Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for service_container_prod::getCache_Backend_DatabaseService

service_container_prod::getCache_Backend_DatabaseServiceRun #5208407650493Run #52084105e6dcbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,367 1,290 -77 -5.6%
Incl. Wall Time (microsec) per call 1,367 1,290 -77 -5.6%
Excl. Wall Time (microsec)18 14 -4 -22.2%
Incl. CPU (microsecs)783 761 -22 -2.8%
Incl. CPU (microsecs) per call 783 761 -22 -2.8%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)177,528 177,512 -16 -0.0%
Incl. MemUse (bytes) per call 177,528 177,512 -16 -0.0%
Excl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes)175,224 175,208 -16 -0.0%
Incl. PeakMemUse (bytes) per call 175,224 175,208 -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% -77 -10.1% -22 -2.1% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function-4 -5.2% -3 -13.6% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% -77 -100.0% -22 -100.0% -16 -100.0% -16 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% -60 -77.9% -4 -18.2% -16 -100.0% -16 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -13 -16.9% -15 -68.2% 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%