Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)442 450 8 1.8%
Incl. Wall Time (microsec) per call 111 113 2 1.8%
Excl. Wall Time (microsec)129 128 -1 -0.8%
Incl. CPU (microsecs)445 454 9 2.0%
Incl. CPU (microsecs) per call 111 114 2 2.0%
Excl. CPU (microsec)98 97 -1 -1.0%
Incl. MemUse (bytes)11,940 11,940 0 0.0%
Incl. MemUse (bytes) per call 2,985 2,985 0 0.0%
Excl. MemUse (bytes)-1,656 -1,656 0 0.0%
Incl. PeakMemUse (bytes)14,968 14,968 0 0.0%
Incl. PeakMemUse (bytes) per call 3,742 3,742 0 0.0%
Excl. PeakMemUse (bytes)2,300 2,300 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% 8 3.2% 9 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -12.5% -1 -11.1% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 8 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% 6 75.0% 6 66.7% 0 N/A% 0 N/A%
preg_replace0 N/A% 2 25.0% 1 11.1% 0 N/A% 0 N/A%
preg_match0 N/A% 1 12.5% 1 11.1% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%