Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)274 279 5 1.8%
Incl. Wall Time (microsec) per call 137 140 3 1.8%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. CPU (microsecs)278 282 4 1.4%
Incl. CPU (microsecs) per call 139 141 2 1.4%
Excl. CPU (microsec)43 45 2 4.7%
Incl. MemUse (bytes)23,504 23,504 0 0.0%
Incl. MemUse (bytes) per call 11,752 11,752 0 0.0%
Excl. MemUse (bytes)-208 -208 0 0.0%
Incl. PeakMemUse (bytes)24,264 24,264 0 0.0%
Incl. PeakMemUse (bytes) per call 12,132 12,132 0 0.0%
Excl. PeakMemUse (bytes)3,024 3,024 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% 5 1.0% 4 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 20.0% 2 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 5 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% 3 60.0% 4 100.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 20.0% -1 -25.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%