Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathAlias

Drupal\Core\Path\AliasManager::lookupPathAliasRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls206 206 0 0.0%
Incl. Wall Time (microsec)1,943 1,958 15 0.8%
Incl. Wall Time (microsec) per call 9 10 0 0.8%
Excl. Wall Time (microsec)1,098 1,097 -1 -0.1%
Incl. CPU (microsecs)2,120 2,161 41 1.9%
Incl. CPU (microsecs) per call 10 10 0 1.9%
Excl. CPU (microsec)971 1,006 35 3.6%
Incl. MemUse (bytes)15,264 15,264 0 0.0%
Incl. MemUse (bytes) per call 74 74 0 0.0%
Excl. MemUse (bytes)-4,096 -4,096 0 0.0%
Incl. PeakMemUse (bytes)5,472 5,616 144 2.6%
Incl. PeakMemUse (bytes) per call 27 27 1 2.6%
Excl. PeakMemUse (bytes)2,488 2,560 72 2.9%

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% 15 0.4% 41 1.6% 0 0.0% 144 2.2%
Exclusive Metrics Diff for Current Function-1 -6.7% 35 85.4% 0 N/A% 72 50.0%
Parent function
Drupal\Core\Path\AliasManager::getPathAlias0 N/A% 15 100.0% 41 100.0% 0 N/A% 144 100.0%
Child functions
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 15 100.0% 25 61.0% 0 N/A% 72 50.0%
strtok0 N/A% 1 6.7% -19 -46.3% 0 N/A% 0 0.0%