Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::getTableMapping

Drupal\Core\Entity\Query\Sql\Tables::getTableMappingRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,954 2,994 40 1.4%
Incl. Wall Time (microsec) per call 739 749 10 1.4%
Excl. Wall Time (microsec)64 67 3 4.7%
Incl. CPU (microsecs)2,951 2,988 37 1.3%
Incl. CPU (microsecs) per call 738 747 9 1.3%
Excl. CPU (microsec)44 53 9 20.5%
Incl. MemUse (bytes)343,848 343,840 -8 -0.0%
Incl. MemUse (bytes) per call 85,962 85,960 -2 -0.0%
Excl. MemUse (bytes)80 80 0 0.0%
Incl. PeakMemUse (bytes)318,480 318,112 -368 -0.1%
Incl. PeakMemUse (bytes) per call 79,620 79,528 -92 -0.1%
Excl. PeakMemUse (bytes)1,760 1,760 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% 40 0.5% 37 0.3% -8 -0.0% -368 -0.0%
Exclusive Metrics Diff for Current Function3 7.5% 9 24.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 40 100.0% 37 100.0% -8 -100.0% -368 -100.0%
Child functions
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getTableMapping0 N/A% 47 117.5% 34 91.9% 0 0.0% 0 0.0%
array_flip0 N/A% -18 -45.0% -15 -40.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns0 N/A% 8 20.0% 7 18.9% -8 -100.0% -368 -100.0%
Drupal\Core\Entity\EntityManager::getStorage0 N/A% 0 0.0% 2 5.4% 0 0.0% 0 0.0%