Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,199 1,213 14 1.2%
Incl. Wall Time (microsec) per call 1,199 1,213 14 1.2%
Excl. Wall Time (microsec)9 11 2 22.2%
Incl. CPU (microsecs)989 1,020 31 3.1%
Incl. CPU (microsecs) per call 989 1,020 31 3.1%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)331,008 331,024 16 0.0%
Incl. MemUse (bytes) per call 331,008 331,024 16 0.0%
Excl. MemUse (bytes)-544 -544 0 0.0%
Incl. PeakMemUse (bytes)395,976 395,992 16 0.0%
Incl. PeakMemUse (bytes) per call 395,976 395,992 16 0.0%
Excl. PeakMemUse (bytes)440 440 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% 14 0.8% 31 1.9% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function2 14.3% 1 3.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 14 100.0% 31 100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 12 85.7% 28 90.3% 16 100.0% 16 100.0%
cache0 N/A% 0 0.0% 2 6.5% 0 0.0% 0 0.0%