Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,596 1,769 173 10.8%
Incl. Wall Time (microsec) per call 399 442 43 10.8%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)919 1,009 90 9.8%
Incl. CPU (microsecs) per call 230 252 23 9.8%
Excl. CPU (microsec)28 30 2 7.1%
Incl. MemUse (bytes)6,904 6,904 0 0.0%
Incl. MemUse (bytes) per call 1,726 1,726 0 0.0%
Excl. MemUse (bytes)-2,504 -2,504 0 0.0%
Incl. PeakMemUse (bytes)38,376 38,376 0 0.0%
Incl. PeakMemUse (bytes) per call 9,594 9,594 0 0.0%
Excl. PeakMemUse (bytes)448 448 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% 173 39.1% 90 6.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -1.2% 2 2.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% 173 100.0% 90 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 175 101.2% 88 97.8% 0 N/A% 0 N/A%