Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)667 667 0 0.0%
Incl. Wall Time (microsec) per call 17 17 0 0.0%
Excl. Wall Time (microsec)102 100 -2 -2.0%
Incl. CPU (microsecs)703 698 -5 -0.7%
Incl. CPU (microsecs) per call 18 17 -0 -0.7%
Excl. CPU (microsec)109 100 -9 -8.3%
Incl. MemUse (bytes)10,432 10,432 0 0.0%
Incl. MemUse (bytes) per call 261 261 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)512 512 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_strtolower [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_strtolower0 N/A% 0 0.0% -5 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 N/A% -9 -180.0% 0 N/A% 0 N/A%
Parent functions
tour_preprocess_page0 N/A% -1 N/A% -1 -20.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 N/A% 1 20.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% 0 N/A% -5 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 2 N/A% 4 80.0% 0 N/A% 0 N/A%