Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Config\FileStorage::listAll

Drupal\Core\Config\FileStorage::listAllRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)12,067 35,613 23,546 195.1%
Incl. Wall Time (microsec) per call 1,508 4,452 2,943 195.1%
Excl. Wall Time (microsec)825 2,483 1,658 201.0%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 500 500 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)76,376 76,376 0 0.0%
Incl. MemUse (bytes) per call 9,547 9,547 0 0.0%
Excl. MemUse (bytes)4,480 4,480 0 0.0%
Incl. PeakMemUse (bytes)22,112 22,112 0 0.0%
Incl. PeakMemUse (bytes) per call 2,764 2,764 0 0.0%
Excl. PeakMemUse (bytes)4,480 4,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\FileStorage::listAll [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::listAll0 N/A% 23,546 0.4% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1,658 7.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 23,546 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
glob0 N/A% 10,732 45.6% -4,000 -400000.0% 0 N/A% 0 N/A%
array_map0 N/A% 10,004 42.5% 4,001 400100.0% 0 N/A% 0 N/A%
file_exists0 N/A% 714 3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFileExtension0 N/A% 438 1.9% 0 0.0% 0 N/A% 0 N/A%