Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)6,738 6,582 -156 -2.3%
Incl. Wall Time (microsec) per call 421 411 -10 -2.3%
Excl. Wall Time (microsec)123 116 -7 -5.7%
Incl. CPU (microsecs)4,865 4,996 131 2.7%
Incl. CPU (microsecs) per call 304 312 8 2.7%
Excl. CPU (microsec)105 104 -1 -1.0%
Incl. MemUse (bytes)475,384 475,384 0 0.0%
Incl. MemUse (bytes) per call 29,712 29,712 0 0.0%
Excl. MemUse (bytes)-29,248 -29,248 0 0.0%
Incl. PeakMemUse (bytes)394,544 394,544 0 0.0%
Incl. PeakMemUse (bytes) per call 24,659 24,659 0 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% -156 -1.0% 131 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -4.5% -1 -0.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -156 -100.0% 131 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -150 -96.2% 138 105.3% 0 N/A% 0 N/A%
cache0 N/A% 1 0.6% -6 -4.6% 0 N/A% 0 N/A%