Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: 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 #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,149 1,908 -241 -11.2%
Incl. Wall Time (microsec) per call 1,075 954 -121 -11.2%
Excl. Wall Time (microsec)69 68 -1 -1.4%
Incl. CPU (microsecs)1,237 1,156 -81 -6.5%
Incl. CPU (microsecs) per call 619 578 -41 -6.5%
Excl. CPU (microsec)62 59 -3 -4.8%
Incl. MemUse (bytes)17,344 17,344 0 0.0%
Incl. MemUse (bytes) per call 8,672 8,672 0 0.0%
Excl. MemUse (bytes)-4,840 -4,840 0 0.0%
Incl. PeakMemUse (bytes)32,512 32,512 0 0.0%
Incl. PeakMemUse (bytes) per call 16,256 16,256 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% -241 -30.2% -81 -12.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.4% -3 -3.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -241 -100.0% -81 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -128 -53.1% -55 -67.9% 0 N/A% 0 N/A%
db_query0 N/A% -113 -46.9% -28 -34.6% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.4% 5 6.2% 0 N/A% 0 N/A%