Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)78 79 1 1.3%
Incl. Wall Time (microsec) per call 26 26 0 1.3%
Excl. Wall Time (microsec)24 26 2 8.3%
Incl. CPU (microsecs)83 84 1 1.2%
Incl. CPU (microsecs) per call 28 28 0 1.2%
Excl. CPU (microsec)21 23 2 9.5%
Incl. MemUse (bytes)4,320 4,320 0 0.0%
Incl. MemUse (bytes) per call 1,440 1,440 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)208 208 0 0.0%
Incl. PeakMemUse (bytes) per call 69 69 0 0.0%
Excl. PeakMemUse (bytes)208 208 0 0.0%

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% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% 2 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\FileStorage::getFilePath0 N/A% -5 -500.0% -6 -600.0% 0 N/A% 0 N/A%
file_exists0 N/A% 4 400.0% 5 500.0% 0 N/A% 0 N/A%