Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for service_container_prod_::getCache_Backend_DatabaseService

service_container_prod_::getCache_Backend_DatabaseServiceRun #519dd86a86681Run #519dd9ab8b74dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,284 1,193 -91 -7.1%
Incl. Wall Time (microsec) per call 1,284 1,193 -91 -7.1%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)763 746 -17 -2.2%
Incl. CPU (microsecs) per call 763 746 -17 -2.2%
Excl. CPU (microsec)16 11 -5 -31.2%
Incl. MemUse (bytes)176,880 176,848 -32 -0.0%
Incl. MemUse (bytes) per call 176,880 176,848 -32 -0.0%
Excl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes)104,392 104,400 8 0.0%
Incl. PeakMemUse (bytes) per call 104,392 104,400 8 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% -91 -0.1% -17 -0.0% -32 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function-1 -1.1% -5 -29.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% -91 -100.0% -17 -100.0% -32 -100.0% 8 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% -90 -98.9% -14 -82.4% -32 -100.0% 8 100.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% 2 11.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%