Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)260 313 53 20.4%
Incl. Wall Time (microsec) per call 130 313 183 140.8%
Excl. Wall Time (microsec)50 53 3 6.0%
Incl. CPU (microsecs)206 229 23 11.2%
Incl. CPU (microsecs) per call 103 229 126 122.3%
Excl. CPU (microsec)48 48 0 0.0%
Incl. MemUse (bytes)4,928 4,880 -48 -1.0%
Incl. MemUse (bytes) per call 2,464 4,880 2,416 98.1%
Excl. MemUse (bytes)-424 -472 -48 -11.3%
Incl. PeakMemUse (bytes)1,024 1,096 72 7.0%
Incl. PeakMemUse (bytes) per call 512 1,096 584 114.1%
Excl. PeakMemUse (bytes)920 920 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::lookupPathSource [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::lookupPathSource-1 -100.0% 53 6.6% 23 1.5% -48 -0.0% 72 0.0%
Exclusive Metrics Diff for Current Function3 5.7% 0 0.0% -48 -100.0% 0 0.0%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath-1 -100.0% 53 100.0% 23 100.0% -48 -100.0% 72 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 49 92.5% 23 100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchField0 N/A% 1 1.9% 0 0.0% 0 0.0% 72 100.0%