Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls2,104 2,104 0 0.0%
Incl. Wall Time (microsec)29,185 29,319 134 0.5%
Incl. Wall Time (microsec) per call 14 14 0 0.5%
Excl. Wall Time (microsec)4,543 4,635 92 2.0%
Incl. MemUse (bytes)839,088 839,088 0 0.0%
Incl. MemUse (bytes) per call 399 399 0 0.0%
Excl. MemUse (bytes)103,960 103,960 0 0.0%
Incl. PeakMemUse (bytes)134,904 134,904 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)90,664 90,664 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 134 8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function92 68.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% 71 53.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::getId0 N/A% 65 48.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -1 -0.7% 0 N/A% 0 N/A%
array_map0 N/A% -1 -0.7% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 38 28.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 4 3.0% 0 N/A% 0 N/A%