Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: 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 #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,303 1,317 14 1.1%
Incl. Wall Time (microsec) per call 1,303 1,317 14 1.1%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)1,054 1,063 9 0.9%
Incl. CPU (microsecs) per call 1,054 1,063 9 0.9%
Excl. CPU (microsec)9 6 -3 -33.3%
Incl. MemUse (bytes)328,960 328,960 0 0.0%
Incl. MemUse (bytes) per call 328,960 328,960 0 0.0%
Excl. MemUse (bytes)-536 -536 0 0.0%
Incl. PeakMemUse (bytes)392,824 392,824 0 0.0%
Incl. PeakMemUse (bytes) per call 392,824 392,824 0 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% 14 4.9% 9 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 7.1% -3 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 14 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 13 92.9% 11 122.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::cache0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%