Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c13f61d210: 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 #519c116ac5313Run #519c13f61d210DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)15,945 15,273 -672 -4.2%
Incl. Wall Time (microsec) per call 997 955 -42 -4.2%
Excl. Wall Time (microsec)207 205 -2 -1.0%
Incl. CPU (microsecs)8,291 8,152 -139 -1.7%
Incl. CPU (microsecs) per call 518 510 -9 -1.7%
Excl. CPU (microsec)180 190 10 5.6%
Incl. MemUse (bytes)255,600 255,600 0 0.0%
Incl. MemUse (bytes) per call 15,975 15,975 0 0.0%
Excl. MemUse (bytes)-16,588 -16,588 0 0.0%
Incl. PeakMemUse (bytes)376,280 376,280 0 0.0%
Incl. PeakMemUse (bytes) per call 23,518 23,518 0 0.0%
Excl. PeakMemUse (bytes)264 264 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% -672 -73.8% -139 -19.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.3% 10 7.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -672 -100.0% -139 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -661 -98.4% -136 -97.8% 0 N/A% 0 N/A%
cache0 N/A% -9 -1.3% -13 -9.4% 0 N/A% 0 N/A%