Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::check

Drupal\Component\Utility\Unicode::checkRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)267 162 -105 -39.3%
Incl. Wall Time (microsec) per call 267 162 -105 -39.3%
Excl. Wall Time (microsec)129 79 -50 -38.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,464 7,464 0 0.0%
Incl. MemUse (bytes) per call 7,464 7,464 0 0.0%
Excl. MemUse (bytes)2,576 2,576 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::check [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\Unicode::check0 N/A% -105 -0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-50 -47.6% 0 N/A% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -105 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
ini_get0 N/A% -25 -23.8% 0 N/A% 0 N/A% 0 N/A%
mb_internal_encoding0 N/A% -15 -14.3% 0 N/A% 0 N/A% 0 N/A%
mb_language0 N/A% -8 -7.6% 0 N/A% 0 N/A% 0 N/A%
function_exists0 N/A% -7 -6.7% 0 N/A% 0 N/A% 0 N/A%