Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_query

db_queryRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,512 10,592 7,080 201.6%
Incl. Wall Time (microsec) per call 1,171 3,531 2,360 201.6%
Excl. Wall Time (microsec)213 633 420 197.2%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,333 1,333 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)40,504 40,504 0 0.0%
Incl. MemUse (bytes) per call 13,501 13,501 0 0.0%
Excl. MemUse (bytes)3,032 3,032 0 0.0%
Incl. PeakMemUse (bytes)51,072 51,072 0 0.0%
Incl. PeakMemUse (bytes) per call 17,024 17,024 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 0 0.0%

Parent/Child Regression/Improvement report for db_query [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
db_query0 N/A% 7,080 0.1% 4,000 20.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function420 5.9% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserStorageController::attachLoad0 N/A% 5,027 71.0% 0 0.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 2,053 29.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 6,380 90.1% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 280 4.0% 0 0.0% 0 N/A% 0 N/A%