Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)520 415 -105 -20.2%
Incl. Wall Time (microsec) per call 520 415 -105 -20.2%
Excl. Wall Time (microsec)30 26 -4 -13.3%
Incl. CPU (microsecs)164 136 -28 -17.1%
Incl. CPU (microsecs) per call 164 136 -28 -17.1%
Excl. CPU (microsec)25 24 -1 -4.0%
Incl. MemUse (bytes)5,192 5,192 0 0.0%
Incl. MemUse (bytes) per call 5,192 5,192 0 0.0%
Excl. MemUse (bytes)-1,456 -1,456 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% -105 -29.7% -28 -3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -3.8% -1 -3.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -105 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -96 -91.4% -23 -82.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% -5 -4.8% -4 -14.3% 0 N/A% 0 N/A%