Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,622 3,521 -101 -2.8%
Incl. Wall Time (microsec) per call 1,207 1,174 -34 -2.8%
Excl. Wall Time (microsec)83 70 -13 -15.7%
Incl. CPU (microsecs)2,109 2,133 24 1.1%
Incl. CPU (microsecs) per call 703 711 8 1.1%
Excl. CPU (microsec)71 61 -10 -14.1%
Incl. MemUse (bytes)113,728 113,728 0 0.0%
Incl. MemUse (bytes) per call 37,909 37,909 0 0.0%
Excl. MemUse (bytes)-8,088 -8,088 0 0.0%
Incl. PeakMemUse (bytes)135,928 135,928 0 0.0%
Incl. PeakMemUse (bytes) per call 45,309 45,309 0 0.0%
Excl. PeakMemUse (bytes)72 72 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% -101 -25.2% 24 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -12.9% -10 -41.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -101 -100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% -161 -159.4% -44 -183.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 74 73.3% 79 329.2% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -1.0% -1 -4.2% 0 N/A% 0 N/A%