Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)246 156 -90 -36.6%
Incl. Wall Time (microsec) per call 246 156 -90 -36.6%
Excl. Wall Time (microsec)22 29 7 31.8%
Incl. CPU (microsecs)115 124 9 7.8%
Incl. CPU (microsecs) per call 115 124 9 7.8%
Excl. CPU (microsec)19 28 9 47.4%
Incl. MemUse (bytes)5,224 5,224 0 0.0%
Incl. MemUse (bytes) per call 5,224 5,224 0 0.0%
Excl. MemUse (bytes)-1,456 -1,456 0 0.0%
Incl. PeakMemUse (bytes)1,696 1,696 0 0.0%
Incl. PeakMemUse (bytes) per call 1,696 1,696 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% -90 -2.2% 9 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 7.8% 9 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -90 -100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -98 -108.9% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% 1 1.1% -1 -11.1% 0 N/A% 0 N/A%