Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a188a760170: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #51a188154f4e0Run #51a188a760170DiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)22,395 22,150 -245 -1.1%
Incl. Wall Time (microsec) per call 211 209 -2 -1.1%
Excl. Wall Time (microsec)3,087 3,053 -34 -1.1%
Incl. CPU (microsecs)20,002 20,001 -1 -0.0%
Incl. CPU (microsecs) per call 189 189 -0 -0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)162,648 162,648 0 0.0%
Incl. MemUse (bytes) per call 1,534 1,534 0 0.0%
Excl. MemUse (bytes)-40,500 -40,500 0 0.0%
Incl. PeakMemUse (bytes)153,724 153,724 0 0.0%
Incl. PeakMemUse (bytes) per call 1,450 1,450 0 0.0%
Excl. PeakMemUse (bytes)20,692 20,692 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::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
Drupal\Core\Database\Connection::query0 N/A% -245 -6.8% -1 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -13.9% 4,000 400000.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -76 -31.0% 3,999 399900.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -54 -22.0% 0 0.0% 0 N/A% 0 N/A%
db_query0 N/A% -43 -17.6% -4,000 -400000.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -41 -16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -40 -16.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% -40 -16.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 27 11.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 15 6.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathSource0 N/A% 7 2.9% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -201 -82.0% -12,001 -1200100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 25 10.2% 4,000 400000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -19 -7.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -16 -6.5% 4,000 400000.0% 0 N/A% 0 N/A%