Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::placeholder

Drupal\Component\Utility\String::placeholderRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15 16 1 6.7%
Incl. Wall Time (microsec) per call 8 8 1 6.7%
Excl. Wall Time (microsec)7 8 1 14.3%
Incl. CPU (microsecs)17 16 -1 -5.9%
Incl. CPU (microsecs) per call 9 8 -1 -5.9%
Excl. CPU (microsec)6 5 -1 -16.7%
Incl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. MemUse (bytes) per call 1,112 1,112 0 0.0%
Excl. MemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes)296 296 0 0.0%
Incl. PeakMemUse (bytes) per call 148 148 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1 0.7% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\String::format0 N/A% 1 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%