Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasStorage::lookupPathSource

Drupal\Core\Path\AliasStorage::lookupPathSourceRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5,636 5,255 -381 -6.8%
Incl. Wall Time (microsec) per call 470 438 -32 -6.8%
Excl. Wall Time (microsec)173 180 7 4.0%
Incl. CPU (microsecs)1,805 1,649 -156 -8.6%
Incl. CPU (microsecs) per call 150 137 -13 -8.6%
Excl. CPU (microsec)153 151 -2 -1.3%
Incl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. MemUse (bytes) per call 234 234 0 0.0%
Excl. MemUse (bytes)-15,092 -15,092 0 0.0%
Incl. PeakMemUse (bytes)14,672 14,672 0 0.0%
Incl. PeakMemUse (bytes) per call 1,223 1,223 0 0.0%
Excl. PeakMemUse (bytes)608 608 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasStorage::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\AliasStorage::lookupPathSource0 N/A% -381 -154.3% -156 -31.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 1.8% -2 -1.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getPathByAlias0 N/A% -381 -100.0% -156 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -382 -100.3% -152 -97.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% -6 -1.6% -2 -1.3% 0 N/A% 0 N/A%