Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: 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 #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)5,168 5,345 177 3.4%
Incl. Wall Time (microsec) per call 369 382 13 3.4%
Excl. Wall Time (microsec)102 112 10 9.8%
Incl. CPU (microsecs)4,179 4,290 111 2.7%
Incl. CPU (microsecs) per call 299 306 8 2.7%
Excl. CPU (microsec)89 93 4 4.5%
Incl. MemUse (bytes)470,272 470,272 0 0.0%
Incl. MemUse (bytes) per call 33,591 33,591 0 0.0%
Excl. MemUse (bytes)-25,120 -25,120 0 0.0%
Incl. PeakMemUse (bytes)685,272 685,272 0 0.0%
Incl. PeakMemUse (bytes) per call 48,948 48,948 0 0.0%
Excl. PeakMemUse (bytes)416 416 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% 177 17.3% 111 28.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 5.6% 4 3.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 177 100.0% 111 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 158 89.3% 94 84.7% 0 N/A% 0 N/A%
cache0 N/A% 9 5.1% 13 11.7% 0 N/A% 0 N/A%