Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)122 177 55 45.1%
Incl. Wall Time (microsec) per call 122 177 55 45.1%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)111 115 4 3.6%
Incl. CPU (microsecs) per call 111 115 4 3.6%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)5,216 5,216 0 0.0%
Incl. MemUse (bytes) per call 5,216 5,216 0 0.0%
Excl. MemUse (bytes)-1,456 -1,456 0 0.0%
Incl. PeakMemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes) per call 1,592 1,592 0 0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

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% 55 3.5% 4 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.8% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 55 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 55 100.0% 4 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% 1 1.8% 1 25.0% 0 N/A% 0 N/A%