Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)1,597 1,566 -31 -1.9%
Incl. Wall Time (microsec) per call 19 19 -0 -1.9%
Excl. Wall Time (microsec)561 538 -23 -4.1%
Incl. CPU (microsecs)1,660 1,633 -27 -1.6%
Incl. CPU (microsecs) per call 20 20 -0 -1.6%
Excl. CPU (microsec)481 485 4 0.8%
Incl. MemUse (bytes)16,416 16,416 0 0.0%
Incl. MemUse (bytes) per call 198 198 0 0.0%
Excl. MemUse (bytes)5,440 5,440 0 0.0%
Incl. PeakMemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes) per call 45 45 0 0.0%
Excl. PeakMemUse (bytes)1,272 1,272 0 0.0%

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% -31 -0.1% -27 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -74.2% 4 14.8% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% -31 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -7 -22.6% -19 -70.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -3.2% -12 -44.4% 0 N/A% 0 N/A%