Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #5230a98f3b26cRun #5230a9efcd55cDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)420 425 5 1.2%
Incl. Wall Time (microsec) per call 22 22 0 1.2%
Excl. Wall Time (microsec)70 68 -2 -2.9%
Incl. CPU (microsecs)434 438 4 0.9%
Incl. CPU (microsecs) per call 23 23 0 0.9%
Excl. CPU (microsec)69 64 -5 -7.2%
Incl. MemUse (bytes)7,168 7,168 0 0.0%
Incl. MemUse (bytes) per call 377 377 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes) per call 229 229 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% 5 0.4% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -40.0% -5 -125.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 4 80.0% 4 100.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 7 140.0% 9 225.0% 0 N/A% 0 N/A%