Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Query\Delete::execute

Drupal\Core\Database\Query\Delete::executeRun #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)86,176 82,293 -3,883 -4.5%
Incl. Wall Time (microsec) per call 1,834 1,751 -83 -4.5%
Excl. Wall Time (microsec)426 423 -3 -0.7%
Incl. MemUse (bytes)87,560 87,512 -48 -0.1%
Incl. MemUse (bytes) per call 1,863 1,862 -1 -0.1%
Excl. MemUse (bytes)-7,104 -7,096 8 0.1%
Incl. PeakMemUse (bytes)14,600 16,672 2,072 14.2%
Incl. PeakMemUse (bytes) per call 311 355 44 14.2%
Excl. PeakMemUse (bytes)1,248 1,440 192 15.4%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Delete::execute0 N/A% -3,883 -1.0% -48 -0.0% 2,072 0.1%
Exclusive Metrics Diff for Current Function-3 -0.1% 8 16.7% 192 9.3%
Parent functions
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -3,683 -94.8% 8 16.7% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::deleteMultiple0 N/A% -200 -5.2% -56 -116.7% 2,072 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -3,943 -101.5% 0 0.0% 288 13.9%
Drupal\Core\Database\Query\Condition::compile0 N/A% 55 1.4% -56 -116.7% 1,448 69.9%
count0 N/A% 16 0.4% 8 16.7% 48 2.3%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -8 -0.2% -8 -16.7% 96 4.6%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 0 0.0% 0 0.0%