Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,343 1,334 -9 -0.7%
Incl. Wall Time (microsec) per call 1,343 1,334 -9 -0.7%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)1,158 1,154 -4 -0.3%
Incl. CPU (microsecs) per call 1,158 1,154 -4 -0.3%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)388,872 388,888 16 0.0%
Incl. MemUse (bytes) per call 388,872 388,888 16 0.0%
Excl. MemUse (bytes)-544 -544 0 0.0%
Incl. PeakMemUse (bytes)453,160 453,176 16 0.0%
Incl. PeakMemUse (bytes) per call 453,160 453,176 16 0.0%
Excl. PeakMemUse (bytes)368 368 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% -9 -9.7% -4 -2.1% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function-1 -11.1% 1 25.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -9 -100.0% -4 -100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -8 -88.9% -4 -100.0% 16 100.0% 16 100.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::cache0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%