Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: 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 #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)12,535 12,311 -224 -1.8%
Incl. Wall Time (microsec) per call 895 879 -16 -1.8%
Excl. Wall Time (microsec)178 172 -6 -3.4%
Incl. CPU (microsecs)6,968 6,883 -85 -1.2%
Incl. CPU (microsecs) per call 498 492 -6 -1.2%
Excl. CPU (microsec)162 148 -14 -8.6%
Incl. MemUse (bytes)221,904 221,892 -12 -0.0%
Incl. MemUse (bytes) per call 15,850 15,849 -1 -0.0%
Excl. MemUse (bytes)-14,440 -14,440 0 0.0%
Incl. PeakMemUse (bytes)328,896 328,884 -12 -0.0%
Incl. PeakMemUse (bytes) per call 23,493 23,492 -1 -0.0%
Excl. PeakMemUse (bytes)152 152 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% -224 -5.9% -85 -3.6% -12 -0.0% -12 -0.0%
Exclusive Metrics Diff for Current Function-6 -2.7% -14 -16.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -224 -100.0% -85 -100.0% -12 -100.0% -12 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -223 -99.6% -80 -94.1% -12 -100.0% -12 -100.0%
cache0 N/A% 5 2.2% 9 10.6% 0 0.0% 0 0.0%