Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #519fc53e46a65Run #519fc817b51aeDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)3,452 2,809 -643 -18.6%
Incl. Wall Time (microsec) per call 247 201 -46 -18.6%
Excl. Wall Time (microsec)70 65 -5 -7.1%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 571 571 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)387,472 387,472 0 0.0%
Incl. MemUse (bytes) per call 27,677 27,677 0 0.0%
Excl. MemUse (bytes)-25,368 -25,368 0 0.0%
Incl. PeakMemUse (bytes)561,632 561,632 0 0.0%
Incl. PeakMemUse (bytes) per call 40,117 40,117 0 0.0%
Excl. PeakMemUse (bytes)600 600 0 0.0%

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% -643 -14.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -0.8% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -643 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -634 -98.6% 0 N/A% 0 N/A% 0 N/A%
cache0 N/A% -4 -0.6% 0 N/A% 0 N/A% 0 N/A%