Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,169 2,185 16 0.7%
Incl. Wall Time (microsec) per call 434 437 3 0.7%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)1,061 1,090 29 2.7%
Incl. CPU (microsecs) per call 212 218 6 2.7%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)7,408 7,408 0 0.0%
Incl. MemUse (bytes) per call 1,482 1,482 0 0.0%
Excl. MemUse (bytes)-4,592 -4,592 0 0.0%
Incl. PeakMemUse (bytes)39,808 39,648 -160 -0.4%
Incl. PeakMemUse (bytes) per call 7,962 7,930 -32 -0.4%
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% 16 2.7% 29 6.7% 0 0.0% -160 -0.4%
Exclusive Metrics Diff for Current Function0 0.0% 1 3.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 16 100.0% 29 100.0% 0 N/A% -160 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 16 100.0% 28 96.6% 0 N/A% -160 -100.0%