Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)1,206 1,224 18 1.5%
Incl. Wall Time (microsec) per call 17 17 0 1.5%
Excl. Wall Time (microsec)552 579 27 4.9%
Incl. CPU (microsecs)1,273 1,283 10 0.8%
Incl. CPU (microsecs) per call 18 18 0 0.8%
Excl. CPU (microsec)529 541 12 2.3%
Incl. MemUse (bytes)8,136 8,136 0 0.0%
Incl. MemUse (bytes) per call 115 115 0 0.0%
Excl. MemUse (bytes)-288 -288 0 0.0%
Incl. PeakMemUse (bytes)216 144 -72 -33.3%
Incl. PeakMemUse (bytes) per call 3 2 -1 -33.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 18 0.7% 10 1.1% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function27 150.0% 12 120.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 18 100.0% 10 100.0% 0 N/A% -72 -100.0%
Child functions
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -7 -38.9% -6 -60.0% 0 N/A% -72 -100.0%
strtok0 N/A% -2 -11.1% 4 40.0% 0 N/A% 0 0.0%