Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,201 2,414 213 9.7%
Incl. Wall Time (microsec) per call 440 483 43 9.7%
Excl. Wall Time (microsec)41 50 9 22.0%
Incl. CPU (microsecs)1,259 1,483 224 17.8%
Incl. CPU (microsecs) per call 252 297 45 17.8%
Excl. CPU (microsec)48 52 4 8.3%
Incl. MemUse (bytes)7,016 7,016 0 0.0%
Incl. MemUse (bytes) per call 1,403 1,403 0 0.0%
Excl. MemUse (bytes)-4,592 -4,592 0 0.0%
Incl. PeakMemUse (bytes)35,024 35,152 128 0.4%
Incl. PeakMemUse (bytes) per call 7,005 7,030 26 0.4%
Excl. PeakMemUse (bytes)336 336 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% 213 3.3% 224 3.7% 0 0.0% 128 0.1%
Exclusive Metrics Diff for Current Function9 4.2% 4 1.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 213 100.0% 224 100.0% 0 N/A% 128 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 204 95.8% 220 98.2% 0 N/A% 128 100.0%