Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)1,295 1,299 4 0.3%
Incl. Wall Time (microsec) per call 23 23 0 0.3%
Excl. Wall Time (microsec)1,222 1,219 -3 -0.2%
Incl. CPU (microsecs)1,356 1,371 15 1.1%
Incl. CPU (microsecs) per call 24 24 0 1.1%
Excl. CPU (microsec)1,211 1,225 14 1.2%
Incl. MemUse (bytes)125,692 125,692 0 0.0%
Incl. MemUse (bytes) per call 2,245 2,245 0 0.0%
Excl. MemUse (bytes)125,228 125,228 0 0.0%
Incl. PeakMemUse (bytes)89,156 89,156 0 0.0%
Incl. PeakMemUse (bytes) per call 1,592 1,592 0 0.0%
Excl. PeakMemUse (bytes)88,428 88,428 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllKeyed [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\Statement::fetchAllKeyed0 N/A% 4 0.2% 15 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% 14 93.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 21 525.0% 23 153.3% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% -14 -350.0% -7 -46.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -12 -300.0% -11 -73.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 5 125.0% 6 40.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasStorage::preloadPathAlias0 N/A% 3 75.0% 2 13.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple0 N/A% 2 50.0% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getAll0 N/A% -1 -25.0% 1 6.7% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 7 175.0% 1 6.7% 0 N/A% 0 N/A%