Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,615 2,619 4 0.2%
Incl. Wall Time (microsec) per call 1,308 1,310 2 0.2%
Excl. Wall Time (microsec)81 76 -5 -6.2%
Incl. CPU (microsecs)1,677 1,554 -123 -7.3%
Incl. CPU (microsecs) per call 839 777 -62 -7.3%
Excl. CPU (microsec)71 67 -4 -5.6%
Incl. MemUse (bytes)10,432 10,432 0 0.0%
Incl. MemUse (bytes) per call 5,216 5,216 0 0.0%
Excl. MemUse (bytes)-1,016 -1,016 0 0.0%
Incl. PeakMemUse (bytes)14,732 14,732 0 0.0%
Incl. PeakMemUse (bytes) per call 7,366 7,366 0 0.0%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\UserStorageController::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\user\UserStorageController::attachLoad0 N/A% 4 0.2% -123 -26.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -125.0% -4 -3.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 4 100.0% -123 -100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 14 350.0% -29 -23.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -5 -125.0% -90 -73.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%