Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)370 384 14 3.8%
Incl. Wall Time (microsec) per call 22 23 1 3.8%
Excl. Wall Time (microsec)236 247 11 4.7%
Incl. CPU (microsecs)386 397 11 2.8%
Incl. CPU (microsecs) per call 23 23 1 2.8%
Excl. CPU (microsec)212 213 1 0.5%
Incl. MemUse (bytes)25,432 25,456 24 0.1%
Incl. MemUse (bytes) per call 1,496 1,497 1 0.1%
Excl. MemUse (bytes)-146,704 -146,704 0 0.0%
Incl. PeakMemUse (bytes)77,008 81,688 4,680 6.1%
Incl. PeakMemUse (bytes) per call 4,530 4,805 275 6.1%
Excl. PeakMemUse (bytes)36,872 41,352 4,480 12.2%

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% 14 60.9% 11 12.0% 24 0.1% 4,680 10.3%
Exclusive Metrics Diff for Current Function11 78.6% 1 9.1% 0 0.0% 4,480 95.7%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 14 100.0% 9 81.8% 24 100.0% 4,680 100.0%
preg_replace_callback0 N/A% 0 0.0% 2 18.2% 0 0.0% 0 0.0%
Child functions
array_flip0 N/A% 4 28.6% 12 109.1% 24 100.0% 200 4.3%
strtolower0 N/A% -1 -7.1% 2 18.2% 0 0.0% 0 0.0%
preg_replace0 N/A% 0 0.0% 2 18.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::attributes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% -3 -27.3% 0 0.0% 0 0.0%
trim0 N/A% 0 0.0% -1 -9.1% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 2 18.2% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 0.0%
preg_match0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 0.0%