Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811c7da26f8: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #54811b6aec43dRun #54811c7da26f8DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)14,731 14,568 -163 -1.1%
Incl. Wall Time (microsec) per call 343 339 -4 -1.1%
Excl. Wall Time (microsec)687 686 -1 -0.1%
Incl. MemUse (bytes)193,976 193,976 0 0.0%
Incl. MemUse (bytes) per call 4,511 4,511 0 0.0%
Excl. MemUse (bytes)-53,640 -53,640 0 0.0%
Incl. PeakMemUse (bytes)249,064 249,064 0 0.0%
Incl. PeakMemUse (bytes) per call 5,792 5,792 0 0.0%
Excl. PeakMemUse (bytes)14,024 14,024 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::query0 N/A% -163 -11.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -120 -73.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -94 -57.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 39 23.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 8 4.9% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -7 -4.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 7 4.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasStorage::lookupPathSource0 N/A% 4 2.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -144 -88.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -11 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -8 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% 1 0.6% 0 N/A% 0 N/A%