Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)820 820 0 0.0%
Incl. Wall Time (microsec) per call 103 103 0 0.0%
Excl. Wall Time (microsec)46 45 -1 -2.2%
Incl. CPU (microsecs)828 828 0 0.0%
Incl. CPU (microsecs) per call 104 104 0 0.0%
Excl. CPU (microsec)37 40 3 8.1%
Incl. MemUse (bytes)142,792 142,856 64 0.0%
Incl. MemUse (bytes) per call 17,849 17,857 8 0.0%
Excl. MemUse (bytes)2,088 2,096 8 0.4%
Incl. PeakMemUse (bytes)140,264 140,304 40 0.0%
Incl. PeakMemUse (bytes) per call 17,533 17,538 5 0.0%
Excl. PeakMemUse (bytes)96 96 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% 0 0.0% 0 0.0% 64 0.3% 40 0.2%
Exclusive Metrics Diff for Current Function-1 N/A% 3 N/A% 8 12.5% 0 0.0%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 0 N/A% 0 N/A% 64 100.0% 40 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 2 N/A% -2 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 N/A% -1 N/A% 56 87.5% 40 100.0%