Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)49 46 -3 -6.1%
Incl. Wall Time (microsec) per call 10 9 -1 -6.1%
Excl. Wall Time (microsec)35 33 -2 -5.7%
Incl. CPU (microsecs)55 57 2 3.6%
Incl. CPU (microsecs) per call 11 11 0 3.6%
Excl. CPU (microsec)32 36 4 12.5%
Incl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. MemUse (bytes) per call 646 646 0 0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes) per call 488 488 0 0.0%
Excl. PeakMemUse (bytes)1,304 1,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strlen [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\Unicode::strlen0 N/A% -3 -0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% 4 200.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -3 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 -33.3% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%