Diff Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackendFactory::get

Drupal\Core\Cache\ChainedFastBackendFactory::getRun #560d8088818a3Run #560d7dac0c098DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)958 969 11 1.1%
Incl. Wall Time (microsec) per call 319 323 4 1.1%
Excl. Wall Time (microsec)35 32 -3 -8.6%
Incl. MemUse (bytes)128,232 128,224 -8 -0.0%
Incl. MemUse (bytes) per call 42,744 42,741 -3 -0.0%
Excl. MemUse (bytes)3,072 3,056 -16 -0.5%
Incl. PeakMemUse (bytes)119,840 119,752 -88 -0.1%
Incl. PeakMemUse (bytes) per call 39,947 39,917 -29 -0.1%
Excl. PeakMemUse (bytes)432 432 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% 11 0.1% -8 -0.0% -88 -0.3%
Exclusive Metrics Diff for Current Function-3 -27.3% -16 -200.0% 0 0.0%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 11 100.0% -8 -100.0% -88 -100.0%
Child functions
Drupal\Core\Cache\ApcuBackendFactory::get0 N/A% 25 227.3% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -6 -54.5% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@20 N/A% -4 -36.4% 8 100.0% -88 -100.0%
Drupal\Core\Cache\ChainedFastBackend::__construct0 N/A% -1 -9.1% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackendFactory::get0 N/A% 0 0.0% 0 0.0% 0 0.0%