Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519c116ac5313Run #519c13f61d210DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)455 588 133 29.2%
Incl. Wall Time (microsec) per call 57 74 17 29.2%
Excl. Wall Time (microsec)75 84 9 12.0%
Incl. CPU (microsecs)464 600 136 29.3%
Incl. CPU (microsecs) per call 58 75 17 29.3%
Excl. CPU (microsec)67 82 15 22.4%
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)19,460 19,460 0 0.0%
Incl. PeakMemUse (bytes) per call 2,433 2,433 0 0.0%
Excl. PeakMemUse (bytes)1,968 1,968 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% 133 14.6% 136 19.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 6.8% 15 11.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 133 100.0% 136 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 120 90.2% 121 89.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 4 3.0% 0 0.0% 0 N/A% 0 N/A%