Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: 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 #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls126 126 0 0.0%
Incl. Wall Time (microsec)1,805 1,837 32 1.8%
Incl. Wall Time (microsec) per call 14 15 0 1.8%
Excl. Wall Time (microsec)630 633 3 0.5%
Incl. CPU (microsecs)1,908 1,932 24 1.3%
Incl. CPU (microsecs) per call 15 15 0 1.3%
Excl. CPU (microsec)518 525 7 1.4%
Incl. MemUse (bytes)19,744 19,744 0 0.0%
Incl. MemUse (bytes) per call 157 157 0 0.0%
Excl. MemUse (bytes)7,504 7,504 0 0.0%
Incl. PeakMemUse (bytes)5,384 5,384 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 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% 32 0.5% 24 5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 9.4% 7 29.2% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 32 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 28 87.5% 18 75.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 3.1% -1 -4.2% 0 N/A% 0 N/A%