Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,993 2,032 39 2.0%
Incl. Wall Time (microsec) per call 399 406 8 2.0%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)980 1,024 44 4.5%
Incl. CPU (microsecs) per call 196 205 9 4.5%
Excl. CPU (microsec)29 32 3 10.3%
Incl. MemUse (bytes)10,056 10,048 -8 -0.1%
Incl. MemUse (bytes) per call 2,011 2,010 -2 -0.1%
Excl. MemUse (bytes)-4,584 -4,624 -40 -0.9%
Incl. PeakMemUse (bytes)31,664 23,608 -8,056 -25.4%
Incl. PeakMemUse (bytes) per call 6,333 4,722 -1,611 -25.4%
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 Function1 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%