Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)101 96 -5 -5.0%
Incl. Wall Time (microsec) per call 34 32 -2 -5.0%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)106 98 -8 -7.5%
Incl. CPU (microsecs) per call 35 33 -3 -7.5%
Excl. CPU (microsec)26 19 -7 -26.9%
Incl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. MemUse (bytes) per call 1,453 1,453 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\FileStorage::exists [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\Core\Config\FileStorage::exists0 N/A% -5 -0.3% -8 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -20.0% -7 -87.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read0 N/A% -5 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -2 -40.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFilePath0 N/A% -2 -40.0% 0 0.0% 0 N/A% 0 N/A%