Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)950 948 -2 -0.2%
Incl. Wall Time (microsec) per call 13 13 -0 -0.2%
Excl. Wall Time (microsec)332 336 4 1.2%
Incl. CPU (microsecs)1,007 1,013 6 0.6%
Incl. CPU (microsecs) per call 14 14 0 0.6%
Excl. CPU (microsec)294 286 -8 -2.7%
Incl. MemUse (bytes)12,968 12,968 0 0.0%
Incl. MemUse (bytes) per call 183 183 0 0.0%
Excl. MemUse (bytes)6,464 6,464 0 0.0%
Incl. PeakMemUse (bytes)4,960 4,960 0 0.0%
Incl. PeakMemUse (bytes) per call 70 70 0 0.0%
Excl. PeakMemUse (bytes)2,280 2,280 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% -2 -0.2% 6 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% -8 -133.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -5 -250.0% -4 -66.7% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% 4 200.0% 12 200.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% -1 -50.0% -2 -33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% -6 -300.0% 5 83.3% 0 N/A% 0 N/A%
mb_strtolower0 N/A% 0 0.0% 9 150.0% 0 N/A% 0 N/A%