519 619 100 19.3%
Incl. CPU (microsecs) per call 52 62 10 19.3%
Excl. CPU (microsec)83 86 3 3.6%
Incl. MemUse (bytes)5,144 5,144 0 0.0%
Incl. MemUse (bytes) per call 514 514 0 0.0%
Excl. MemUse (bytes)-2,208 -2,208 0 0.0%
Incl. PeakMemUse (bytes)241,504 180,448 -61,056 -25.3%
Incl. PeakMemUse (bytes) per call 24,150 18,045 -6,106 -25.3%
Excl. PeakMemUse (bytes)48 0 -48 -100.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Html::getId [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\Component\Utility\Html::getId0 N/A% 102 1.1% 100 1.2% 0 0.0% -61,056 -50.8%
Exclusive Metrics Diff for Current Function7 6.9% 3 3.0% 0 N/A% -48 -0.1%
Parent function
Drupal\Component\Utility\Html::getUniqueId0 N/A% 102 100.0% 100 100.0% 0 N/A% -61,056 -100.0%
Child functions
strtr0 N/A% 87 85.3% 84 84.0% 0 N/A% -60,832 -99.6%
Drupal\Component\Utility\Unicode::strtolower0 N/A% 7 6.9% 11 11.0% 0 N/A% -176 -0.3%
preg_replace0 N/A% 1 1.0% 2 2.0% 0 N/A% 0 0.0%