Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)60 60 0 0.0%
Incl. Wall Time (microsec) per call 9 9 0 0.0%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)65 64 -1 -1.5%
Incl. CPU (microsecs) per call 9 9 -0 -1.5%
Excl. CPU (microsec)19 17 -2 -10.5%
Incl. MemUse (bytes)4,520 4,520 0 0.0%
Incl. MemUse (bytes) per call 646 646 0 0.0%
Excl. MemUse (bytes)1,120 1,120 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_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_strlen0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% -2 -200.0% 0 N/A% 0 N/A%
Parent function
_contextual_links_to_id0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 1 N/A% 1 100.0% 0 N/A% 0 N/A%