Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)133 137 4 3.0%
Incl. Wall Time (microsec) per call 10 10 0 3.0%
Excl. Wall Time (microsec)40 39 -1 -2.5%
Incl. CPU (microsecs)148 146 -2 -1.4%
Incl. CPU (microsecs) per call 11 10 -0 -1.4%
Excl. CPU (microsec)41 35 -6 -14.6%
Incl. MemUse (bytes)5,616 5,616 0 0.0%
Incl. MemUse (bytes) per call 401 401 0 0.0%
Excl. MemUse (bytes)1,880 1,880 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% 4 0.2% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -6 -300.0% 0 N/A% 0 N/A%
Parent functions
views_ui_truncate0 N/A% 4 100.0% -1 -50.0% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 5 125.0% 4 200.0% 0 N/A% 0 N/A%