Diff Report
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #523e4c6056bfdRun #523e49a66dc20DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,667 1,623 -44 -2.6%
Incl. Wall Time (microsec) per call 417 406 -11 -2.6%
Excl. Wall Time (microsec)25 32 7 28.0%
Incl. CPU (microsecs)869 907 38 4.4%
Incl. CPU (microsecs) per call 217 227 10 4.4%
Excl. CPU (microsec)29 31 2 6.9%
Incl. MemUse (bytes)7,000 6,904 -96 -1.4%
Incl. MemUse (bytes) per call 1,750 1,726 -24 -1.4%
Excl. MemUse (bytes)-2,560 -2,512 48 1.9%
Incl. PeakMemUse (bytes)0 18,248 18,248 N/A%
Incl. PeakMemUse (bytes) per call 0 4,562 4,562 N/A%
Excl. PeakMemUse (bytes)0 48 48 N/A%

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% -44 -0.0% 38 0.0% -96 -0.0% 18,248 0.1%
Exclusive Metrics Diff for Current Function7 15.9% 2 5.3% 48 50.0% 48 0.3%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -44 -100.0% 38 100.0% -96 -100.0% 18,248 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -51 -115.9% 36 94.7% -144 -150.0% 18,200 99.7%