Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)762 763 1 0.1%
Incl. Wall Time (microsec) per call 152 153 0 0.1%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)489 497 8 1.6%
Incl. CPU (microsecs) per call 98 99 2 1.6%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)6,688 6,688 0 0.0%
Incl. MemUse (bytes) per call 1,338 1,338 0 0.0%
Excl. MemUse (bytes)-2,512 -2,512 0 0.0%
Incl. PeakMemUse (bytes)40,568 40,496 -72 -0.2%
Incl. PeakMemUse (bytes) per call 8,114 8,099 -14 -0.2%
Excl. PeakMemUse (bytes)296 296 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% 1 0.1% 8 0.5% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 1 100.0% 8 100.0% 0 N/A% -72 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1 100.0% 9 112.5% 0 N/A% -72 -100.0%