Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPathRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,309 955 -354 -27.0%
Incl. Wall Time (microsec) per call 436 318 -118 -27.0%
Excl. Wall Time (microsec)366 31 -335 -91.5%
Incl. CPU (microsecs)909 554 -355 -39.1%
Incl. CPU (microsecs) per call 303 185 -118 -39.1%
Excl. CPU (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)40,616 7,848 -32,768 -80.7%
Incl. MemUse (bytes) per call 13,539 2,616 -10,923 -80.7%
Excl. MemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes)19,432 8,016 -11,416 -58.7%
Incl. PeakMemUse (bytes) per call 6,477 2,672 -3,805 -58.7%
Excl. PeakMemUse (bytes)48 48 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% -354 -85.1% -355 -149.8% -32,768 -74.0% -11,416 -25.8%
Exclusive Metrics Diff for Current Function-335 -94.6% -1 -0.3% 0 0.0% 0 0.0%
Parent functions
template_preprocess_links0 N/A% -322 -91.0% -335 -94.4% -32,768 -100.0% -11,416 -100.0%
l0 N/A% -32 -9.0% -20 -5.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::preloadPathLookups0 N/A% -1 -0.3% -335 -94.4% -32,768 -100.0% -11,416 -100.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -23 -6.5% -11 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 5 1.4% -8 -2.3% 0 0.0% 0 0.0%