Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls479 479 0 0.0%
Incl. Wall Time (microsec)3,139 3,092 -47 -1.5%
Incl. Wall Time (microsec) per call 7 6 -0 -1.5%
Excl. Wall Time (microsec)1,047 1,035 -12 -1.1%
Incl. MemUse (bytes)57,400 57,424 24 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)27,368 27,368 0 0.0%
Incl. PeakMemUse (bytes)4,392 4,088 -304 -6.9%
Incl. PeakMemUse (bytes) per call 9 9 -1 -6.9%
Excl. PeakMemUse (bytes)1,344 1,344 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% -47 -0.1% 24 0.0% -304 -0.0%
Exclusive Metrics Diff for Current Function-12 -25.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% -45 -95.7% 8 33.3% -128 -42.1%
Drupal\Component\Utility\Html::getId0 N/A% -6 -12.8% 8 33.3% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -6 -12.8% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 5 10.6% 0 0.0% -176 -57.9%
Drupal\Component\Utility\Html::getClass0 N/A% 5 10.6% 8 33.3% 0 0.0%
array_map0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
mb_strtolower0 N/A% -33 -70.2% 24 100.0% -304 -100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -2 -4.3% 0 0.0% 0 0.0%