Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls232 232 0 0.0%
Incl. Wall Time (microsec)84,441 84,907 466 0.6%
Incl. Wall Time (microsec) per call 364 366 2 0.6%
Excl. Wall Time (microsec)3,616 3,535 -81 -2.2%
Incl. CPU (microsecs)20,648 20,010 -638 -3.1%
Incl. CPU (microsecs) per call 89 86 -3 -3.1%
Excl. CPU (microsec)2,859 2,833 -26 -0.9%
Incl. MemUse (bytes)1,308,592 1,308,720 128 0.0%
Incl. MemUse (bytes) per call 5,640 5,641 1 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)245,480 245,712 232 0.1%
Incl. PeakMemUse (bytes) per call 1,058 1,059 1 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::execute0 N/A% 466 2.4% -638 -3.1% 128 0.1% 232 0.1%
Exclusive Metrics Diff for Current Function-81 -17.4% -26 -4.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 466 100.0% -638 -100.0% 128 100.0% 232 100.0%
Child functions
PDOStatement::execute0 N/A% 535 114.8% -596 -93.4% 128 100.0% 232 100.0%
is_string0 N/A% 13 2.8% -27 -4.2% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -12 -2.6% -17 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 11 2.4% 28 4.4% 0 0.0% 0 0.0%