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

Drupal\Core\Cache\NullBackendFactory::getRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)125 119 -6 -4.8%
Incl. Wall Time (microsec) per call 5 5 -0 -4.8%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. MemUse (bytes)18,432 18,464 32 0.2%
Incl. MemUse (bytes) per call 801 803 1 0.2%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)2,888 2,920 32 1.1%
Incl. PeakMemUse (bytes) per call 126 127 1 1.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\NullBackendFactory::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\NullBackendFactory::get0 N/A% -6 -0.0% 32 0.1% 32 0.1%
Exclusive Metrics Diff for Current Function1 16.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -6 -100.0% 32 100.0% 32 100.0%
Child functions
spl_autoload_call0 N/A% -7 -116.7% 32 100.0% 32 100.0%
Drupal\Core\Cache\NullBackend::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%