Diff Report
Run #51a18e7fe7c93: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Unicode::strtolowerRun #51a18e7fe7c93Run #51a18dd97f04cDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)855 863 8 0.9%
Incl. Wall Time (microsec) per call 24 24 0 0.9%
Excl. Wall Time (microsec)313 316 3 1.0%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 111 0 -111 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,004 5,004 0 0.0%
Incl. MemUse (bytes) per call 139 139 0 0.0%
Excl. MemUse (bytes)1,804 1,804 0 0.0%
Incl. PeakMemUse (bytes)3,188 3,188 0 0.0%
Incl. PeakMemUse (bytes) per call 89 89 0 0.0%
Excl. PeakMemUse (bytes)844 844 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% 8 1.4% -4,000 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 37.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 8 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 6 75.0% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%