Diff Report
Run #539203c57074d: 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 #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5,255 5,636 381 7.3%
Incl. Wall Time (microsec) per call 438 470 32 7.3%
Excl. Wall Time (microsec)180 173 -7 -3.9%
Incl. CPU (microsecs)1,649 1,805 156 9.5%
Incl. CPU (microsecs) per call 137 150 13 9.5%
Excl. CPU (microsec)151 153 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 Function-7 -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%