Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)1,065 1,042 -23 -2.2%
Incl. Wall Time (microsec) per call 21 20 -0 -2.2%
Excl. Wall Time (microsec)346 321 -25 -7.2%
Incl. CPU (microsecs)1,110 1,092 -18 -1.6%
Incl. CPU (microsecs) per call 22 21 -0 -1.6%
Excl. CPU (microsec)307 282 -25 -8.1%
Incl. MemUse (bytes)6,664 6,664 0 0.0%
Incl. MemUse (bytes) per call 131 131 0 0.0%
Excl. MemUse (bytes)-5,608 -5,608 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% -23 -1.2% -18 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -108.7% -25 -138.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read0 N/A% -23 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% 1 4.3% 8 44.4% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFilePath0 N/A% 1 4.3% -1 -5.6% 0 N/A% 0 N/A%