Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)329 364 35 10.6%
Incl. Wall Time (microsec) per call 14 16 2 10.6%
Excl. Wall Time (microsec)108 137 29 26.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,832 5,832 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes)6,568 6,568 0 0.0%
Incl. PeakMemUse (bytes) per call 286 286 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 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% 35 1.7% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function29 82.9% 0 N/A% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 35 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 5 14.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 2.9% 0 N/A% 0 N/A% 0 N/A%