Diff Report
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for db_query

db_queryRun #5196f0780fa8cRun #5196ef15c751eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)10,592 3,512 -7,080 -66.8%
Incl. Wall Time (microsec) per call 3,531 1,171 -2,360 -66.8%
Excl. Wall Time (microsec)633 213 -420 -66.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,333 0 -1,333 -100.0%
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 Function-420 -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%