Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,032 2,045 13 0.6%
Incl. Wall Time (microsec) per call 406 409 3 0.6%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)1,024 996 -28 -2.7%
Incl. CPU (microsecs) per call 205 199 -6 -2.7%
Excl. CPU (microsec)32 28 -4 -12.5%
Incl. MemUse (bytes)10,048 10,048 0 0.0%
Incl. MemUse (bytes) per call 2,010 2,010 0 0.0%
Excl. MemUse (bytes)-4,624 -4,624 0 0.0%
Incl. PeakMemUse (bytes)23,608 23,608 0 0.0%
Incl. PeakMemUse (bytes) per call 4,722 4,722 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% 13 12.0% -28 -15.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.7% -4 -14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 13 100.0% -28 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 14 107.7% -24 -85.7% 0 N/A% 0 N/A%