Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)481 454 -27 -5.6%
Incl. Wall Time (microsec) per call 34 32 -2 -5.6%
Excl. Wall Time (microsec)81 82 1 1.2%
Incl. CPU (microsecs)396 377 -19 -4.8%
Incl. CPU (microsecs) per call 28 27 -1 -4.8%
Excl. CPU (microsec)71 69 -2 -2.8%
Incl. MemUse (bytes)11,144 11,144 0 0.0%
Incl. MemUse (bytes) per call 796 796 0 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)22,160 22,672 512 2.3%
Incl. PeakMemUse (bytes) per call 1,583 1,619 37 2.3%
Excl. PeakMemUse (bytes)1,336 1,336 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% -27 -6.5% -19 -8.0% 0 0.0% 512 1.2%
Exclusive Metrics Diff for Current Function1 3.7% -2 -10.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -27 -100.0% -19 -100.0% 0 N/A% 512 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% -28 -103.7% -20 -105.3% 0 N/A% 512 100.0%
strtok0 N/A% 0 0.0% 3 15.8% 0 N/A% 0 0.0%