Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)358 371 13 3.6%
Incl. Wall Time (microsec) per call 15 15 1 3.6%
Excl. Wall Time (microsec)100 92 -8 -8.0%
Incl. CPU (microsecs)378 391 13 3.4%
Incl. CPU (microsecs) per call 16 16 1 3.4%
Excl. CPU (microsec)94 83 -11 -11.7%
Incl. MemUse (bytes)6,096 6,096 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 191 191 0 0.0%
Excl. PeakMemUse (bytes)1,760 1,760 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% 13 0.1% 13 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -61.5% -11 -84.6% 0 N/A% 0 N/A%
Parent functions
_contextual_links_to_id0 N/A% 13 100.0% 14 107.7% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 21 161.5% 24 184.6% 0 N/A% 0 N/A%