Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::exists

Drupal\Core\Config\FileStorage::existsRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 42 42 N/A%
Incl. Wall Time (microsec) per call N/A 42 42 N/A%
Excl. Wall Time (microsec) 12 12 N/A%
Incl. CPU (microsecs) 45 45 N/A%
Incl. CPU (microsecs) per call N/A 45 45 N/A%
Excl. CPU (microsec) 13 13 N/A%
Incl. MemUse (bytes) 4,264 4,264 N/A%
Incl. MemUse (bytes) per call N/A 4,264 4,264 N/A%
Excl. MemUse (bytes) 1,272 1,272 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 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::exists1 8.3% 42 0.0% 45 0.0% 4,264 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 28.6% 13 28.9% 1,272 29.8% 0 N/A%
Parent function
Drupal\Core\Config\FileStorage::read1 100.0% 42 100.0% 45 100.0% 4,264 100.0% 0 N/A%
Child functions
Drupal\Core\Config\FileStorage::getFilePath1 50.0% 16 38.1% 17 37.8% 2,200 51.6% 0 N/A%
file_exists1 50.0% 14 33.3% 15 33.3% 792 18.6% 0 N/A%