Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)800 766 -34 -4.2%
Incl. Wall Time (microsec) per call 400 383 -17 -4.2%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)525 491 -34 -6.5%
Incl. CPU (microsecs) per call 263 246 -17 -6.5%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 3,176 3,176 0 0.0%
Excl. MemUse (bytes)-2,520 -2,520 0 0.0%
Incl. PeakMemUse (bytes)43,416 43,416 0 0.0%
Incl. PeakMemUse (bytes) per call 21,708 21,708 0 0.0%
Excl. PeakMemUse (bytes)248 248 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% -34 -23.9% -34 -9.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -8.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -34 -100.0% -34 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -34 -100.0% -31 -91.2% 0 N/A% 0 N/A%