Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPathRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,505 1,478 -27 -1.8%
Incl. Wall Time (microsec) per call 502 493 -9 -1.8%
Excl. Wall Time (microsec)29 32 3 10.3%
Incl. CPU (microsecs)1,131 1,099 -32 -2.8%
Incl. CPU (microsecs) per call 377 366 -11 -2.8%
Excl. CPU (microsec)20 25 5 25.0%
Incl. MemUse (bytes)66,656 66,656 0 0.0%
Incl. MemUse (bytes) per call 22,219 22,219 0 0.0%
Excl. MemUse (bytes)2,664 2,664 0 0.0%
Incl. PeakMemUse (bytes)155,456 155,656 200 0.1%
Incl. PeakMemUse (bytes) per call 51,819 51,885 67 0.1%
Excl. PeakMemUse (bytes)176 176 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath [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::getSystemPath0 N/A% -27 -2.4% -32 -3.9% 0 0.0% 200 0.8%
Exclusive Metrics Diff for Current Function3 11.1% 5 15.6% 0 N/A% 0 0.0%
Parent functions
l0 N/A% -40 -148.1% -42 -131.2% 0 N/A% 216 108.0%
theme_links0 N/A% 13 48.1% 10 31.2% 0 N/A% -16 -8.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -33 -122.2% -35 -109.4% 0 N/A% 200 100.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 3 11.1% -2 -6.2% 0 N/A% 0 0.0%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%