Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: 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 #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 540 540 N/A%
Incl. Wall Time (microsec) per call N/A 540 540 N/A%
Excl. Wall Time (microsec) 14 14 N/A%
Incl. MemUse (bytes) 11,232 11,232 N/A%
Incl. MemUse (bytes) per call N/A 11,232 11,232 N/A%
Excl. MemUse (bytes) 1,216 1,216 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 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::execute1 25.0% 540 4.1% 11,232 2.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 2.6% 1,216 10.8% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::acquire1 100.0% 540 100.0% 11,232 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query1 33.3% 494 91.5% 1,712 15.2% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString1 33.3% 23 4.3% 5,680 50.6% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute1 33.3% 9 1.7% 2,624 23.4% 0 N/A%