Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: 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 #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)6,429 6,169 -260 -4.0%
Incl. Wall Time (microsec) per call 429 411 -17 -4.0%
Excl. Wall Time (microsec)113 113 0 0.0%
Incl. CPU (microsecs)4,686 4,566 -120 -2.6%
Incl. CPU (microsecs) per call 312 304 -8 -2.6%
Excl. CPU (microsec)101 99 -2 -2.0%
Incl. MemUse (bytes)482,184 482,048 -136 -0.0%
Incl. MemUse (bytes) per call 32,146 32,137 -9 -0.0%
Excl. MemUse (bytes)-27,352 -27,288 64 0.2%
Incl. PeakMemUse (bytes)693,648 689,000 -4,648 -0.7%
Incl. PeakMemUse (bytes) per call 46,243 45,933 -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%