Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)1,192 1,181 -11 -0.9%
Incl. Wall Time (microsec) per call 14 14 -0 -0.9%
Excl. Wall Time (microsec)425 423 -2 -0.5%
Incl. CPU (microsecs)1,274 1,250 -24 -1.9%
Incl. CPU (microsecs) per call 15 15 -0 -1.9%
Excl. CPU (microsec)366 357 -9 -2.5%
Incl. MemUse (bytes)15,800 15,800 0 0.0%
Incl. MemUse (bytes) per call 188 188 0 0.0%
Excl. MemUse (bytes)7,600 7,600 0 0.0%
Incl. PeakMemUse (bytes)3,864 3,864 0 0.0%
Incl. PeakMemUse (bytes) per call 46 46 0 0.0%
Excl. PeakMemUse (bytes)1,592 1,592 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% -11 -0.3% -24 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -18.2% -9 -37.5% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -6 -54.5% -9 -37.5% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% -5 -45.5% -13 -54.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -1 -9.1% -2 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -9 -81.8% -15 -62.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%