Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::placeholder

Drupal\Component\Utility\String::placeholderRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 10 -3 -23.1%
Incl. Wall Time (microsec) per call 13 10 -3 -23.1%
Excl. Wall Time (microsec)8 5 -3 -37.5%
Incl. CPU (microsecs)14 16 2 14.3%
Incl. CPU (microsecs) per call 14 16 2 14.3%
Excl. CPU (microsec)4 9 5 125.0%
Incl. MemUse (bytes)2,080 2,080 0 0.0%
Incl. MemUse (bytes) per call 2,080 2,080 0 0.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes) per call 1,616 1,616 0 0.0%
Excl. PeakMemUse (bytes)824 824 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::placeholder [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\String::placeholder0 N/A% -3 -0.4% 2 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 5 250.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\String::format0 N/A% -3 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%