Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)545 469 -76 -13.9%
Incl. Wall Time (microsec) per call 545 469 -76 -13.9%
Excl. Wall Time (microsec)39 37 -2 -5.1%
Incl. CPU (microsecs)212 198 -14 -6.6%
Incl. CPU (microsecs) per call 212 198 -14 -6.6%
Excl. CPU (microsec)35 33 -2 -5.7%
Incl. MemUse (bytes)2,756 2,756 0 0.0%
Incl. MemUse (bytes) per call 2,756 2,756 0 0.0%
Excl. MemUse (bytes)-356 -356 0 0.0%
Incl. PeakMemUse (bytes)836 836 0 0.0%
Incl. PeakMemUse (bytes) per call 836 836 0 0.0%
Excl. PeakMemUse (bytes)480 480 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::lookupPathSource0 N/A% -76 -2.1% -14 -13.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.6% -2 -14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -76 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -74 -97.4% -12 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%