Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData

Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyDataRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,922 2,901 -21 -0.7%
Incl. Wall Time (microsec) per call 1,461 1,451 -11 -0.7%
Excl. Wall Time (microsec)112 125 13 11.6%
Incl. CPU (microsecs)2,326 2,335 9 0.4%
Incl. CPU (microsecs) per call 1,163 1,168 5 0.4%
Excl. CPU (microsec)95 102 7 7.4%
Incl. MemUse (bytes)263,032 263,088 56 0.0%
Incl. MemUse (bytes) per call 131,516 131,544 28 0.0%
Excl. MemUse (bytes)-14,736 -14,720 16 0.1%
Incl. PeakMemUse (bytes)277,848 277,920 72 0.0%
Incl. PeakMemUse (bytes) per call 138,924 138,960 36 0.0%
Excl. PeakMemUse (bytes)5,176 5,080 -96 -1.9%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData [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\DatabaseStorageControllerNG::attachPropertyData0 N/A% -21 -0.2% 9 0.1% 56 0.1% 72 0.1%
Exclusive Metrics Diff for Current Function13 61.9% 7 77.8% 16 28.6% -96 -133.3%
Parent function
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords0 N/A% -21 -100.0% 9 100.0% 56 100.0% 72 100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -26 -123.8% 15 166.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -13 -61.9% -12 -133.3% 40 71.4% 72 100.0%
Drupal\Core\Database\Connection::select0 N/A% 2 9.5% 2 22.2% 0 0.0% 96 133.3%
Drupal\Core\Database\Query\Select::execute0 N/A% 2 9.5% -6 -66.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 2 9.5% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::__construct0 N/A% -1 -4.8% -1 -11.1% 0 0.0% 0 0.0%
array_diff0 N/A% -1 -4.8% 1 11.1% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% 1 4.8% 1 11.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%