Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::getSystemPath

Drupal\Core\Path\AliasManager::getSystemPathRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)425 426 1 0.2%
Incl. Wall Time (microsec) per call 142 142 0 0.2%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)211 215 4 1.9%
Incl. CPU (microsecs) per call 70 72 1 1.9%
Excl. CPU (microsec)28 34 6 21.4%
Incl. MemUse (bytes)8,352 8,352 0 0.0%
Incl. MemUse (bytes) per call 2,784 2,784 0 0.0%
Excl. MemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes)8,296 8,296 0 0.0%
Incl. PeakMemUse (bytes) per call 2,765 2,765 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::getSystemPath [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\Path\AliasManager::getSystemPath0 N/A% 1 0.4% 4 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% 6 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\PathProcessor\PathProcessorAlias::processInbound0 N/A% 1 100.0% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ExceptionController::on404Html0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathSource0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%