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

Drupal\Component\Utility\Unicode::strtolowerRun #553ba00bcf766Run #553b9a86a14e1DiffDiff%
Number of Function Calls479 479 0 0.0%
Incl. Wall Time (microsec)3,092 3,139 47 1.5%
Incl. Wall Time (microsec) per call 6 7 0 1.5%
Excl. Wall Time (microsec)1,035 1,047 12 1.2%
Incl. MemUse (bytes)57,424 57,400 -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)4,088 4,392 304 7.4%
Incl. PeakMemUse (bytes) per call 9 9 1 7.4%
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 Function12 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%