Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)77 72 -5 -6.5%
Incl. Wall Time (microsec) per call 19 18 -1 -6.5%
Excl. Wall Time (microsec)69 64 -5 -7.2%
Incl. CPU (microsecs)88 84 -4 -4.5%
Incl. CPU (microsecs) per call 22 21 -1 -4.5%
Excl. CPU (microsec)72 68 -4 -5.6%
Incl. MemUse (bytes)4,952 4,968 16 0.3%
Incl. MemUse (bytes) per call 1,238 1,242 4 0.3%
Excl. MemUse (bytes)4,136 4,152 16 0.4%
Incl. PeakMemUse (bytes)0 152 152 N/A%
Incl. PeakMemUse (bytes) per call 0 38 38 N/A%
Excl. PeakMemUse (bytes)0 152 152 N/A%

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% -5 -0.6% -4 -0.3% 16 0.0% 152 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -4 -100.0% 16 100.0% 152 100.0%
Parent functions
Drupal\field_sql_storage\Entity\Query::result0 N/A% -5 -100.0% -3 -75.0% 0 0.0% 0 0.0%
user_node_load0 N/A% 0 0.0% 1 25.0% 0 0.0% 152 100.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -2 -50.0% 16 100.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%