Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls189 189 0 0.0%
Incl. Wall Time (microsec)12,255 11,983 -272 -2.2%
Incl. Wall Time (microsec) per call 65 63 -1 -2.2%
Excl. Wall Time (microsec)297 287 -10 -3.4%
Incl. CPU (microsecs)8,750 8,813 63 0.7%
Incl. CPU (microsecs) per call 46 47 0 0.7%
Excl. CPU (microsec)499 495 -4 -0.8%
Incl. MemUse (bytes)742,144 742,116 -28 -0.0%
Incl. MemUse (bytes) per call 3,927 3,927 -0 -0.0%
Excl. MemUse (bytes)-11,688 -11,688 0 0.0%
Incl. PeakMemUse (bytes)996,888 1,047,924 51,036 5.1%
Incl. PeakMemUse (bytes) per call 5,275 5,545 270 5.1%
Excl. PeakMemUse (bytes)484 72 -412 -85.1%

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% -272 -17.4% 63 5.8% -28 -3.2% 51,036 7332.8%
Exclusive Metrics Diff for Current Function-10 -3.7% -4 -6.3% 0 0.0% -412 -0.8%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -272 -100.0% 63 100.0% -28 -100.0% 51,036 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -262 -96.3% 67 106.3% -28 -100.0% 51,448 100.8%