Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519ff7ed8fdf9Run #519ff921aa26dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)371 375 4 1.1%
Incl. Wall Time (microsec) per call 21 21 0 1.1%
Excl. Wall Time (microsec)98 99 1 1.0%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 444 444 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,244 3,244 0 0.0%
Incl. MemUse (bytes) per call 180 180 0 0.0%
Excl. MemUse (bytes)1,032 1,032 0 0.0%
Incl. PeakMemUse (bytes)1,604 1,900 296 18.5%
Incl. PeakMemUse (bytes) per call 89 106 16 18.5%
Excl. PeakMemUse (bytes)420 716 296 70.5%

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 0.1% 8,000 100.0% 0 0.0% 296 1.5%
Exclusive Metrics Diff for Current Function1 25.0% 0 0.0% 0 N/A% 296 100.0%
Parent functions
_contextual_links_to_id0 N/A% 2 50.0% 4,000 50.0% 0 N/A% 296 100.0%
template_preprocess_username0 N/A% 2 50.0% 4,000 50.0% 0 N/A% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 3 75.0% 8,000 100.0% 0 N/A% 0 0.0%