Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)1,299 1,438 139 10.7%
Incl. Wall Time (microsec) per call 22 24 2 10.7%
Excl. Wall Time (microsec)369 337 -32 -8.7%
Incl. CPU (microsecs)1,073 1,206 133 12.4%
Incl. CPU (microsecs) per call 18 20 2 12.4%
Excl. CPU (microsec)330 293 -37 -11.2%
Incl. MemUse (bytes)10,728 10,728 0 0.0%
Incl. MemUse (bytes) per call 182 182 0 0.0%
Excl. MemUse (bytes)672 672 0 0.0%
Incl. PeakMemUse (bytes)463,144 462,248 -896 -0.2%
Incl. PeakMemUse (bytes) per call 7,850 7,835 -15 -0.2%
Excl. PeakMemUse (bytes)140,400 139,256 -1,144 -0.8%

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% 139 3.0% 133 3.1% 0 0.0% -896 -1.6%
Exclusive Metrics Diff for Current Function-32 -23.0% -37 -27.8% 0 N/A% -1,144 -127.7%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 139 100.0% 133 100.0% 0 N/A% -896 -100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 172 123.7% 165 124.1% 0 N/A% 248 27.7%
strtok0 N/A% -1 -0.7% 5 3.8% 0 N/A% 0 0.0%