Diff Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::check

Drupal\Component\Utility\Unicode::checkRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)68 48 -20 -29.4%
Incl. Wall Time (microsec) per call 68 48 -20 -29.4%
Excl. Wall Time (microsec)39 28 -11 -28.2%
Incl. CPU (microsecs)70 50 -20 -28.6%
Incl. CPU (microsecs) per call 70 50 -20 -28.6%
Excl. CPU (microsec)33 24 -9 -27.3%
Incl. MemUse (bytes)5,584 5,584 0 0.0%
Incl. MemUse (bytes) per call 5,584 5,584 0 0.0%
Excl. MemUse (bytes)2,104 2,104 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% -20 -66.7% -20 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -55.0% -9 -45.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -20 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
ini_get0 N/A% -4 -20.0% -5 -25.0% 0 N/A% 0 N/A%
mb_internal_encoding0 N/A% -3 -15.0% -4 -20.0% 0 N/A% 0 N/A%
mb_language0 N/A% -1 -5.0% -1 -5.0% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -5.0% -1 -5.0% 0 N/A% 0 N/A%