Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Insert::preExecute

Drupal\Core\Database\Query\Insert::preExecuteRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)53 51 -2 -3.8%
Incl. Wall Time (microsec) per call 18 17 -1 -3.8%
Excl. Wall Time (microsec)38 35 -3 -7.9%
Incl. CPU (microsecs)56 54 -2 -3.6%
Incl. CPU (microsecs) per call 19 18 -1 -3.6%
Excl. CPU (microsec)24 29 5 20.8%
Incl. MemUse (bytes)3,464 3,464 0 0.0%
Incl. MemUse (bytes) per call 1,155 1,155 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)3,280 3,280 0 0.0%
Incl. PeakMemUse (bytes) per call 1,093 1,093 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Insert::preExecute [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\Query\Insert::preExecute0 N/A% -2 -0.0% -2 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -150.0% 5 250.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
count0 N/A% 1 50.0% -1 -50.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% -6 -300.0% 0 N/A% 0 N/A%