Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)283 267 -16 -5.7%
Incl. Wall Time (microsec) per call 31 30 -2 -5.7%
Excl. Wall Time (microsec)174 168 -6 -3.4%
Incl. CPU (microsecs)286 274 -12 -4.2%
Incl. CPU (microsecs) per call 32 30 -1 -4.2%
Excl. CPU (microsec)141 145 4 2.8%
Incl. MemUse (bytes)25,432 25,432 0 0.0%
Incl. MemUse (bytes) per call 2,826 2,826 0 0.0%
Excl. MemUse (bytes)-47,568 -47,568 0 0.0%
Incl. PeakMemUse (bytes)74,408 74,408 0 0.0%
Incl. PeakMemUse (bytes) per call 8,268 8,268 0 0.0%
Excl. PeakMemUse (bytes)34,272 34,272 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% -16 -3.0% -12 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -37.5% 4 33.3% 0 N/A% 0 N/A%
Parent functions
preg_replace_callback0 N/A% -11 -68.8% -11 -91.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -5 -31.2% -1 -8.3% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% -8 -50.0% -10 -83.3% 0 N/A% 0 N/A%
array_flip0 N/A% -1 -6.2% -4 -33.3% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -6.2% -2 -16.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%