Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52c8629919553Run #52c862c126d67DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,002 1,057 55 5.5%
Incl. Wall Time (microsec) per call 251 264 14 5.5%
Excl. Wall Time (microsec)19 21 2 10.5%
Incl. CPU (microsecs)638 648 10 1.6%
Incl. CPU (microsecs) per call 160 162 3 1.6%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)7,016 7,016 0 0.0%
Incl. MemUse (bytes) per call 1,754 1,754 0 0.0%
Excl. MemUse (bytes)-4,568 -4,568 0 0.0%
Incl. PeakMemUse (bytes)21,672 21,672 0 0.0%
Incl. PeakMemUse (bytes) per call 5,418 5,418 0 0.0%
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% 55 8.5% 10 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.6% 1 10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 55 100.0% 10 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 53 96.4% 9 90.0% 0 N/A% 0 N/A%