Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)87 83 -4 -4.6%
Incl. Wall Time (microsec) per call 10 9 -0 -4.6%
Excl. Wall Time (microsec)27 25 -2 -7.4%
Incl. CPU (microsecs)93 99 6 6.5%
Incl. CPU (microsecs) per call 10 11 1 6.5%
Excl. CPU (microsec)23 34 11 47.8%
Incl. MemUse (bytes)5,376 5,376 0 0.0%
Incl. MemUse (bytes) per call 597 597 0 0.0%
Excl. MemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes)2,384 2,384 0 0.0%
Incl. PeakMemUse (bytes) per call 265 265 0 0.0%
Excl. PeakMemUse (bytes)592 592 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% -4 -2.6% 6 10.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% 11 183.3% 0 N/A% 0 N/A%
Parent functions
template_preprocess_username0 N/A% -4 -100.0% 2 33.3% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% -2 -50.0% -5 -83.3% 0 N/A% 0 N/A%