Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)428 310 -118 -27.6%
Incl. Wall Time (microsec) per call 428 310 -118 -27.6%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)195 146 -49 -25.1%
Incl. CPU (microsecs) per call 195 146 -49 -25.1%
Excl. CPU (microsec)20 21 1 5.0%
Incl. MemUse (bytes)4,880 4,880 0 0.0%
Incl. MemUse (bytes) per call 4,880 4,880 0 0.0%
Excl. MemUse (bytes)-2,016 -2,016 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::lookupPathSource [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::lookupPathSource0 N/A% -118 -14.8% -49 -5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -0.8% 1 2.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -118 -100.0% -49 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -116 -98.3% -48 -98.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% -1 -0.8% -2 -4.1% 0 N/A% 0 N/A%