Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)863 1,018 155 18.0%
Incl. Wall Time (microsec) per call 20 23 4 18.0%
Excl. Wall Time (microsec)261 246 -15 -5.7%
Incl. CPU (microsecs)755 792 37 4.9%
Incl. CPU (microsecs) per call 17 18 1 4.9%
Excl. CPU (microsec)227 215 -12 -5.3%
Incl. MemUse (bytes)9,992 9,992 0 0.0%
Incl. MemUse (bytes) per call 227 227 0 0.0%
Excl. MemUse (bytes)1,152 1,152 0 0.0%
Incl. PeakMemUse (bytes)20,256 22,400 2,144 10.6%
Incl. PeakMemUse (bytes) per call 460 509 49 10.6%
Excl. PeakMemUse (bytes)1,288 1,504 216 16.8%

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% 155 3.8% 37 0.9% 0 0.0% 2,144 9.3%
Exclusive Metrics Diff for Current Function-15 -9.7% -12 -32.4% 0 N/A% 216 10.1%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 155 100.0% 37 100.0% 0 N/A% 2,144 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 170 109.7% 43 116.2% 0 N/A% 1,840 85.8%
strtok0 N/A% 0 0.0% 6 16.2% 0 N/A% 88 4.1%