Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Delete::execute

Drupal\Core\Database\Query\Delete::executeRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,368 2,310 -1,058 -31.4%
Incl. Wall Time (microsec) per call 1,684 1,155 -529 -31.4%
Excl. Wall Time (microsec)53 53 0 0.0%
Incl. CPU (microsecs)831 705 -126 -15.2%
Incl. CPU (microsecs) per call 416 353 -63 -15.2%
Excl. CPU (microsec)43 41 -2 -4.7%
Incl. MemUse (bytes)16,968 16,968 0 0.0%
Incl. MemUse (bytes) per call 8,484 8,484 0 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)16,392 16,392 0 0.0%
Incl. PeakMemUse (bytes) per call 8,196 8,196 0 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Delete::execute [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\Delete::execute0 N/A% -1,058 -271.3% -126 -8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -1.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -1,058 -100.0% -126 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -1,032 -97.5% -100 -79.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -16 -1.5% -16 -12.7% 0 N/A% 0 N/A%
count0 N/A% -7 -0.7% -6 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% -4 -0.4% -3 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 1 0.1% 1 0.8% 0 N/A% 0 N/A%