Diff Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5219624c55207: 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 #521962a927d49Run #5219624c55207DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)6,704 6,893 189 2.8%
Incl. Wall Time (microsec) per call 559 574 16 2.8%
Excl. Wall Time (microsec)88 92 4 4.5%
Incl. CPU (microsecs)4,020 3,948 -72 -1.8%
Incl. CPU (microsecs) per call 335 329 -6 -1.8%
Excl. CPU (microsec)70 76 6 8.6%
Incl. MemUse (bytes)386,416 386,416 0 0.0%
Incl. MemUse (bytes) per call 32,201 32,201 0 0.0%
Excl. MemUse (bytes)-21,360 -21,360 0 0.0%
Incl. PeakMemUse (bytes)581,576 582,056 480 0.1%
Incl. PeakMemUse (bytes) per call 48,465 48,505 40 0.1%
Excl. PeakMemUse (bytes)448 448 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% 189 40.6% -72 -7.6% 0 0.0% 480 1.6%
Exclusive Metrics Diff for Current Function4 2.1% 6 8.3% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 189 100.0% -72 -100.0% 0 N/A% 480 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 183 96.8% -80 -111.1% 0 N/A% 440 91.7%
cache0 N/A% 2 1.1% 2 2.8% 0 N/A% 40 8.3%