Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)65,301 40,536 -24,765 -37.9%
Incl. Wall Time (microsec) per call 1,765 1,096 -669 -37.9%
Excl. Wall Time (microsec)2,017 1,278 -739 -36.6%
Incl. CPU (microsecs)12,000 28,001 16,001 133.3%
Incl. CPU (microsecs) per call 324 757 432 133.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)356,384 356,384 0 0.0%
Incl. MemUse (bytes) per call 9,632 9,632 0 0.0%
Excl. MemUse (bytes)-100,768 -100,768 0 0.0%
Incl. PeakMemUse (bytes)641,912 641,912 0 0.0%
Incl. PeakMemUse (bytes) per call 17,349 17,349 0 0.0%
Excl. PeakMemUse (bytes)496 496 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% -24,765 -2.1% 16,001 400.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-739 -3.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% -24,765 -100.0% 16,001 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -18,312 -73.9% 12,000 75.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -5,331 -21.5% 4,001 25.0% 0 N/A% 0 N/A%
is_array0 N/A% -244 -1.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::read0 N/A% -139 -0.6% 0 0.0% 0 N/A% 0 N/A%