Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)997 1,010 13 1.3%
Incl. Wall Time (microsec) per call 166 168 2 1.3%
Excl. Wall Time (microsec)27 34 7 25.9%
Incl. CPU (microsecs)893 885 -8 -0.9%
Incl. CPU (microsecs) per call 149 148 -1 -0.9%
Excl. CPU (microsec)32 31 -1 -3.1%
Incl. MemUse (bytes)9,488 9,488 0 0.0%
Incl. MemUse (bytes) per call 1,581 1,581 0 0.0%
Excl. MemUse (bytes)-4,568 -4,552 16 0.4%
Incl. PeakMemUse (bytes)20,248 20,248 0 0.0%
Incl. PeakMemUse (bytes) per call 3,375 3,375 0 0.0%
Excl. PeakMemUse (bytes)48 48 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% 13 1.6% -8 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 53.8% -1 -12.5% 16 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 13 100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 6 46.2% -7 -87.5% -16 N/A% 0 N/A%