Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)898 933 35 3.9%
Incl. Wall Time (microsec) per call 47 49 2 3.9%
Excl. Wall Time (microsec)323 359 36 11.1%
Incl. CPU (microsecs)912 948 36 3.9%
Incl. CPU (microsecs) per call 48 50 2 3.9%
Excl. CPU (microsec)241 281 40 16.6%
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 58,392 0 0.0%
Incl. PeakMemUse (bytes) per call 3,073 3,073 0 0.0%
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% 35 5.3% 36 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function36 102.9% 40 111.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 29 82.9% 28 77.8% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 6 17.1% 8 22.2% 0 N/A% 0 N/A%
Child functions
array_flip0 N/A% -7 -20.0% -7 -19.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::attributes0 N/A% 5 14.3% 5 13.9% 0 N/A% 0 N/A%
implode0 N/A% 1 2.9% -1 -2.8% 0 N/A% 0 N/A%
substr0 N/A% -1 -2.9% -2 -5.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% -4 -11.1% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 5 13.9% 0 N/A% 0 N/A%