Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPathRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,861 2,977 116 4.1%
Incl. Wall Time (microsec) per call 358 372 15 4.1%
Excl. Wall Time (microsec)62 60 -2 -3.2%
Incl. CPU (microsecs)1,643 1,737 94 5.7%
Incl. CPU (microsecs) per call 205 217 12 5.7%
Excl. CPU (microsec)41 49 8 19.5%
Incl. MemUse (bytes)7,936 7,936 0 0.0%
Incl. MemUse (bytes) per call 992 992 0 0.0%
Excl. MemUse (bytes)2,520 2,520 0 0.0%
Incl. PeakMemUse (bytes)26,288 26,960 672 2.6%
Incl. PeakMemUse (bytes) per call 3,286 3,370 84 2.6%
Excl. PeakMemUse (bytes)184 184 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% 116 4.6% 94 3.1% 0 0.0% 672 0.9%
Exclusive Metrics Diff for Current Function-2 -1.7% 8 8.5% 0 N/A% 0 0.0%
Parent function
l0 N/A% 116 100.0% 94 100.0% 0 N/A% 672 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 62 53.4% 47 50.0% 0 N/A% 72 10.7%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 49 42.2% 35 37.2% 0 N/A% 600 89.3%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups0 N/A% 7 6.0% 4 4.3% 0 N/A% 0 0.0%