Diff Report
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519d5c4cd1983Run #519d5cada282fDiffDiff%
Number of Function Calls69 69 0 0.0%
Incl. Wall Time (microsec)1,307 1,301 -6 -0.5%
Incl. Wall Time (microsec) per call 19 19 -0 -0.5%
Excl. Wall Time (microsec)429 434 5 1.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)11,680 11,680 0 0.0%
Incl. MemUse (bytes) per call 169 169 0 0.0%
Excl. MemUse (bytes)4,768 4,768 0 0.0%
Incl. PeakMemUse (bytes)11,152 11,192 40 0.4%
Incl. PeakMemUse (bytes) per call 162 162 1 0.4%
Excl. PeakMemUse (bytes)1,536 1,536 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% -6 -0.3% 0 0.0% 0 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function5 83.3% 0 N/A% 0 N/A% 0 0.0%
Parent function
drupal_strtolower0 N/A% -6 -100.0% 0 N/A% 0 N/A% 40 100.0%
Child functions
mb_strtolower0 N/A% -6 -100.0% 0 N/A% 0 N/A% 40 100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -5 -83.3% 0 N/A% 0 N/A% 0 0.0%