Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519f012418c24Run #519f02001a77aDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)18,907 20,638 1,731 9.2%
Incl. Wall Time (microsec) per call 430 469 39 9.2%
Excl. Wall Time (microsec)302 292 -10 -3.3%
Incl. CPU (microsecs)11,560 11,643 83 0.7%
Incl. CPU (microsecs) per call 263 265 2 0.7%
Excl. CPU (microsec)251 270 19 7.6%
Incl. MemUse (bytes)476,968 476,968 0 0.0%
Incl. MemUse (bytes) per call 10,840 10,840 0 0.0%
Excl. MemUse (bytes)-81,624 -81,624 0 0.0%
Incl. PeakMemUse (bytes)629,552 629,552 0 0.0%
Incl. PeakMemUse (bytes) per call 14,308 14,308 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% 1,731 535.9% 83 5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -0.6% 19 22.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 1,731 100.0% 83 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,458 84.2% -72 -86.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 282 16.3% 143 172.3% 0 N/A% 0 N/A%
is_array0 N/A% 1 0.1% -7 -8.4% 0 N/A% 0 N/A%