Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls102 102 0 0.0%
Incl. Wall Time (microsec)1,392 1,379 -13 -0.9%
Incl. Wall Time (microsec) per call 14 14 -0 -0.9%
Excl. Wall Time (microsec)460 470 10 2.2%
Incl. CPU (microsecs)1,382 1,350 -32 -2.3%
Incl. CPU (microsecs) per call 14 13 -0 -2.3%
Excl. CPU (microsec)388 388 0 0.0%
Incl. MemUse (bytes)18,128 18,128 0 0.0%
Incl. MemUse (bytes) per call 178 178 0 0.0%
Excl. MemUse (bytes)-1,008 -984 24 2.4%
Incl. PeakMemUse (bytes)26,072 26,232 160 0.6%
Incl. PeakMemUse (bytes) per call 256 257 2 0.6%
Excl. PeakMemUse (bytes)1,352 1,336 -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% -13 -13.3% -32 -12.3% 0 0.0% 160 0.4%
Exclusive Metrics Diff for Current Function10 76.9% 0 0.0% 24 N/A% -16 -10.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% -13 -100.0% -32 -100.0% 0 N/A% 160 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% -17 -130.8% -22 -68.8% 0 N/A% 160 100.0%
strtok0 N/A% -6 -46.2% -10 -31.2% -24 N/A% 16 10.0%