Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\aggregator\ItemStorageController::loadCategories

Drupal\aggregator\ItemStorageController::loadCategoriesRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10,641 11,086 445 4.2%
Incl. Wall Time (microsec) per call 10,641 11,086 445 4.2%
Excl. Wall Time (microsec)298 311 13 4.4%
Incl. CPU (microsecs)7,988 7,808 -180 -2.3%
Incl. CPU (microsecs) per call 7,988 7,808 -180 -2.3%
Excl. CPU (microsec)241 228 -13 -5.4%
Incl. MemUse (bytes)73,536 73,536 0 0.0%
Incl. MemUse (bytes) per call 73,536 73,536 0 0.0%
Excl. MemUse (bytes)-63,232 -63,232 0 0.0%
Incl. PeakMemUse (bytes)23,088 23,088 0 0.0%
Incl. PeakMemUse (bytes) per call 23,088 23,088 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\aggregator\ItemStorageController::loadCategories [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\aggregator\ItemStorageController::loadCategories0 N/A% 445 100.7% -180 -13.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 2.9% -13 -7.2% 0 N/A% 0 N/A%
Parent function
Drupal\aggregator\ItemStorageController::attachLoad0 N/A% 445 100.0% -180 -100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 624 140.2% -10 -5.6% 0 N/A% 0 N/A%
Drupal\aggregator\Entity\Item::id0 N/A% -223 -50.1% -201 -111.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__set0 N/A% 21 4.7% 30 16.7% 0 N/A% 0 N/A%
PDOStatement::fetchAll0 N/A% 10 2.2% 14 7.8% 0 N/A% 0 N/A%