Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasStorage::preloadPathAlias

Drupal\Core\Path\AliasStorage::preloadPathAliasRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)564 580 16 2.8%
Incl. Wall Time (microsec) per call 564 580 16 2.8%
Excl. Wall Time (microsec)22 30 8 36.4%
Incl. CPU (microsecs)236 193 -43 -18.2%
Incl. CPU (microsecs) per call 236 193 -43 -18.2%
Excl. CPU (microsec)20 27 7 35.0%
Incl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. MemUse (bytes) per call 2,056 2,056 0 0.0%
Excl. MemUse (bytes)-1,508 -1,508 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasStorage::preloadPathAlias [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\AliasStorage::preloadPathAlias0 N/A% 16 1.0% -43 -3.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 50.0% 7 16.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getAliasByPath0 N/A% 16 100.0% -43 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 10 62.5% -50 -116.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%