Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,603 1,528 -75 -4.7%
Incl. Wall Time (microsec) per call 178 170 -8 -4.7%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)1,074 1,070 -4 -0.4%
Incl. CPU (microsecs) per call 119 119 -0 -0.4%
Excl. CPU (microsec)42 37 -5 -11.9%
Incl. MemUse (bytes)22,744 22,744 0 0.0%
Incl. MemUse (bytes) per call 2,527 2,527 0 0.0%
Excl. MemUse (bytes)-6,312 -6,312 0 0.0%
Incl. PeakMemUse (bytes)45,464 45,464 0 0.0%
Incl. PeakMemUse (bytes) per call 5,052 5,052 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% -75 -4.8% -4 -4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -125.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -75 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -66 -88.0% 12 300.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -9 -12.0% -11 -275.0% 0 N/A% 0 N/A%