Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::check

Drupal\Component\Utility\Unicode::checkRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)53 47 -6 -11.3%
Incl. Wall Time (microsec) per call 53 47 -6 -11.3%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 4,000 4,000 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)3,132 3,132 0 0.0%
Incl. MemUse (bytes) per call 3,132 3,132 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)2,756 2,756 0 0.0%
Incl. PeakMemUse (bytes) per call 2,756 2,756 0 0.0%
Excl. PeakMemUse (bytes)1,032 1,032 0 0.0%

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% -6 -0.2% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4,000 100.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -6 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
ini_get0 N/A% -3 -50.0% 0 0.0% 0 N/A% 0 N/A%
mb_internal_encoding0 N/A% -2 -33.3% 0 0.0% 0 N/A% 0 N/A%
mb_language0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%