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\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)540 -540 -100.0%
Incl. Wall Time (microsec) per call 540 N/A -540 -100.0%
Excl. Wall Time (microsec)14 -14 -100.0%
Incl. MemUse (bytes)11,232 -11,232 -100.0%
Incl. MemUse (bytes) per call 11,232 N/A -11,232 -100.0%
Excl. MemUse (bytes)1,216 -1,216 -100.0%
Incl. PeakMemUse (bytes)0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 N/A 0 N/A%
Excl. PeakMemUse (bytes)0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::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\Driver\mysql\Insert::execute-1 -25.0% -540 -4.1% -11,232 -2.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -2.6% -1,216 -10.8% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::acquire-1 -100.0% -540 -100.0% -11,232 -100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query-1 -33.3% -494 -91.5% -1,712 -15.2% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString-1 -33.3% -23 -4.3% -5,680 -50.6% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute-1 -33.3% -9 -1.7% -2,624 -23.4% 0 N/A%