Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Delete::execute

Drupal\Core\Database\Query\Delete::executeRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)7,788 5,746 -2,042 -26.2%
Incl. Wall Time (microsec) per call 2,596 1,915 -681 -26.2%
Excl. Wall Time (microsec)75 74 -1 -1.3%
Incl. CPU (microsecs)1,159 1,140 -19 -1.6%
Incl. CPU (microsecs) per call 386 380 -6 -1.6%
Excl. CPU (microsec)64 57 -7 -10.9%
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)20,288 20,288 0 0.0%
Incl. PeakMemUse (bytes) per call 6,763 6,763 0 0.0%
Excl. PeakMemUse (bytes)1,560 1,560 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% -2,042 -586.8% -19 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.0% -7 -36.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -2,040 -99.9% -19 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Lock\DatabaseLockBackend::release0 N/A% -2 -0.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -2,035 -99.7% -9 -47.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -4 -0.2% -5 -26.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -3 -0.1% -4 -21.1% 0 N/A% 0 N/A%
count0 N/A% 1 0.0% 2 10.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 4 21.1% 0 N/A% 0 N/A%