Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: 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 #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)5,179 6,128 949 18.3%
Incl. Wall Time (microsec) per call 398 471 73 18.3%
Excl. Wall Time (microsec)104 106 2 1.9%
Incl. CPU (microsecs)4,031 4,453 422 10.5%
Incl. CPU (microsecs) per call 310 343 32 10.5%
Excl. CPU (microsec)87 89 2 2.3%
Incl. MemUse (bytes)461,560 461,560 0 0.0%
Incl. MemUse (bytes) per call 35,505 35,505 0 0.0%
Excl. MemUse (bytes)-23,224 -23,224 0 0.0%
Incl. PeakMemUse (bytes)685,112 685,112 0 0.0%
Incl. PeakMemUse (bytes) per call 52,701 52,701 0 0.0%
Excl. PeakMemUse (bytes)384 384 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% 949 38.6% 422 55.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% 2 0.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 949 100.0% 422 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 939 98.9% 413 97.9% 0 N/A% 0 N/A%
cache0 N/A% 8 0.8% 7 1.7% 0 N/A% 0 N/A%