Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)982 1,007 25 2.5%
Incl. Wall Time (microsec) per call 15 15 0 2.5%
Excl. Wall Time (microsec)304 305 1 0.3%
Incl. CPU (microsecs)927 963 36 3.9%
Incl. CPU (microsecs) per call 14 15 1 3.9%
Excl. CPU (microsec)252 261 9 3.6%
Incl. MemUse (bytes)13,840 13,840 0 0.0%
Incl. MemUse (bytes) per call 210 210 0 0.0%
Excl. MemUse (bytes)440 448 8 1.8%
Incl. PeakMemUse (bytes)7,680 21,840 14,160 184.4%
Incl. PeakMemUse (bytes) per call 116 331 215 184.4%
Excl. PeakMemUse (bytes)240 1,424 1,184 493.3%

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% 25 1.4% 36 2.0% 0 0.0% 14,160 16.7%
Exclusive Metrics Diff for Current Function1 4.0% 9 25.0% 8 N/A% 1,184 8.4%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 25 100.0% 36 100.0% 0 N/A% 14,160 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 24 96.0% 28 77.8% 0 N/A% 12,328 87.1%
strtok0 N/A% 0 0.0% -1 -2.8% -8 N/A% 648 4.6%