Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)1,079 1,076 -3 -0.3%
Incl. Wall Time (microsec) per call 18 18 -0 -0.3%
Excl. Wall Time (microsec)174 172 -2 -1.1%
Incl. CPU (microsecs)1,134 1,117 -17 -1.5%
Incl. CPU (microsecs) per call 19 19 -0 -1.5%
Excl. CPU (microsec)174 172 -2 -1.1%
Incl. MemUse (bytes)12,152 12,152 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)5,136 5,464 328 6.4%
Incl. PeakMemUse (bytes) per call 86 91 5 6.4%
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% -17 -0.6% 0 0.0% 328 0.4%
Exclusive Metrics Diff for Current Function-2 -66.7% -2 -11.8% 0 N/A% 0 0.0%
Parent functions
drupal_html_id0 N/A% -4 -133.3% -17 -100.0% 0 N/A% 0 0.0%
drupal_html_class0 N/A% 1 33.3% 0 0.0% 0 N/A% 328 100.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -1 -33.3% -15 -88.2% 0 N/A% 328 100.0%