Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 8 8 N/A%
Incl. Wall Time (microsec) 431 431 N/A%
Incl. Wall Time (microsec) per call N/A 54 54 N/A%
Excl. Wall Time (microsec) 57 57 N/A%
Incl. CPU (microsecs) 439 439 N/A%
Incl. CPU (microsecs) per call N/A 55 55 N/A%
Excl. CPU (microsec) 54 54 N/A%
Incl. MemUse (bytes) 31,032 31,032 N/A%
Incl. MemUse (bytes) per call N/A 3,879 3,879 N/A%
Excl. MemUse (bytes) 2,096 2,096 N/A%
Incl. PeakMemUse (bytes) 29,560 29,560 N/A%
Incl. PeakMemUse (bytes) per call N/A 3,695 3,695 N/A%
Excl. PeakMemUse (bytes) 1,688 1,688 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackendFactory::get [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\Cache\DatabaseBackendFactory::get8 30.8% 431 0.0% 439 0.0% 31,032 0.2% 29,560 0.2%
Exclusive Metrics Diff for Current Function57 13.2% 54 12.3% 2,096 6.8% 1,688 5.7%
Parent function
Drupal\Core\Cache\CacheFactory::get8 100.0% 431 100.0% 439 100.0% 31,032 100.0% 29,560 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 329 76.3% 331 75.4% 27,488 88.6% 27,064 91.6%
Drupal\Core\Cache\DatabaseBackend::__construct8 88.9% 45 10.4% 54 12.3% 1,448 4.7% 808 2.7%