Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)638 644 6 0.9%
Incl. Wall Time (microsec) per call 14 14 0 0.9%
Excl. Wall Time (microsec)252 247 -5 -2.0%
Incl. CPU (microsecs)674 681 7 1.0%
Incl. CPU (microsecs) per call 14 14 0 1.0%
Excl. CPU (microsec)209 203 -6 -2.9%
Incl. MemUse (bytes)9,736 9,736 0 0.0%
Incl. MemUse (bytes) per call 207 207 0 0.0%
Excl. MemUse (bytes)5,056 5,056 0 0.0%
Incl. PeakMemUse (bytes)4,392 4,392 0 0.0%
Incl. PeakMemUse (bytes) per call 93 93 0 0.0%
Excl. PeakMemUse (bytes)2,184 2,184 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% 7 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -83.3% -6 -85.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 9 150.0% 8 114.3% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% -3 -50.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 7 116.7% 8 114.3% 0 N/A% 0 N/A%
mb_strtolower0 N/A% 4 66.7% 5 71.4% 0 N/A% 0 N/A%