Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,057 2,253 196 9.5%
Incl. Wall Time (microsec) per call 343 376 33 9.5%
Excl. Wall Time (microsec)31 34 3 9.7%
Incl. CPU (microsecs)1,568 1,713 145 9.2%
Incl. CPU (microsecs) per call 261 286 24 9.2%
Excl. CPU (microsec)35 35 0 0.0%
Incl. MemUse (bytes)337,824 337,832 8 0.0%
Incl. MemUse (bytes) per call 56,304 56,305 1 0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)412,152 412,232 80 0.0%
Incl. PeakMemUse (bytes) per call 68,692 68,705 13 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::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\DefaultPluginManager::getCachedDefinitions0 N/A% 196 2.3% 145 2.2% 8 0.0% 80 0.2%
Exclusive Metrics Diff for Current Function3 1.5% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% 196 100.0% 145 100.0% 8 100.0% 80 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 103 52.6% 92 63.4% 8 100.0% 80 100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 90 45.9% 53 36.6% 0 0.0% 0 0.0%