Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)876 891 15 1.7%
Incl. Wall Time (microsec) per call 14 14 0 1.7%
Excl. Wall Time (microsec)366 369 3 0.8%
Incl. CPU (microsecs)924 948 24 2.6%
Incl. CPU (microsecs) per call 15 15 0 2.6%
Excl. CPU (microsec)302 322 20 6.6%
Incl. MemUse (bytes)14,200 14,200 0 0.0%
Incl. MemUse (bytes) per call 225 225 0 0.0%
Excl. MemUse (bytes)8,704 8,704 0 0.0%
Incl. PeakMemUse (bytes)5,968 5,968 0 0.0%
Incl. PeakMemUse (bytes) per call 95 95 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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% 15 3.1% 24 6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 20.0% 20 83.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% 11 73.3% 13 54.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::getId0 N/A% -3 -20.0% -1 -4.2% 0 N/A% 0 N/A%
array_map0 N/A% 3 20.0% 5 20.8% 0 N/A% 0 N/A%
Drupal\system\Plugin\Condition\RequestPath::evaluate0 N/A% 3 20.0% 7 29.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 1 6.7% 1 4.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 8 53.3% 2 8.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 4 26.7% 2 8.3% 0 N/A% 0 N/A%