Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for service_container_prod::getCache_Backend_DatabaseService

service_container_prod::getCache_Backend_DatabaseServiceRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,055 1,442 387 36.7%
Incl. Wall Time (microsec) per call 1,055 1,442 387 36.7%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)617 805 188 30.5%
Incl. CPU (microsecs) per call 617 805 188 30.5%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)177,104 177,120 16 0.0%
Incl. MemUse (bytes) per call 177,104 177,120 16 0.0%
Excl. MemUse (bytes)1,632 1,632 0 0.0%
Incl. PeakMemUse (bytes)174,272 174,288 16 0.0%
Incl. PeakMemUse (bytes) per call 174,272 174,288 16 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 0 0.0%

Parent/Child Regression/Improvement report for service_container_prod::getCache_Backend_DatabaseService [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
service_container_prod::getCache_Backend_DatabaseService0 N/A% 387 103.5% 188 17.8% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -1.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% 387 100.0% 188 100.0% 16 100.0% 16 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% 388 100.3% 191 101.6% 16 100.0% 16 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -0.3% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%