Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls206 206 0 0.0%
Incl. Wall Time (microsec)1,981 2,022 41 2.1%
Incl. Wall Time (microsec) per call 10 10 0 2.1%
Excl. Wall Time (microsec)1,103 1,159 56 5.1%
Incl. CPU (microsecs)2,187 2,183 -4 -0.2%
Incl. CPU (microsecs) per call 11 11 -0 -0.2%
Excl. CPU (microsec)1,031 995 -36 -3.5%
Incl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. MemUse (bytes) per call 74 74 0 0.0%
Excl. MemUse (bytes)-4,096 -4,096 0 0.0%
Incl. PeakMemUse (bytes)5,472 5,616 144 2.6%
Incl. PeakMemUse (bytes) per call 27 27 1 2.6%
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% 41 0.5% -4 -0.0% 0 0.0% 144 1.3%
Exclusive Metrics Diff for Current Function56 136.6% -36 -900.0% 0 N/A% 72 50.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 41 100.0% -4 -100.0% 0 N/A% 144 100.0%
Child functions
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -15 -36.6% 16 400.0% 0 N/A% 72 50.0%
strtok0 N/A% 0 0.0% 16 400.0% 0 N/A% 0 0.0%