Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)514 531 17 3.3%
Incl. Wall Time (microsec) per call 30 31 1 3.3%
Excl. Wall Time (microsec)95 99 4 4.2%
Incl. CPU (microsecs)422 438 16 3.8%
Incl. CPU (microsecs) per call 25 26 1 3.8%
Excl. CPU (microsec)81 85 4 4.9%
Incl. MemUse (bytes)11,288 11,288 0 0.0%
Incl. MemUse (bytes) per call 664 664 0 0.0%
Excl. MemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes)20,920 20,856 -64 -0.3%
Incl. PeakMemUse (bytes) per call 1,231 1,227 -4 -0.3%
Excl. PeakMemUse (bytes)1,288 1,240 -48 -3.7%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::lookupPathAlias [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::lookupPathAlias0 N/A% 17 18.3% 16 8.2% 0 0.0% -64 -0.2%
Exclusive Metrics Diff for Current Function4 23.5% 4 25.0% 0 N/A% -48 -75.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 17 100.0% 16 100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 12 70.6% 8 50.0% 0 N/A% -16 -25.0%
strtok0 N/A% 1 5.9% 4 25.0% 0 N/A% 0 0.0%