Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls407 407 0 0.0%
Incl. Wall Time (microsec)6,025 6,004 -21 -0.3%
Incl. Wall Time (microsec) per call 15 15 -0 -0.3%
Excl. Wall Time (microsec)1,768 1,746 -22 -1.2%
Incl. CPU (microsecs)6,340 6,311 -29 -0.5%
Incl. CPU (microsecs) per call 16 16 -0 -0.5%
Excl. CPU (microsec)1,542 1,536 -6 -0.4%
Incl. MemUse (bytes)84,528 84,528 0 0.0%
Incl. MemUse (bytes) per call 208 208 0 0.0%
Excl. MemUse (bytes)20,992 20,992 0 0.0%
Incl. PeakMemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 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% -21 -0.1% -29 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -104.8% -6 -20.7% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% -21 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 1 4.8% -12 -41.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -11 -37.9% 0 N/A% 0 N/A%