Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)555 562 7 1.3%
Incl. Wall Time (microsec) per call 9 9 0 1.3%
Excl. Wall Time (microsec)150 152 2 1.3%
Incl. CPU (microsecs)605 610 5 0.8%
Incl. CPU (microsecs) per call 10 10 0 0.8%
Excl. CPU (microsec)148 155 7 4.7%
Incl. MemUse (bytes)7,832 7,856 24 0.3%
Incl. MemUse (bytes) per call 131 131 0 0.3%
Excl. MemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes)4,440 4,440 0 0.0%
Incl. PeakMemUse (bytes) per call 74 74 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% 7 0.2% 5 0.2% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function2 28.6% 7 140.0% 0 0.0% 0 N/A%
Parent functions
template_preprocess_username0 N/A% 4 57.1% 2 40.0% 0 0.0% 0 N/A%
theme_image_formatter0 N/A% 3 42.9% 3 60.0% 24 100.0% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 5 71.4% -2 -40.0% 24 100.0% 0 N/A%