Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::getAliasByPath

Drupal\Core\Path\AliasManager::getAliasByPathRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)2,859 2,923 64 2.2%
Incl. Wall Time (microsec) per call 64 65 1 2.2%
Excl. Wall Time (microsec)528 548 20 3.8%
Incl. CPU (microsecs)2,142 2,141 -1 -0.0%
Incl. CPU (microsecs) per call 48 48 -0 -0.0%
Excl. CPU (microsec)450 445 -5 -1.1%
Incl. MemUse (bytes)13,940 13,940 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)-756 -752 4 0.5%
Incl. PeakMemUse (bytes)15,700 15,716 16 0.1%
Incl. PeakMemUse (bytes) per call 349 349 0 0.1%
Excl. PeakMemUse (bytes)1,512 1,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::getAliasByPath [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\Path\AliasManager::getAliasByPath0 N/A% 64 1.4% -1 -0.0% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function20 31.2% -5 -500.0% 4 N/A% 0 0.0%
Parent function
Drupal\Core\PathProcessor\PathProcessorAlias::processOutbound0 N/A% 64 100.0% -1 -100.0% 0 N/A% 16 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::get0 N/A% 61 95.3% -20 -2000.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasStorage::preloadPathAlias0 N/A% -59 -92.2% 16 1600.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 37 57.8% -8 -800.0% 0 N/A% 0 0.0%
strtok0 N/A% 10 15.6% 15 1500.0% -4 N/A% 16 100.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -4 -6.2% -2 -200.0% 0 N/A% 0 0.0%
array_flip0 N/A% -1 -1.6% 2 200.0% 0 N/A% 0 0.0%
array_keys0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 0.0%
array_diff_key0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%