Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: 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 #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,554 1,580 26 1.7%
Incl. Wall Time (microsec) per call 777 790 13 1.7%
Excl. Wall Time (microsec)53 56 3 5.7%
Incl. CPU (microsecs)1,013 1,025 12 1.2%
Incl. CPU (microsecs) per call 507 513 6 1.2%
Excl. CPU (microsec)47 49 2 4.3%
Incl. MemUse (bytes)16,240 16,240 0 0.0%
Incl. MemUse (bytes) per call 8,120 8,120 0 0.0%
Excl. MemUse (bytes)-4,816 -4,864 -48 -1.0%
Incl. PeakMemUse (bytes)31,400 20,912 -10,488 -33.4%
Incl. PeakMemUse (bytes) per call 15,700 10,456 -5,244 -33.4%
Excl. PeakMemUse (bytes)40 40 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% 26 5.8% 12 1.0% 0 0.0% -10,488 -36.1%
Exclusive Metrics Diff for Current Function3 11.5% 2 16.7% -48 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 26 100.0% 12 100.0% 0 N/A% -10,488 -100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 14 53.8% 9 75.0% 0 N/A% -8,944 -85.3%
db_query0 N/A% 9 34.6% 3 25.0% 48 N/A% -1,544 -14.7%
array_keys0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 0.0%