Diff Report
Run #51e3103d95a81: 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 #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)32,933 25,115 -7,818 -23.7%
Incl. Wall Time (microsec) per call 10,978 8,372 -2,606 -23.7%
Excl. Wall Time (microsec)72 75 3 4.2%
Incl. CPU (microsecs)1,039 1,040 1 0.1%
Incl. CPU (microsecs) per call 346 347 0 0.1%
Excl. CPU (microsec)53 59 6 11.3%
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% -7,818 -121.8% 1 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 0.0% 6 600.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -7,709 -98.6% -32 -3200.0% 0 N/A% 0 N/A%
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -109 -1.4% 33 3300.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -7,830 -100.2% -10 -1000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -15 -0.2% -15 -1500.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 13 0.2% 11 1100.0% 0 N/A% 0 N/A%
count0 N/A% 10 0.1% 10 1000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 1 0.0% -1 -100.0% 0 N/A% 0 N/A%