Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)450 459 9 2.0%
Incl. Wall Time (microsec) per call 56 57 1 2.0%
Excl. Wall Time (microsec)80 75 -5 -6.2%
Incl. CPU (microsecs)458 470 12 2.6%
Incl. CPU (microsecs) per call 57 59 2 2.6%
Excl. CPU (microsec)72 72 0 0.0%
Incl. MemUse (bytes)20,484 20,484 0 0.0%
Incl. MemUse (bytes) per call 2,561 2,561 0 0.0%
Excl. MemUse (bytes)2,516 2,516 0 0.0%
Incl. PeakMemUse (bytes)19,160 19,160 0 0.0%
Incl. PeakMemUse (bytes) per call 2,395 2,395 0 0.0%
Excl. PeakMemUse (bytes)1,736 1,736 0 0.0%

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::get0 N/A% 9 0.4% 12 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -55.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 9 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 18 200.0% 19 158.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% -4 -44.4% -7 -58.3% 0 N/A% 0 N/A%