Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Unicode::strlenRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)26 23 -3 -11.5%
Incl. Wall Time (microsec) per call 13 12 -2 -11.5%
Excl. Wall Time (microsec)20 17 -3 -15.0%
Incl. CPU (microsecs)29 26 -3 -10.3%
Incl. CPU (microsecs) per call 15 13 -2 -10.3%
Excl. CPU (microsec)13 15 2 15.4%
Incl. MemUse (bytes)1,764 1,764 0 0.0%
Incl. MemUse (bytes) per call 882 882 0 0.0%
Excl. MemUse (bytes)844 844 0 0.0%
Incl. PeakMemUse (bytes)1,448 1,448 0 0.0%
Incl. PeakMemUse (bytes) per call 724 724 0 0.0%
Excl. PeakMemUse (bytes)724 724 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strlen [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::strlen0 N/A% -3 -0.2% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 2 66.7% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%