Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: 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 #52084105e6dcbDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,032 1,993 -39 -1.9%
Incl. Wall Time (microsec) per call 406 399 -8 -1.9%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)1,024 980 -44 -4.3%
Incl. CPU (microsecs) per call 205 196 -9 -4.3%
Excl. CPU (microsec)32 29 -3 -9.4%
Incl. MemUse (bytes)10,048 10,056 8 0.1%
Incl. MemUse (bytes) per call 2,010 2,011 2 0.1%
Excl. MemUse (bytes)-4,624 -4,584 40 0.9%
Incl. PeakMemUse (bytes)23,608 31,664 8,056 34.1%
Incl. PeakMemUse (bytes) per call 4,722 6,333 1,611 34.1%
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% -39 -5.1% -44 -4.2% 8 0.0% 8,056 29.4%
Exclusive Metrics Diff for Current Function-1 -2.6% -3 -6.8% 40 500.0% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -39 -100.0% -44 -100.0% 8 100.0% 8,056 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -38 -97.4% -41 -93.2% -32 -400.0% 8,056 100.0%