Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)998 992 -6 -0.6%
Incl. Wall Time (microsec) per call 250 248 -2 -0.6%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)605 595 -10 -1.7%
Incl. CPU (microsecs) per call 151 149 -3 -1.7%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)6,520 6,520 0 0.0%
Incl. MemUse (bytes) per call 1,630 1,630 0 0.0%
Excl. MemUse (bytes)-2,504 -2,504 0 0.0%
Incl. PeakMemUse (bytes)38,624 38,624 0 0.0%
Incl. PeakMemUse (bytes) per call 9,656 9,656 0 0.0%
Excl. PeakMemUse (bytes)344 344 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% -6 -1.5% -10 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -6 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -6 -100.0% -11 -110.0% 0 N/A% 0 N/A%