Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::attributes

Drupal\Component\Utility\Xss::attributesRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)187 190 3 1.6%
Incl. Wall Time (microsec) per call 187 190 3 1.6%
Excl. Wall Time (microsec)73 75 2 2.7%
Incl. CPU (microsecs)188 192 4 2.1%
Incl. CPU (microsecs) per call 188 192 4 2.1%
Excl. CPU (microsec)54 58 4 7.4%
Incl. MemUse (bytes)15,072 15,072 0 0.0%
Incl. MemUse (bytes) per call 15,072 15,072 0 0.0%
Excl. MemUse (bytes)-120 -120 0 0.0%
Incl. PeakMemUse (bytes)16,056 16,056 0 0.0%
Incl. PeakMemUse (bytes) per call 16,056 16,056 0 0.0%
Excl. PeakMemUse (bytes)2,880 2,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::attributes [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::attributes0 N/A% 3 0.6% 4 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 4 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::split0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\UrlHelper::filterBadProtocol0 N/A% 1 33.3% 2 50.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%