Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPathRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,310 1,282 -28 -2.1%
Incl. Wall Time (microsec) per call 655 641 -14 -2.1%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)880 855 -25 -2.8%
Incl. CPU (microsecs) per call 440 428 -13 -2.8%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)64,872 64,872 0 0.0%
Incl. MemUse (bytes) per call 32,436 32,436 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)139,000 139,344 344 0.2%
Incl. PeakMemUse (bytes) per call 69,500 69,672 172 0.2%
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% -28 -5.0% -25 -4.5% 0 0.0% 344 0.7%
Exclusive Metrics Diff for Current Function1 3.6% -1 -4.0% 0 N/A% 0 0.0%
Parent functions
theme_links0 N/A% -17 -60.7% -12 -48.0% 0 N/A% 72 20.9%
l0 N/A% -11 -39.3% -13 -52.0% 0 N/A% 272 79.1%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -32 -114.3% -31 -124.0% 0 N/A% 344 100.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 3 10.7% 7 28.0% 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%