Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef2275628d: 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 #530ef14e56c65Run #530ef2275628dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,143 2,083 -60 -2.8%
Incl. Wall Time (microsec) per call 714 694 -20 -2.8%
Excl. Wall Time (microsec)58 55 -3 -5.2%
Incl. CPU (microsecs)684 685 1 0.1%
Incl. CPU (microsecs) per call 228 228 0 0.1%
Excl. CPU (microsec)42 43 1 2.4%
Incl. MemUse (bytes)21,248 21,248 0 0.0%
Incl. MemUse (bytes) per call 7,083 7,083 0 0.0%
Excl. MemUse (bytes)2,760 2,760 0 0.0%
Incl. PeakMemUse (bytes)4,080 4,080 0 0.0%
Incl. PeakMemUse (bytes) per call 1,360 1,360 0 0.0%
Excl. PeakMemUse (bytes)592 592 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% -60 -0.9% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -5.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -54 -90.0% -55 -5500.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::deleteMultiple0 N/A% -6 -10.0% 56 5600.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile0 N/A% -31 -51.7% -32 -3200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -17 -28.3% 45 4500.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -8 -13.3% -10 -1000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% -1 -1.7% -1 -100.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%