Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for aggregator_load_feed_items

aggregator_load_feed_itemsRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)22,416 25,371 2,955 13.2%
Incl. Wall Time (microsec) per call 22,416 25,371 2,955 13.2%
Excl. Wall Time (microsec)83 81 -2 -2.4%
Incl. CPU (microsecs)17,332 18,134 802 4.6%
Incl. CPU (microsecs) per call 17,332 18,134 802 4.6%
Excl. CPU (microsec)69 67 -2 -2.9%
Incl. MemUse (bytes)580,880 580,880 0 0.0%
Incl. MemUse (bytes) per call 580,880 580,880 0 0.0%
Excl. MemUse (bytes)-15,328 -15,328 0 0.0%
Incl. PeakMemUse (bytes)640,288 640,288 0 0.0%
Incl. PeakMemUse (bytes) per call 640,288 640,288 0 0.0%
Excl. PeakMemUse (bytes)2,720 2,720 0 0.0%

Parent/Child Regression/Improvement report for aggregator_load_feed_items [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
aggregator_load_feed_items0 N/A% 2,955 580.6% 802 47.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.1% -2 -0.2% 0 N/A% 0 N/A%
Parent function
aggregator_page_source0 N/A% 2,955 100.0% 802 100.0% 0 N/A% 0 N/A%
Child functions
entity_load_multiple0 N/A% 3,005 101.7% 835 104.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -37 -1.3% -21 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::extend0 N/A% -9 -0.3% -9 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% -1 -0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 1 0.0% 0 0.0% 0 N/A% 0 N/A%
db_select0 N/A% -1 -0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\aggregator\Plugin\Core\Entity\Feed::id0 N/A% -1 -0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%