Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackendFactory::get

Drupal\Core\Cache\ChainedFastBackendFactory::getRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)38,970 38,777 -193 -0.5%
Incl. Wall Time (microsec) per call 130 129 -1 -0.5%
Excl. Wall Time (microsec)3,820 3,844 24 0.6%
Incl. MemUse (bytes)6,030,400 6,030,400 0 0.0%
Incl. MemUse (bytes) per call 20,101 20,101 0 0.0%
Excl. MemUse (bytes)304,000 304,000 0 0.0%
Incl. PeakMemUse (bytes)4,009,600 4,009,600 0 0.0%
Incl. PeakMemUse (bytes) per call 13,365 13,365 0 0.0%
Excl. PeakMemUse (bytes)92,000 92,000 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\ChainedFastBackendFactory::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\ChainedFastBackendFactory::get0 N/A% -193 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function24 12.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -193 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\DependencyInjection\Container::get@20 N/A% -284 -147.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\ApcuBackendFactory::get0 N/A% -91 -47.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackendFactory::get0 N/A% 88 45.6% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 50 25.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\ChainedFastBackend::__construct0 N/A% 16 8.3% 0 N/A% 0 N/A%
Drupal\Component\DependencyInjection\Container::get@50 N/A% 4 2.1% 0 N/A% 0 N/A%