Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd15c0308e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Unicode::strtolowerRun #523bd0c5929e9Run #523bd15c0308eDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)924 923 -1 -0.1%
Incl. Wall Time (microsec) per call 19 19 -0 -0.1%
Excl. Wall Time (microsec)348 346 -2 -0.6%
Incl. CPU (microsecs)965 959 -6 -0.6%
Incl. CPU (microsecs) per call 20 20 -0 -0.6%
Excl. CPU (microsec)299 295 -4 -1.3%
Incl. MemUse (bytes)9,456 9,456 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes)4,184 4,184 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 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% -1 -0.0% -6 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -4 -66.7% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% -1 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 2 200.0% -6 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -100.0% 4 66.7% 0 N/A% 0 N/A%