Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #5230a98f3b26cRun #5230a9efcd55cDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)89 92 3 3.4%
Incl. Wall Time (microsec) per call 15 15 1 3.4%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)94 98 4 4.3%
Incl. CPU (microsecs) per call 16 16 1 4.3%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)4,448 4,448 0 0.0%
Incl. MemUse (bytes) per call 741 741 0 0.0%
Excl. MemUse (bytes)1,096 1,096 0 0.0%
Incl. PeakMemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes) per call 640 640 0 0.0%
Excl. PeakMemUse (bytes)1,064 1,064 0 0.0%

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% 3 0.2% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 1 25.0% 0 N/A% 0 N/A%
Parent function
_contextual_links_to_id0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 2 66.7% 3 75.0% 0 N/A% 0 N/A%