Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: 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 #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,148 3,282 134 4.3%
Incl. Wall Time (microsec) per call 787 821 34 4.3%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)2,059 2,184 125 6.1%
Incl. CPU (microsecs) per call 515 546 31 6.1%
Excl. CPU (microsec)33 36 3 9.1%
Incl. MemUse (bytes)274,920 274,920 0 0.0%
Incl. MemUse (bytes) per call 68,730 68,730 0 0.0%
Excl. MemUse (bytes)-6,504 -6,504 0 0.0%
Incl. PeakMemUse (bytes)353,448 353,336 -112 -0.0%
Incl. PeakMemUse (bytes) per call 88,362 88,334 -28 -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% 134 1.6% 125 1.3% 0 0.0% -112 -1.0%
Exclusive Metrics Diff for Current Function-1 -0.7% 3 2.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 134 100.0% 125 100.0% 0 N/A% -112 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 135 100.7% 125 100.0% 0 N/A% -112 -100.0%
cache0 N/A% 0 0.0% -3 -2.4% 0 N/A% 0 0.0%