Diff Report
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519f02001a77aRun #519f012418c24DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)367 374 7 1.9%
Incl. Wall Time (microsec) per call 15 15 0 1.9%
Excl. Wall Time (microsec)127 130 3 2.4%
Incl. CPU (microsecs)389 399 10 2.6%
Incl. CPU (microsecs) per call 16 16 0 2.6%
Excl. CPU (microsec)110 116 6 5.5%
Incl. MemUse (bytes)5,976 5,976 0 0.0%
Incl. MemUse (bytes) per call 239 239 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)296 296 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::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\Component\Utility\Unicode::strtolower0 N/A% 7 2.2% 10 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 42.9% 6 60.0% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 7 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 4 57.1% 2 20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%