Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: 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 #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)6,128 5,179 -949 -15.5%
Incl. Wall Time (microsec) per call 471 398 -73 -15.5%
Excl. Wall Time (microsec)106 104 -2 -1.9%
Incl. CPU (microsecs)4,453 4,031 -422 -9.5%
Incl. CPU (microsecs) per call 343 310 -32 -9.5%
Excl. CPU (microsec)89 87 -2 -2.2%
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 Function-2 -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%