Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: 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 #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)70,012 72,876 2,864 4.1%
Incl. Wall Time (microsec) per call 909 946 37 4.1%
Excl. Wall Time (microsec)1,757 1,721 -36 -2.0%
Incl. MemUse (bytes)446,264 447,936 1,672 0.4%
Incl. MemUse (bytes) per call 5,796 5,817 22 0.4%
Excl. MemUse (bytes)-285,032 -284,320 712 0.2%
Incl. PeakMemUse (bytes)1,640,344 1,667,248 26,904 1.6%
Incl. PeakMemUse (bytes) per call 21,303 21,653 349 1.6%
Excl. PeakMemUse (bytes)176 176 0 0.0%

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::execute0 N/A% 2,864 32.3% 1,672 10.3% 26,904 163.4%
Exclusive Metrics Diff for Current Function-36 -1.3% 712 42.6% 0 0.0%
Parent functions
Drupal\dblog\Logger\DbLog::log0 N/A% 2,858 99.8% 1,688 101.0% 26,656 99.1%
Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write0 N/A% 6 0.2% -16 -1.0% 248 0.9%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 2,918 101.9% 936 56.0% 26,904 100.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% -23 -0.8% 8 0.5% 0 0.0%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 5 0.2% 16 1.0% 0 0.0%