Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::ucfirst

Drupal\Component\Utility\Unicode::ucfirstRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)33 33 0 0.0%
Incl. Wall Time (microsec) per call 33 33 0 0.0%
Excl. Wall Time (microsec)7 6 -1 -14.3%
Incl. MemUse (bytes)6,848 6,848 0 0.0%
Incl. MemUse (bytes) per call 6,848 6,848 0 0.0%
Excl. MemUse (bytes)1,328 1,328 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::ucfirst [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\Component\Utility\Unicode::ucfirst0 N/A% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\language\HttpKernel\PathProcessorLanguage::initProcessors0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::strtoupper0 N/A% 1 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::substr0 N/A% 0 N/A% 0 N/A% 0 N/A%