Diff Report
Run #51e30feb01694: 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\Delete::execute

Drupal\Core\Database\Query\Delete::executeRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)28,410 25,115 -3,295 -11.6%
Incl. Wall Time (microsec) per call 9,470 8,372 -1,098 -11.6%
Excl. Wall Time (microsec)67 75 8 11.9%
Incl. CPU (microsecs)1,071 1,040 -31 -2.9%
Incl. CPU (microsecs) per call 357 347 -10 -2.9%
Excl. CPU (microsec)48 59 11 22.9%
Incl. MemUse (bytes)18,208 18,208 0 0.0%
Incl. MemUse (bytes) per call 6,069 6,069 0 0.0%
Excl. MemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes)20,728 20,728 0 0.0%
Incl. PeakMemUse (bytes) per call 6,909 6,909 0 0.0%
Excl. PeakMemUse (bytes)1,648 1,648 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% -3,295 -69.3% -31 -10.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 0.2% 11 35.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -3,209 -97.4% -36 -116.1% 0 N/A% 0 N/A%
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -86 -2.6% 5 16.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -3,325 -100.9% -61 -196.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 30 0.9% 28 90.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -17 -0.5% -16 -51.6% 0 N/A% 0 N/A%
count0 N/A% 9 0.3% 8 25.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%