Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,768 2,730 -38 -1.4%
Incl. Wall Time (microsec) per call 55 55 -1 -1.4%
Excl. Wall Time (microsec)2,364 2,336 -28 -1.2%
Incl. CPU (microsecs)2,829 2,793 -36 -1.3%
Incl. CPU (microsecs) per call 57 56 -1 -1.3%
Excl. CPU (microsec)2,341 2,323 -18 -0.8%
Incl. MemUse (bytes)162,232 162,232 0 0.0%
Incl. MemUse (bytes) per call 3,245 3,245 0 0.0%
Excl. MemUse (bytes)161,416 161,416 0 0.0%
Incl. PeakMemUse (bytes)96,368 96,368 0 0.0%
Incl. PeakMemUse (bytes) per call 1,927 1,927 0 0.0%
Excl. PeakMemUse (bytes)96,368 96,368 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% -38 -5.4% -36 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-28 -73.7% -18 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -33 -86.8% -31 -86.1% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -13 -34.2% -13 -36.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 8 21.1% 8 22.2% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -10 -26.3% -18 -50.0% 0 N/A% 0 N/A%