Diff Report
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookupsRun #52f5c574bebafRun #52f5c520502f0DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)12 13 1 8.3%
Incl. Wall Time (microsec) per call 4 4 0 8.3%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)15 373 358 2386.7%
Incl. CPU (microsecs) per call 5 124 119 2386.7%
Excl. CPU (microsec)8 368 360 4500.0%
Incl. MemUse (bytes)1,848 34,616 32,768 1773.2%
Incl. MemUse (bytes) per call 616 11,539 10,923 1773.2%
Excl. MemUse (bytes)1,224 33,992 32,768 2677.1%
Incl. PeakMemUse (bytes)0 11,488 11,488 N/A%
Incl. PeakMemUse (bytes) per call 0 3,829 3,829 N/A%
Excl. PeakMemUse (bytes)0 11,488 11,488 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups [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\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups0 N/A% 1 4.3% 358 389.1% 32,768 73.9% 11,488 25.2%
Exclusive Metrics Diff for Current Function1 100.0% 360 100.6% 32,768 100.0% 11,488 100.0%
Parent function
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath0 N/A% 1 100.0% 358 100.0% 32,768 100.0% 11,488 100.0%
Child function
Drupal\Core\Path\AliasManager::preloadPathLookups0 N/A% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%