Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)933 933 0 0.0%
Incl. Wall Time (microsec) per call 49 49 0 0.0%
Excl. Wall Time (microsec)359 317 -42 -11.7%
Incl. CPU (microsecs)948 951 3 0.3%
Incl. CPU (microsecs) per call 50 50 0 0.3%
Excl. CPU (microsec)281 248 -33 -11.7%
Incl. MemUse (bytes)38,368 38,368 0 0.0%
Incl. MemUse (bytes) per call 2,019 2,019 0 0.0%
Excl. MemUse (bytes)-41,232 -41,232 0 0.0%
Incl. PeakMemUse (bytes)58,392 58,320 -72 -0.1%
Incl. PeakMemUse (bytes) per call 3,073 3,069 -4 -0.1%
Excl. PeakMemUse (bytes)19,368 19,368 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% 0 0.0% 3 4.2% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function-42 N/A% -33 -1100.0% 0 N/A% 0 0.0%
Parent functions
preg_replace_callback0 N/A% 36 N/A% 37 1233.3% 0 N/A% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% -36 N/A% -34 -1133.3% 0 N/A% -72 -100.0%
Child functions
Drupal\Component\Utility\Xss::attributes0 N/A% 21 N/A% 19 633.3% 0 N/A% 0 0.0%
substr0 N/A% 6 N/A% 5 166.7% 0 N/A% 0 0.0%
trim0 N/A% 5 N/A% 9 300.0% 0 N/A% 0 0.0%
preg_match0 N/A% 4 N/A% 1 33.3% 0 N/A% 0 0.0%
strtolower0 N/A% 3 N/A% 3 100.0% 0 N/A% 0 0.0%
array_flip0 N/A% 2 N/A% -1 -33.3% 0 N/A% -72 -100.0%
preg_replace0 N/A% 1 N/A% -3 -100.0% 0 N/A% 0 0.0%
implode0 N/A% 0 N/A% 3 100.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%