Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)84,253 87,088 2,835 3.4%
Incl. Wall Time (microsec) per call 708 732 24 3.4%
Excl. Wall Time (microsec)2,150 2,264 114 5.3%
Incl. MemUse (bytes)2,215,304 2,216,408 1,104 0.0%
Incl. MemUse (bytes) per call 18,616 18,625 9 0.0%
Excl. MemUse (bytes)-131,512 -131,152 360 0.3%
Incl. PeakMemUse (bytes)2,893,256 2,903,992 10,736 0.4%
Incl. PeakMemUse (bytes) per call 24,313 24,403 90 0.4%
Excl. PeakMemUse (bytes)2,136 2,136 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::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\Statement::execute0 N/A% 2,835 207.1% 1,104 52.3% 10,736 407.9%
Exclusive Metrics Diff for Current Function114 4.0% 360 32.6% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 2,835 100.0% 1,104 100.0% 10,736 100.0%
Child functions
PDOStatement::execute0 N/A% 2,377 83.8% 168 15.2% 584 5.4%
Drupal\Core\Database\Log::log0 N/A% 340 12.0% 576 52.2% 10,152 94.6%
Drupal\Core\Database\Statement::setFetchMode0 N/A% 7 0.2% 0 0.0% 0 0.0%
microtime0 N/A% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 2 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%