Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\aggregator\ItemStorageController::attachLoad

Drupal\aggregator\ItemStorageController::attachLoadRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 15,807 15,807 N/A%
Incl. Wall Time (microsec) per call N/A 15,807 15,807 N/A%
Excl. Wall Time (microsec) 106 106 N/A%
Incl. CPU (microsecs) 13,218 13,218 N/A%
Incl. CPU (microsecs) per call N/A 13,218 13,218 N/A%
Excl. CPU (microsec) 89 89 N/A%
Incl. MemUse (bytes) 1,209,952 1,209,952 N/A%
Incl. MemUse (bytes) per call N/A 1,209,952 1,209,952 N/A%
Excl. MemUse (bytes) -8,304 -8,304 N/A%
Incl. PeakMemUse (bytes) 1,207,240 1,207,240 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,207,240 1,207,240 N/A%
Excl. PeakMemUse (bytes) 1,424 1,424 N/A%

Parent/Child Regression/Improvement report for Drupal\aggregator\ItemStorageController::attachLoad [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::attachLoad1 4.3% 15,807 3.0% 13,218 2.8% 1,209,952 3.1% 1,207,240 3.1%
Exclusive Metrics Diff for Current Function106 0.7% 89 0.7% -8,304 -0.7% 1,424 0.1%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load1 100.0% 15,807 100.0% 13,218 100.0% 1,209,952 100.0% 1,207,240 100.0%
Child functions
Drupal\aggregator\Plugin\Core\Entity\Item::id3 23.1% 7,628 48.3% 7,230 54.7% 661,504 54.7% 659,496 54.6%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad1 7.7% 6,216 39.3% 5,213 39.4% 540,144 44.6% 533,976 44.2%
db_query3 23.1% 1,740 11.0% 558 4.2% 11,888 1.0% 11,968 1.0%
PDOStatement::fetchAll3 23.1% 60 0.4% 66 0.5% 3,432 0.3% 376 0.0%
Drupal\Core\Entity\EntityNG::__set3 23.1% 57 0.4% 62 0.5% 1,288 0.1% 0 0.0%