Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: 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 #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,311 1,305 -6 -0.5%
Incl. Wall Time (microsec) per call 1,311 1,305 -6 -0.5%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)1,079 1,050 -29 -2.7%
Incl. CPU (microsecs) per call 1,079 1,050 -29 -2.7%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)328,968 328,992 24 0.0%
Incl. MemUse (bytes) per call 328,968 328,992 24 0.0%
Excl. MemUse (bytes)-536 -536 0 0.0%
Incl. PeakMemUse (bytes)392,832 392,856 24 0.0%
Incl. PeakMemUse (bytes) per call 392,832 392,856 24 0.0%
Excl. PeakMemUse (bytes)528 528 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% -6 -1.2% -29 -13.7% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 1 3.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -6 -100.0% -29 -100.0% 24 100.0% 24 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -31 -516.7% -56 -193.1% 24 100.0% 24 100.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::cache0 N/A% 25 416.7% 26 89.7% 0 0.0% 0 0.0%