Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e3238612: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::split

Drupal\Component\Utility\Xss::splitRun #53923d861ff11Run #53923e3238612DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,016 1,032 16 1.6%
Incl. Wall Time (microsec) per call 56 57 1 1.6%
Excl. Wall Time (microsec)491 496 5 1.0%
Incl. CPU (microsecs)1,032 1,053 21 2.0%
Incl. CPU (microsecs) per call 57 59 1 2.0%
Excl. CPU (microsec)390 376 -14 -3.6%
Incl. MemUse (bytes)12,544 12,544 0 0.0%
Incl. MemUse (bytes) per call 697 697 0 0.0%
Excl. MemUse (bytes)-9,048 -9,048 0 0.0%
Incl. PeakMemUse (bytes)10,640 10,640 0 0.0%
Incl. PeakMemUse (bytes) per call 591 591 0 0.0%
Excl. PeakMemUse (bytes)3,056 3,056 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 3.4% 21 6.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 31.2% -14 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 16 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
trim0 N/A% 9 56.2% 19 90.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::attributes0 N/A% 7 43.8% 6 28.6% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -18.8% 2 9.5% 0 N/A% 0 N/A%
strlen0 N/A% -2 -12.5% 1 4.8% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 5 23.8% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 3 14.3% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 5 23.8% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -6 -28.6% 0 N/A% 0 N/A%