Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)939 942 3 0.3%
Incl. Wall Time (microsec) per call 23 23 0 0.3%
Excl. Wall Time (microsec)158 159 1 0.6%
Incl. CPU (microsecs)970 974 4 0.4%
Incl. CPU (microsecs) per call 24 24 0 0.4%
Excl. CPU (microsec)160 150 -10 -6.2%
Incl. MemUse (bytes)10,472 10,472 0 0.0%
Incl. MemUse (bytes) per call 255 255 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)4,864 4,864 0 0.0%
Incl. PeakMemUse (bytes) per call 119 119 0 0.0%
Excl. PeakMemUse (bytes)936 936 0 0.0%

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% 3 0.1% 4 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% -10 -250.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 5 166.7% 10 250.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -33.3% -6 -150.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 2 66.7% 14 350.0% 0 N/A% 0 N/A%