Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: 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 #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)606 -606 -100.0%
Incl. Wall Time (microsec) per call 606 N/A -606 -100.0%
Excl. Wall Time (microsec)13 -13 -100.0%
Incl. MemUse (bytes)11,952 -11,952 -100.0%
Incl. MemUse (bytes) per call 11,952 N/A -11,952 -100.0%
Excl. MemUse (bytes)2,104 -2,104 -100.0%
Incl. PeakMemUse (bytes)11,040 -11,040 -100.0%
Incl. PeakMemUse (bytes) per call 11,040 N/A -11,040 -100.0%
Excl. PeakMemUse (bytes)1,368 -1,368 -100.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Delete::execute-1 -16.7% -606 -4.6% -11,952 -2.1% -11,040 -2.2%
Exclusive Metrics Diff for Current Function-13 -2.1% -2,104 -17.6% -1,368 -12.4%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::release-1 -100.0% -606 -100.0% -11,952 -100.0% -11,040 -100.0%
Child functions
Drupal\Core\Database\Connection::query-1 -20.0% -527 -87.0% -656 -5.5% -2,456 -22.2%
Drupal\Core\Database\Query\Condition::compile-1 -20.0% -44 -7.3% -2,144 -17.9% -2,296 -20.8%
Drupal\Core\Database\Query\Delete::__toString-1 -20.0% -18 -3.0% -5,712 -47.8% -4,128 -37.4%
count-1 -20.0% -4 -0.7% -648 -5.4% -416 -3.8%
Drupal\Core\Database\Query\Condition::arguments-1 -20.0% 0 0.0% -688 -5.8% -376 -3.4%