Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)786 778 -8 -1.0%
Incl. Wall Time (microsec) per call 157 156 -2 -1.0%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)490 484 -6 -1.2%
Incl. CPU (microsecs) per call 98 97 -1 -1.2%
Excl. CPU (microsec)15 18 3 20.0%
Incl. MemUse (bytes)6,688 6,688 0 0.0%
Incl. MemUse (bytes) per call 1,338 1,338 0 0.0%
Excl. MemUse (bytes)-2,504 -2,504 0 0.0%
Incl. PeakMemUse (bytes)40,816 40,816 0 0.0%
Incl. PeakMemUse (bytes) per call 8,163 8,163 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% -8 -7.0% -6 -14.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -8 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -8 -100.0% -9 -150.0% 0 N/A% 0 N/A%