Diff Report
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519ea91263307Run #519ea884c38e9DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)18,130 19,140 1,010 5.6%
Incl. Wall Time (microsec) per call 403 425 22 5.6%
Excl. Wall Time (microsec)292 292 0 0.0%
Incl. CPU (microsecs)10,524 10,193 -331 -3.1%
Incl. CPU (microsecs) per call 234 227 -7 -3.1%
Excl. CPU (microsec)259 247 -12 -4.6%
Incl. MemUse (bytes)304,688 304,672 -16 -0.0%
Incl. MemUse (bytes) per call 6,771 6,770 -0 -0.0%
Excl. MemUse (bytes)-83,600 -83,600 0 0.0%
Incl. PeakMemUse (bytes)447,312 447,224 -88 -0.0%
Incl. PeakMemUse (bytes) per call 9,940 9,938 -2 -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% 1,010 191.7% -331 -83.8% -16 N/A% -88 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -12 -3.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 1,010 100.0% -331 -100.0% -16 -100.0% -88 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,005 99.5% -248 -74.9% -16 -100.0% -88 -100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 17 1.7% -65 -19.6% 0 0.0% 0 0.0%
is_array0 N/A% -12 -1.2% -6 -1.8% 0 0.0% 0 0.0%