Diff Report
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51ad01d342500Run #51ad01387670bDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)312 257 -55 -17.6%
Incl. Wall Time (microsec) per call 26 21 -5 -17.6%
Excl. Wall Time (microsec)280 225 -55 -19.6%
Incl. CPU (microsecs)336 275 -61 -18.2%
Incl. CPU (microsecs) per call 28 23 -5 -18.2%
Excl. CPU (microsec)282 222 -60 -21.3%
Incl. MemUse (bytes)11,760 11,768 8 0.1%
Incl. MemUse (bytes) per call 980 981 1 0.1%
Excl. MemUse (bytes)10,944 10,944 0 0.0%
Incl. PeakMemUse (bytes)1,880 1,888 8 0.4%
Incl. PeakMemUse (bytes) per call 157 157 1 0.4%
Excl. PeakMemUse (bytes)1,704 1,704 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% -55 -1.3% -61 -1.2% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-55 -100.0% -60 -98.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -27 -49.1% -31 -50.8% 8 100.0% 8 100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -19 -34.5% -20 -32.8% 0 0.0% 0 0.0%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -9 -16.4% -10 -16.4% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% -1 -1.6% 8 100.0% 8 100.0%