Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,727 2,805 78 2.9%
Incl. Wall Time (microsec) per call 682 701 20 2.9%
Excl. Wall Time (microsec)38 36 -2 -5.3%
Incl. CPU (microsecs)1,766 1,769 3 0.2%
Incl. CPU (microsecs) per call 442 442 1 0.2%
Excl. CPU (microsec)30 29 -1 -3.3%
Incl. MemUse (bytes)273,072 273,088 16 0.0%
Incl. MemUse (bytes) per call 68,268 68,272 4 0.0%
Excl. MemUse (bytes)-6,504 -6,504 0 0.0%
Incl. PeakMemUse (bytes)360,280 359,464 -816 -0.2%
Incl. PeakMemUse (bytes) per call 90,070 89,866 -204 -0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions [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\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 78 41.9% 3 0.6% 16 0.0% -816 -2.3%
Exclusive Metrics Diff for Current Function-2 -2.6% -1 -33.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 78 100.0% 3 100.0% 16 100.0% -816 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 82 105.1% 6 200.0% 16 100.0% -736 -90.2%
cache0 N/A% -2 -2.6% -2 -66.7% 0 0.0% -80 -9.8%