Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)828 808 -20 -2.4%
Incl. Wall Time (microsec) per call 138 135 -3 -2.4%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)529 514 -15 -2.8%
Incl. CPU (microsecs) per call 88 86 -3 -2.8%
Excl. CPU (microsec)25 24 -1 -4.0%
Incl. MemUse (bytes)8,096 8,096 0 0.0%
Incl. MemUse (bytes) per call 1,349 1,349 0 0.0%
Excl. MemUse (bytes)-2,520 -2,520 0 0.0%
Incl. PeakMemUse (bytes)45,240 45,240 0 0.0%
Incl. PeakMemUse (bytes) per call 7,540 7,540 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% -20 -3.7% -15 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 10.0% -1 -6.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -20 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -22 -110.0% -14 -93.3% 0 N/A% 0 N/A%