Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,013 1,451 438 43.2%
Incl. Wall Time (microsec) per call 1,013 1,451 438 43.2%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)635 815 180 28.3%
Incl. CPU (microsecs) per call 635 815 180 28.3%
Excl. CPU (microsec)9 11 2 22.2%
Incl. MemUse (bytes)176,440 176,480 40 0.0%
Incl. MemUse (bytes) per call 176,440 176,480 40 0.0%
Excl. MemUse (bytes)1,632 1,632 0 0.0%
Incl. PeakMemUse (bytes)103,320 103,360 40 0.0%
Incl. PeakMemUse (bytes) per call 103,320 103,360 40 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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% 438 2.7% 180 1.2% 40 0.1% 40 0.1%
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% 438 100.0% 180 100.0% 40 100.0% 40 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% 438 100.0% 179 99.4% 24 60.0% 40 100.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -0.6% 16 40.0% 0 0.0%