Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,901 1,739 -162 -8.5%
Incl. Wall Time (microsec) per call 211 193 -18 -8.5%
Excl. Wall Time (microsec)39 37 -2 -5.1%
Incl. CPU (microsecs)1,249 1,234 -15 -1.2%
Incl. CPU (microsecs) per call 139 137 -2 -1.2%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)22,728 22,728 0 0.0%
Incl. MemUse (bytes) per call 2,525 2,525 0 0.0%
Excl. MemUse (bytes)-6,352 -6,352 0 0.0%
Incl. PeakMemUse (bytes)45,184 45,184 0 0.0%
Incl. PeakMemUse (bytes) per call 5,020 5,020 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% -162 -6.3% -15 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -1.2% -2 -13.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -162 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -154 -95.1% -44 -293.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -6 -3.7% 31 206.7% 0 N/A% 0 N/A%