Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::getTableMapping

Drupal\Core\Entity\Query\Sql\Tables::getTableMappingRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)2,978 3,025 47 1.6%
Incl. Wall Time (microsec) per call 248 252 4 1.6%
Excl. Wall Time (microsec)176 174 -2 -1.1%
Incl. CPU (microsecs)2,829 2,777 -52 -1.8%
Incl. CPU (microsecs) per call 236 231 -4 -1.8%
Excl. CPU (microsec)139 124 -15 -10.8%
Incl. MemUse (bytes)146,356 146,356 0 0.0%
Incl. MemUse (bytes) per call 12,196 12,196 0 0.0%
Excl. MemUse (bytes)-9,400 -9,400 0 0.0%
Incl. PeakMemUse (bytes)146,116 146,116 0 0.0%
Incl. PeakMemUse (bytes) per call 12,176 12,176 0 0.0%
Excl. PeakMemUse (bytes)360 360 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Tables::getTableMapping [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\Entity\Query\Sql\Tables::getTableMapping0 N/A% 47 5.2% -52 -14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.3% -15 -28.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 47 100.0% -52 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 102 217.0% 6 11.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns0 N/A% -40 -85.1% -39 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getTableMapping0 N/A% -12 -25.5% -12 -23.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getStorage0 N/A% -1 -2.1% 1 1.9% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 4 7.7% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% 3 5.8% 0 N/A% 0 N/A%