Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519de8fbb9479Run #519de96d52213DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)19,030 18,305 -725 -3.8%
Incl. Wall Time (microsec) per call 423 407 -16 -3.8%
Excl. Wall Time (microsec)281 298 17 6.0%
Incl. CPU (microsecs)10,757 10,054 -703 -6.5%
Incl. CPU (microsecs) per call 239 223 -16 -6.5%
Excl. CPU (microsec)243 245 2 0.8%
Incl. MemUse (bytes)304,672 304,672 0 0.0%
Incl. MemUse (bytes) per call 6,770 6,770 0 0.0%
Excl. MemUse (bytes)-83,600 -83,600 0 0.0%
Incl. PeakMemUse (bytes)447,224 447,224 0 0.0%
Incl. PeakMemUse (bytes) per call 9,938 9,938 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% -725 -44.0% -703 -38.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 2.3% 2 0.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% -725 -100.0% -703 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -554 -76.4% -517 -73.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -178 -24.6% -192 -27.3% 0 N/A% 0 N/A%
is_array0 N/A% -10 -1.4% 4 0.6% 0 N/A% 0 N/A%