Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)257 290 33 12.8%
Incl. Wall Time (microsec) per call 21 24 3 12.8%
Excl. Wall Time (microsec)225 260 35 15.6%
Incl. CPU (microsecs)275 317 42 15.3%
Incl. CPU (microsecs) per call 23 26 4 15.3%
Excl. CPU (microsec)222 265 43 19.4%
Incl. MemUse (bytes)11,768 11,768 0 0.0%
Incl. MemUse (bytes) per call 981 981 0 0.0%
Excl. MemUse (bytes)10,944 10,944 0 0.0%
Incl. PeakMemUse (bytes)1,888 1,888 0 0.0%
Incl. PeakMemUse (bytes) per call 157 157 0 0.0%
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% 33 9.6% 42 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function35 106.1% 43 102.4% 0 N/A% 0 N/A%
Parent functions
Drupal\field_sql_storage\Entity\Query::result0 N/A% 26 78.8% 28 66.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 6 18.2% 10 23.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 1 3.0% 4 9.5% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -6.1% -1 -2.4% 0 N/A% 0 N/A%