Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::placeholder

Drupal\Component\Utility\String::placeholderRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10 8 -2 -20.0%
Incl. Wall Time (microsec) per call 10 8 -2 -20.0%
Excl. Wall Time (microsec)6 4 -2 -33.3%
Incl. CPU (microsecs)12 9 -3 -25.0%
Incl. CPU (microsecs) per call 12 9 -3 -25.0%
Excl. CPU (microsec)5 4 -1 -20.0%
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)1,896 1,896 0 0.0%
Incl. PeakMemUse (bytes) per call 1,896 1,896 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 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% -2 -3.1% -3 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\String::format0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%