Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls102 102 0 0.0%
Incl. Wall Time (microsec)1,431 1,475 44 3.1%
Incl. Wall Time (microsec) per call 14 14 0 3.1%
Excl. Wall Time (microsec)478 488 10 2.1%
Incl. CPU (microsecs)1,418 1,456 38 2.7%
Incl. CPU (microsecs) per call 14 14 0 2.7%
Excl. CPU (microsec)420 431 11 2.6%
Incl. MemUse (bytes)18,128 18,128 0 0.0%
Incl. MemUse (bytes) per call 178 178 0 0.0%
Excl. MemUse (bytes)-976 -1,000 -24 -2.5%
Incl. PeakMemUse (bytes)26,360 26,008 -352 -1.3%
Incl. PeakMemUse (bytes) per call 258 255 -3 -1.3%
Excl. PeakMemUse (bytes)1,336 1,352 16 1.2%

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 1.7% 38 1.3% 0 0.0% -352 -0.4%
Exclusive Metrics Diff for Current Function10 22.7% 11 28.9% -24 N/A% 16 4.5%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 44 100.0% 38 100.0% 0 N/A% -352 -100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 25 56.8% 23 60.5% 0 N/A% -352 -100.0%
strtok0 N/A% 9 20.5% 4 10.5% 24 N/A% -16 -4.5%