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

Drupal\Core\Config\CachedStorage::findByPrefixRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)763 762 -1 -0.1%
Incl. Wall Time (microsec) per call 153 152 -0 -0.1%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)497 489 -8 -1.6%
Incl. CPU (microsecs) per call 99 98 -2 -1.6%
Excl. CPU (microsec)18 19 1 5.6%
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)40,496 40,568 72 0.2%
Incl. PeakMemUse (bytes) per call 8,099 8,114 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%