Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_query

db_queryRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,653 1,365 -288 -17.4%
Incl. Wall Time (microsec) per call 413 341 -72 -17.4%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)591 548 -43 -7.3%
Incl. CPU (microsecs) per call 148 137 -11 -7.3%
Excl. CPU (microsec)45 47 2 4.4%
Incl. MemUse (bytes)22,656 22,656 0 0.0%
Incl. MemUse (bytes) per call 5,664 5,664 0 0.0%
Excl. MemUse (bytes)3,752 3,752 0 0.0%
Incl. PeakMemUse (bytes)10,384 10,384 0 0.0%
Incl. PeakMemUse (bytes) per call 2,596 2,596 0 0.0%
Excl. PeakMemUse (bytes)400 400 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% -288 -23.1% -43 -2.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 4.7% 0 N/A% 0 N/A%
Parent functions
user_role_permissions0 N/A% -135 -46.9% 8 18.6% 0 N/A% 0 N/A%
language_list0 N/A% -119 -41.3% 7 16.3% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% -28 -9.7% -1 -2.3% 0 N/A% 0 N/A%
locale_translation_get_projects0 N/A% -6 -2.1% -57 -132.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -289 -100.3% -43 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 0.3% -2 -4.7% 0 N/A% 0 N/A%