Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasStorage::lookupPathSource

Drupal\Core\Path\AliasStorage::lookupPathSourceRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5,396 5,636 240 4.4%
Incl. Wall Time (microsec) per call 450 470 20 4.4%
Excl. Wall Time (microsec)189 173 -16 -8.5%
Incl. CPU (microsecs)1,775 1,805 30 1.7%
Incl. CPU (microsecs) per call 148 150 3 1.7%
Excl. CPU (microsec)175 153 -22 -12.6%
Incl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. MemUse (bytes) per call 234 234 0 0.0%
Excl. MemUse (bytes)-15,100 -15,092 8 0.1%
Incl. PeakMemUse (bytes)14,684 14,672 -12 -0.1%
Incl. PeakMemUse (bytes) per call 1,224 1,223 -1 -0.1%
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% 240 16.4% 30 1.1% 0 0.0% -12 -0.0%
Exclusive Metrics Diff for Current Function-16 -6.7% -22 -73.3% 8 N/A% 0 0.0%
Parent function
Drupal\Core\Path\AliasManager::getPathByAlias0 N/A% 240 100.0% 30 100.0% 0 N/A% -12 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 260 108.3% 57 190.0% -8 N/A% -12 -100.0%
Drupal\Core\Database\Statement::fetchField0 N/A% -4 -1.7% -5 -16.7% 0 N/A% 0 0.0%