Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: 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 #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)6,169 6,429 260 4.2%
Incl. Wall Time (microsec) per call 411 429 17 4.2%
Excl. Wall Time (microsec)113 113 0 0.0%
Incl. CPU (microsecs)4,566 4,686 120 2.6%
Incl. CPU (microsecs) per call 304 312 8 2.6%
Excl. CPU (microsec)99 101 2 2.0%
Incl. MemUse (bytes)482,048 482,184 136 0.0%
Incl. MemUse (bytes) per call 32,137 32,146 9 0.0%
Excl. MemUse (bytes)-27,288 -27,352 -64 -0.2%
Incl. PeakMemUse (bytes)689,000 693,648 4,648 0.7%
Incl. PeakMemUse (bytes) per call 45,933 46,243 310 0.7%
Excl. PeakMemUse (bytes)448 448 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% 260 11.1% 120 3.5% 136 0.2% 4,648 6.4%
Exclusive Metrics Diff for Current Function0 0.0% 2 1.7% -64 -47.1% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 260 100.0% 120 100.0% 136 100.0% 4,648 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 257 98.8% 114 95.0% 200 147.1% 4,648 100.0%
cache0 N/A% 3 1.2% 4 3.3% 0 0.0% 0 0.0%