Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)421 345 -76 -18.1%
Incl. Wall Time (microsec) per call 38 31 -7 -18.1%
Excl. Wall Time (microsec)327 275 -52 -15.9%
Incl. CPU (microsecs)475 366 -109 -22.9%
Incl. CPU (microsecs) per call 43 33 -10 -22.9%
Excl. CPU (microsec)359 272 -87 -24.2%
Incl. MemUse (bytes)13,072 13,072 0 0.0%
Incl. MemUse (bytes) per call 1,188 1,188 0 0.0%
Excl. MemUse (bytes)12,256 12,256 0 0.0%
Incl. PeakMemUse (bytes)3,968 3,968 0 0.0%
Incl. PeakMemUse (bytes) per call 361 361 0 0.0%
Excl. PeakMemUse (bytes)3,736 3,736 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% -76 -1.5% -109 -3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-52 -68.4% -87 -79.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -83 -109.2% -81 -74.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 33 43.4% 34 31.2% 0 N/A% 0 N/A%
user_node_load0 N/A% -23 -30.3% -24 -22.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -3 -3.9% -38 -34.9% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -24 -31.6% -22 -20.2% 0 N/A% 0 N/A%