Diff Report
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519de9d0c2818Run #519de8fbb9479DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)19,723 19,030 -693 -3.5%
Incl. Wall Time (microsec) per call 438 423 -15 -3.5%
Excl. Wall Time (microsec)293 281 -12 -4.1%
Incl. CPU (microsecs)10,735 10,757 22 0.2%
Incl. CPU (microsecs) per call 239 239 0 0.2%
Excl. CPU (microsec)238 243 5 2.1%
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)-83,576 -83,600 -24 -0.0%
Incl. PeakMemUse (bytes)447,344 447,224 -120 -0.0%
Incl. PeakMemUse (bytes) per call 9,941 9,938 -3 -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% -693 -2.0% 22 0.1% -16 -0.0% -120 -0.2%
Exclusive Metrics Diff for Current Function-12 -1.7% 5 22.7% -24 -150.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -693 -100.0% 22 100.0% -16 -100.0% -120 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -514 -74.2% -43 -195.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -175 -25.3% 69 313.6% 8 50.0% -120 -100.0%
is_array0 N/A% 8 1.2% -9 -40.9% 0 0.0% 0 0.0%