Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)813 853 40 4.9%
Incl. Wall Time (microsec) per call 813 853 40 4.9%
Excl. Wall Time (microsec)35 23 -12 -34.3%
Incl. CPU (microsecs)543 473 -70 -12.9%
Incl. CPU (microsecs) per call 543 473 -70 -12.9%
Excl. CPU (microsec)32 20 -12 -37.5%
Incl. MemUse (bytes)11,992 11,992 0 0.0%
Incl. MemUse (bytes) per call 11,992 11,992 0 0.0%
Excl. MemUse (bytes)-1,464 -1,464 0 0.0%
Incl. PeakMemUse (bytes)18,160 18,160 0 0.0%
Incl. PeakMemUse (bytes) per call 18,160 18,160 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 40 0.7% -70 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -30.0% -12 -17.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 40 100.0% -70 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 69 172.5% -18 -25.7% 0 N/A% 0 N/A%
db_query0 N/A% -14 -35.0% -36 -51.4% 0 N/A% 0 N/A%
array_keys0 N/A% -3 -7.5% -4 -5.7% 0 N/A% 0 N/A%