Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)348 338 -10 -2.9%
Incl. Wall Time (microsec) per call 19 19 -1 -2.9%
Excl. Wall Time (microsec)183 186 3 1.6%
Incl. CPU (microsecs)370 352 -18 -4.9%
Incl. CPU (microsecs) per call 21 20 -1 -4.9%
Excl. CPU (microsec)175 156 -19 -10.9%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 347 347 0 0.0%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)5,544 5,544 0 0.0%
Incl. PeakMemUse (bytes) per call 308 308 0 0.0%
Excl. PeakMemUse (bytes)2,488 2,488 0 0.0%

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% -10 -0.9% -18 -1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 30.0% -19 -105.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -10 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
strtok0 N/A% -7 -70.0% 2 11.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -6 -60.0% -1 -5.6% 0 N/A% 0 N/A%