Diff Report
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51afe9f952272Run #51afe9a0d59b4DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)27,421 29,949 2,528 9.2%
Incl. Wall Time (microsec) per call 517 565 48 9.2%
Excl. Wall Time (microsec)361 370 9 2.5%
Incl. CPU (microsecs)13,768 14,453 685 5.0%
Incl. CPU (microsecs) per call 260 273 13 5.0%
Excl. CPU (microsec)301 293 -8 -2.7%
Incl. MemUse (bytes)299,504 299,504 0 0.0%
Incl. MemUse (bytes) per call 5,651 5,651 0 0.0%
Excl. MemUse (bytes)-96,744 -96,744 0 0.0%
Incl. PeakMemUse (bytes)494,568 494,568 0 0.0%
Incl. PeakMemUse (bytes) per call 9,331 9,331 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 2,528 230.2% 685 99.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 0.4% -8 -1.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 2,528 100.0% 685 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,908 75.5% 361 52.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 631 25.0% 333 48.6% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::read0 N/A% -12 -0.5% -14 -2.0% 0 N/A% 0 N/A%
is_array0 N/A% -8 -0.3% 13 1.9% 0 N/A% 0 N/A%