Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)283 239 -44 -15.5%
Incl. Wall Time (microsec) per call 31 27 -5 -15.5%
Excl. Wall Time (microsec)174 154 -20 -11.5%
Incl. CPU (microsecs)286 245 -41 -14.3%
Incl. CPU (microsecs) per call 32 27 -5 -14.3%
Excl. CPU (microsec)141 113 -28 -19.9%
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 74,664 256 0.3%
Incl. PeakMemUse (bytes) per call 8,268 8,296 28 0.3%
Excl. PeakMemUse (bytes)34,272 34,376 104 0.3%

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% -44 -10.6% -41 -17.3% 0 0.0% 256 0.6%
Exclusive Metrics Diff for Current Function-20 -45.5% -28 -68.3% 0 N/A% 104 40.6%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -28 -63.6% -25 -61.0% 0 N/A% 256 100.0%
preg_replace_callback0 N/A% -16 -36.4% -16 -39.0% 0 N/A% 0 0.0%
Child functions
array_flip0 N/A% -11 -25.0% -8 -19.5% 0 N/A% 152 59.4%
Drupal\Component\Utility\Xss::attributes0 N/A% -10 -22.7% -9 -22.0% 0 N/A% 0 0.0%
preg_match0 N/A% -3 -6.8% -3 -7.3% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% 2 4.9% 0 N/A% 0 0.0%
trim0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% 2 4.9% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 2 4.9% 0 N/A% 0 0.0%