Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)338 342 4 1.2%
Incl. Wall Time (microsec) per call 19 19 0 1.2%
Excl. Wall Time (microsec)186 188 2 1.1%
Incl. CPU (microsecs)352 361 9 2.6%
Incl. CPU (microsecs) per call 20 20 1 2.6%
Excl. CPU (microsec)156 166 10 6.4%
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% 4 0.7% 9 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% 10 111.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 4 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
strtok0 N/A% 2 50.0% 5 55.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% -6 -66.7% 0 N/A% 0 N/A%