Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)304 304 0 0.0%
Incl. Wall Time (microsec) per call 34 34 0 0.0%
Excl. Wall Time (microsec)129 130 1 0.8%
Incl. CPU (microsecs)314 310 -4 -1.3%
Incl. CPU (microsecs) per call 35 34 -0 -1.3%
Excl. CPU (microsec)95 74 -21 -22.1%
Incl. MemUse (bytes)23,904 23,904 0 0.0%
Incl. MemUse (bytes) per call 2,656 2,656 0 0.0%
Excl. MemUse (bytes)-6,864 -6,864 0 0.0%
Incl. PeakMemUse (bytes)12,768 12,768 0 0.0%
Incl. PeakMemUse (bytes) per call 1,419 1,419 0 0.0%
Excl. PeakMemUse (bytes)3,904 3,904 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::split [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\Xss::split0 N/A% 0 0.0% -4 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 N/A% -21 -525.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% -2 N/A% 0 0.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 N/A% 1 25.0% 0 N/A% 0 N/A%
implode0 N/A% 0 N/A% 2 50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 N/A% -3 -75.0% 0 N/A% 0 N/A%
trim0 N/A% 0 N/A% 5 125.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 N/A% 3 75.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 N/A% 5 125.0% 0 N/A% 0 N/A%
substr0 N/A% 0 N/A% 4 100.0% 0 N/A% 0 N/A%