Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)238 116 -122 -51.3%
Incl. Wall Time (microsec) per call 238 116 -122 -51.3%
Excl. Wall Time (microsec)55 35 -20 -36.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,872 5,872 0 0.0%
Incl. MemUse (bytes) per call 5,872 5,872 0 0.0%
Excl. MemUse (bytes)1,824 1,824 0 0.0%
Incl. PeakMemUse (bytes)1,784 1,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1,784 1,784 0 0.0%
Excl. PeakMemUse (bytes)976 976 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% -122 -0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -16.4% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read0 N/A% -122 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -77 -63.1% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFilePath0 N/A% -25 -20.5% 0 N/A% 0 N/A% 0 N/A%