Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,754 2,852 98 3.6%
Incl. Wall Time (microsec) per call 459 475 16 3.6%
Excl. Wall Time (microsec)36 39 3 8.3%
Incl. CPU (microsecs)1,985 2,053 68 3.4%
Incl. CPU (microsecs) per call 331 342 11 3.4%
Excl. CPU (microsec)31 34 3 9.7%
Incl. MemUse (bytes)437,968 437,952 -16 -0.0%
Incl. MemUse (bytes) per call 72,995 72,992 -3 -0.0%
Excl. MemUse (bytes)-9,632 -9,632 0 0.0%
Incl. PeakMemUse (bytes)587,240 587,480 240 0.0%
Incl. PeakMemUse (bytes) per call 97,873 97,913 40 0.0%
Excl. PeakMemUse (bytes)432 432 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% 98 19.9% 68 32.1% -16 -0.1% 240 0.9%
Exclusive Metrics Diff for Current Function3 3.1% 3 4.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% 98 100.0% 68 100.0% -16 -100.0% 240 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 95 96.9% 65 95.6% -16 -100.0% 240 100.0%