Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)4,416 4,384 -32 -0.7%
Incl. Wall Time (microsec) per call 276 274 -2 -0.7%
Excl. Wall Time (microsec)100 95 -5 -5.0%
Incl. CPU (microsecs)2,758 2,717 -41 -1.5%
Incl. CPU (microsecs) per call 172 170 -3 -1.5%
Excl. CPU (microsec)84 74 -10 -11.9%
Incl. MemUse (bytes)73,696 73,696 0 0.0%
Incl. MemUse (bytes) per call 4,606 4,606 0 0.0%
Excl. MemUse (bytes)-26,544 -26,544 0 0.0%
Incl. PeakMemUse (bytes)232,296 234,312 2,016 0.9%
Incl. PeakMemUse (bytes) per call 14,519 14,645 126 0.9%
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% -32 -4.2% -41 -2.7% 0 0.0% 2,016 1.8%
Exclusive Metrics Diff for Current Function-5 -15.6% -10 -24.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -32 -100.0% -41 -100.0% 0 N/A% 2,016 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -26 -81.2% -32 -78.0% 0 N/A% 2,016 100.0%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -3.1% -1 -2.4% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 2 4.9% 0 N/A% 0 0.0%