Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: 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 #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,381 2,330 -51 -2.1%
Incl. Wall Time (microsec) per call 2,381 2,330 -51 -2.1%
Excl. Wall Time (microsec)15 19 4 26.7%
Incl. CPU (microsecs)1,991 1,957 -34 -1.7%
Incl. CPU (microsecs) per call 1,991 1,957 -34 -1.7%
Excl. CPU (microsec)12 15 3 25.0%
Incl. MemUse (bytes)211,424 211,432 8 0.0%
Incl. MemUse (bytes) per call 211,424 211,432 8 0.0%
Excl. MemUse (bytes)-276 -276 0 0.0%
Incl. PeakMemUse (bytes)262,044 262,052 8 0.0%
Incl. PeakMemUse (bytes) per call 262,044 262,052 8 0.0%
Excl. PeakMemUse (bytes)208 208 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% -51 -3.1% -34 -6.8% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function4 7.8% 3 8.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -51 -100.0% -34 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -61 -119.6% -45 -132.4% 8 100.0% 8 100.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::cache0 N/A% 6 11.8% 8 23.5% 0 0.0% 0 0.0%