Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)444 445 1 0.2%
Incl. Wall Time (microsec) per call 15 15 0 0.2%
Excl. Wall Time (microsec)433 440 7 1.6%
Incl. CPU (microsecs)476 473 -3 -0.6%
Incl. CPU (microsecs) per call 16 16 -0 -0.6%
Excl. CPU (microsec)435 427 -8 -1.8%
Incl. MemUse (bytes)111,616 111,616 0 0.0%
Incl. MemUse (bytes) per call 3,849 3,849 0 0.0%
Excl. MemUse (bytes)110,800 110,800 0 0.0%
Incl. PeakMemUse (bytes)72,144 72,144 0 0.0%
Incl. PeakMemUse (bytes) per call 2,488 2,488 0 0.0%
Excl. PeakMemUse (bytes)71,592 71,592 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% 1 0.1% -3 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 700.0% -8 -266.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 2 200.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% -1 -100.0% -5 -166.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -6 -600.0% 5 166.7% 0 N/A% 0 N/A%