Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\String::placeholder

Drupal\Component\Utility\String::placeholderRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)32 29 -3 -9.4%
Incl. Wall Time (microsec) per call 16 15 -2 -9.4%
Excl. Wall Time (microsec)11 10 -1 -9.1%
Incl. CPU (microsecs)36 32 -4 -11.1%
Incl. CPU (microsecs) per call 18 16 -2 -11.1%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. MemUse (bytes) per call 1,656 1,656 0 0.0%
Excl. MemUse (bytes)960 960 0 0.0%
Incl. PeakMemUse (bytes)3,056 3,056 0 0.0%
Incl. PeakMemUse (bytes) per call 1,528 1,528 0 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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 -8.8% -4 -2.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\String::format0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% -2 -66.7% -4 -100.0% 0 N/A% 0 N/A%