Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)18,066 18,112 46 0.3%
Incl. Wall Time (microsec) per call 420 421 1 0.3%
Excl. Wall Time (microsec)290 287 -3 -1.0%
Incl. CPU (microsecs)10,135 10,614 479 4.7%
Incl. CPU (microsecs) per call 236 247 11 4.7%
Excl. CPU (microsec)226 241 15 6.6%
Incl. MemUse (bytes)241,976 241,976 0 0.0%
Incl. MemUse (bytes) per call 5,627 5,627 0 0.0%
Excl. MemUse (bytes)-79,800 -79,800 0 0.0%
Incl. PeakMemUse (bytes)564,880 564,880 0 0.0%
Incl. PeakMemUse (bytes) per call 13,137 13,137 0 0.0%
Excl. PeakMemUse (bytes)208 208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::read [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::read0 N/A% 46 69.7% 479 54.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -6.5% 15 3.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 46 100.0% 479 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 227 493.5% 330 68.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -184 -400.0% 142 29.6% 0 N/A% 0 N/A%
is_array0 N/A% 6 13.0% -8 -1.7% 0 N/A% 0 N/A%