Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: 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 #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)1,104 1,106 2 0.2%
Incl. Wall Time (microsec) per call 14 14 0 0.2%
Excl. Wall Time (microsec)364 361 -3 -0.8%
Incl. CPU (microsecs)1,167 1,168 1 0.1%
Incl. CPU (microsecs) per call 15 15 0 0.1%
Excl. CPU (microsec)326 298 -28 -8.6%
Incl. MemUse (bytes)13,528 13,528 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes)5,760 5,760 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% 2 0.2% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -150.0% -28 -2800.0% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 6 300.0% 15 1500.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -50.0% 14 1400.0% 0 N/A% 0 N/A%