Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,060 852 -208 -19.6%
Incl. Wall Time (microsec) per call 177 142 -35 -19.6%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)724 542 -182 -25.1%
Incl. CPU (microsecs) per call 121 90 -30 -25.1%
Excl. CPU (microsec)26 26 0 0.0%
Incl. MemUse (bytes)9,512 9,512 0 0.0%
Incl. MemUse (bytes) per call 1,585 1,585 0 0.0%
Excl. MemUse (bytes)-2,520 -2,520 0 0.0%
Incl. PeakMemUse (bytes)45,656 45,656 0 0.0%
Incl. PeakMemUse (bytes) per call 7,609 7,609 0 0.0%
Excl. PeakMemUse (bytes)384 384 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% -208 -31.6% -182 -32.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -208 -100.0% -182 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -209 -100.5% -182 -100.0% 0 N/A% 0 N/A%