Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #518eceb4aac68Run #518ed10e385b9DiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)19,764 19,984 220 1.1%
Incl. Wall Time (microsec) per call 403 408 4 1.1%
Excl. Wall Time (microsec)311 311 0 0.0%
Incl. CPU (microsecs)11,643 11,269 -374 -3.2%
Incl. CPU (microsecs) per call 238 230 -8 -3.2%
Excl. CPU (microsec)272 248 -24 -8.8%
Incl. MemUse (bytes)278,968 278,968 0 0.0%
Incl. MemUse (bytes) per call 5,693 5,693 0 0.0%
Excl. MemUse (bytes)-91,280 -91,280 0 0.0%
Incl. PeakMemUse (bytes)637,400 637,400 0 0.0%
Incl. PeakMemUse (bytes) per call 13,008 13,008 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% 220 916.7% -374 -27.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -24 -6.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 220 100.0% -374 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 151 68.6% -42 -11.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 81 36.8% -303 -81.0% 0 N/A% 0 N/A%
is_array0 N/A% -12 -5.5% -5 -1.3% 0 N/A% 0 N/A%