Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)12,244 12,266 22 0.2%
Incl. Wall Time (microsec) per call 765 767 1 0.2%
Excl. Wall Time (microsec)345 342 -3 -0.9%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 500 500 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)654,616 654,600 -16 -0.0%
Incl. MemUse (bytes) per call 40,914 40,913 -1 -0.0%
Excl. MemUse (bytes)-44,360 -44,360 0 0.0%
Incl. PeakMemUse (bytes)881,120 881,088 -32 -0.0%
Incl. PeakMemUse (bytes) per call 55,070 55,068 -2 -0.0%
Excl. PeakMemUse (bytes)416 416 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% 22 0.1% 8,000 25.0% -16 -0.1% -32 -0.2%
Exclusive Metrics Diff for Current Function-3 -13.6% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 22 100.0% 8,000 100.0% -16 -100.0% -32 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 30 136.4% 8,000 100.0% -16 -100.0% -96 -300.0%
cache0 N/A% -5 -22.7% 0 0.0% 0 0.0% 64 200.0%