Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)239 283 44 18.4%
Incl. Wall Time (microsec) per call 27 31 5 18.4%
Excl. Wall Time (microsec)154 174 20 13.0%
Incl. CPU (microsecs)245 286 41 16.7%
Incl. CPU (microsecs) per call 27 32 5 16.7%
Excl. CPU (microsec)113 141 28 24.8%
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)74,664 74,408 -256 -0.3%
Incl. PeakMemUse (bytes) per call 8,296 8,268 -28 -0.3%
Excl. PeakMemUse (bytes)34,376 34,272 -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 Function20 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%