Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)15 16 1 6.7%
Incl. Wall Time (microsec) per call 15 16 1 6.7%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)16 16 0 0.0%
Incl. CPU (microsecs) per call 16 16 0 0.0%
Excl. CPU (microsec)5 4 -1 -20.0%
Incl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. MemUse (bytes) per call 4,216 4,216 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)784 784 0 0.0%
Incl. PeakMemUse (bytes) per call 784 784 0 0.0%
Excl. PeakMemUse (bytes)216 216 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% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -1 N/A% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%