Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::check

Drupal\Component\Utility\Unicode::checkRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)24 23 -1 -4.2%
Incl. Wall Time (microsec) per call 24 23 -1 -4.2%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)25 24 -1 -4.0%
Incl. CPU (microsecs) per call 25 24 -1 -4.0%
Excl. CPU (microsec)14 12 -2 -14.3%
Incl. MemUse (bytes)5,560 5,560 0 0.0%
Incl. MemUse (bytes) per call 5,560 5,560 0 0.0%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)4,904 4,904 0 0.0%
Incl. PeakMemUse (bytes) per call 4,904 4,904 0 0.0%
Excl. PeakMemUse (bytes)2,136 2,136 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% -1 -1.6% -1 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -200.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
mb_language0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
mb_internal_encoding0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%