Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)42 38 -4 -9.5%
Incl. Wall Time (microsec) per call 21 19 -2 -9.5%
Excl. Wall Time (microsec)38 34 -4 -10.5%
Incl. CPU (microsecs)51 43 -8 -15.7%
Incl. CPU (microsecs) per call 26 22 -4 -15.7%
Excl. CPU (microsec)44 34 -10 -22.7%
Incl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. MemUse (bytes) per call 1,744 1,744 0 0.0%
Excl. MemUse (bytes)2,672 2,672 0 0.0%
Incl. PeakMemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes) per call 796 796 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 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 -0.0% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -10 -125.0% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% -18 -450.0% -22 -275.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 14 350.0% 14 175.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%