Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)299 296 -3 -1.0%
Incl. Wall Time (microsec) per call 18 17 -0 -1.0%
Excl. Wall Time (microsec)84 86 2 2.4%
Incl. CPU (microsecs)314 317 3 1.0%
Incl. CPU (microsecs) per call 18 19 0 1.0%
Excl. CPU (microsec)65 66 1 1.5%
Incl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. MemUse (bytes) per call 296 296 0 0.0%
Excl. MemUse (bytes)-944 -944 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% -3 -0.8% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 1 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read0 N/A% -3 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -4 -133.3% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFilePath0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%