Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)766 821 55 7.2%
Incl. Wall Time (microsec) per call 383 411 28 7.2%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)491 511 20 4.1%
Incl. CPU (microsecs) per call 246 256 10 4.1%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 3,176 3,176 0 0.0%
Excl. MemUse (bytes)-2,520 -2,528 -8 -0.3%
Incl. PeakMemUse (bytes)43,416 43,280 -136 -0.3%
Incl. PeakMemUse (bytes) per call 21,708 21,640 -68 -0.3%
Excl. PeakMemUse (bytes)248 248 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% 55 2.2% 20 0.7% 0 0.0% -136 -0.2%
Exclusive Metrics Diff for Current Function0 0.0% 3 15.0% -8 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 55 100.0% 20 100.0% 0 N/A% -136 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 55 100.0% 17 85.0% 8 N/A% -136 -100.0%