Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)556 600 44 7.9%
Incl. Wall Time (microsec) per call 10 11 1 7.9%
Excl. Wall Time (microsec)306 311 5 1.6%
Incl. CPU (microsecs)612 649 37 6.0%
Incl. CPU (microsecs) per call 11 12 1 6.0%
Excl. CPU (microsec)282 290 8 2.8%
Incl. MemUse (bytes)8,064 8,064 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)704 704 0 0.0%
Incl. PeakMemUse (bytes)5,400 5,544 144 2.7%
Incl. PeakMemUse (bytes) per call 96 99 3 2.7%
Excl. PeakMemUse (bytes)2,488 2,560 72 2.9%

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% 44 2.8% 37 2.4% 0 0.0% 144 2.4%
Exclusive Metrics Diff for Current Function5 11.4% 8 21.6% 0 N/A% 72 50.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 44 100.0% 37 100.0% 0 N/A% 144 100.0%
Child functions
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 39 88.6% 42 113.5% 0 N/A% 72 50.0%
strtok0 N/A% 0 0.0% -13 -35.1% 0 N/A% 0 0.0%