Diff Report
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51b0336932f18Run #51b032b631491DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)65 60 -5 -7.7%
Incl. Wall Time (microsec) per call 9 9 -1 -7.7%
Excl. Wall Time (microsec)20 17 -3 -15.0%
Incl. CPU (microsecs)71 65 -6 -8.5%
Incl. CPU (microsecs) per call 10 9 -1 -8.5%
Excl. CPU (microsec)20 15 -5 -25.0%
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% -5 -2.2% -6 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -60.0% -5 -83.3% 0 N/A% 0 N/A%
Parent function
_contextual_links_to_id0 N/A% -5 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% -2 -40.0% -1 -16.7% 0 N/A% 0 N/A%