Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: 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 #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,770 3,742 -28 -0.7%
Incl. Wall Time (microsec) per call 754 748 -6 -0.7%
Excl. Wall Time (microsec)46 44 -2 -4.3%
Incl. CPU (microsecs)2,429 2,481 52 2.1%
Incl. CPU (microsecs) per call 486 496 10 2.1%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)318,624 318,632 8 0.0%
Incl. MemUse (bytes) per call 63,725 63,726 2 0.0%
Excl. MemUse (bytes)-8,416 -8,416 0 0.0%
Incl. PeakMemUse (bytes)443,616 443,752 136 0.0%
Incl. PeakMemUse (bytes) per call 88,723 88,750 27 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -28 -11.2% 52 43.0% 8 0.0% 136 0.6%
Exclusive Metrics Diff for Current Function-2 -7.1% -1 -1.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -28 -100.0% 52 100.0% 8 100.0% 136 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -29 -103.6% 53 101.9% 8 100.0% 136 100.0%
cache0 N/A% 3 10.7% 0 0.0% 0 0.0% 0 0.0%