Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: 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 #519c146573182DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)15,945 15,155 -790 -5.0%
Incl. Wall Time (microsec) per call 997 947 -49 -5.0%
Excl. Wall Time (microsec)207 206 -1 -0.5%
Incl. CPU (microsecs)8,291 8,352 61 0.7%
Incl. CPU (microsecs) per call 518 522 4 0.7%
Excl. CPU (microsec)180 188 8 4.4%
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)376,280 376,240 -40 -0.0%
Incl. PeakMemUse (bytes) per call 23,518 23,515 -3 -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% -790 -1.4% 61 0.1% 0 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.1% 8 13.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -790 -100.0% 61 100.0% 0 N/A% -40 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -780 -98.7% 67 109.8% 0 N/A% -24 -60.0%
cache0 N/A% -9 -1.1% -14 -23.0% 0 N/A% -16 -40.0%