Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,184 1,327 143 12.1%
Incl. Wall Time (microsec) per call 395 442 48 12.1%
Excl. Wall Time (microsec)30 28 -2 -6.7%
Incl. CPU (microsecs)1,007 1,120 113 11.2%
Incl. CPU (microsecs) per call 336 373 38 11.2%
Excl. CPU (microsec)27 27 0 0.0%
Incl. MemUse (bytes)6,768 6,768 0 0.0%
Incl. MemUse (bytes) per call 2,256 2,256 0 0.0%
Excl. MemUse (bytes)-4,816 -4,792 24 0.5%
Incl. PeakMemUse (bytes)58,424 58,824 400 0.7%
Incl. PeakMemUse (bytes) per call 19,475 19,608 133 0.7%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::findByPrefix [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\CachedStorage::findByPrefix0 N/A% 143 45.0% 113 28.5% 0 0.0% 400 0.9%
Exclusive Metrics Diff for Current Function-2 -1.4% 0 0.0% 24 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 143 100.0% 113 100.0% 0 N/A% 400 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 145 101.4% 113 100.0% -24 N/A% 400 100.0%