Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)98 98 0 0.0%
Incl. Wall Time (microsec) per call 14 14 0 0.0%
Excl. Wall Time (microsec)27 29 2 7.4%
Incl. CPU (microsecs)101 102 1 1.0%
Incl. CPU (microsecs) per call 14 15 0 1.0%
Excl. CPU (microsec)22 27 5 22.7%
Incl. MemUse (bytes)4,496 4,496 0 0.0%
Incl. MemUse (bytes) per call 642 642 0 0.0%
Excl. MemUse (bytes)1,096 1,096 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 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% 5 500.0% 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% -2 N/A% -4 -400.0% 0 N/A% 0 N/A%