Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)69,049 74,281 5,232 7.6%
Incl. Wall Time (microsec) per call 580 624 44 7.6%
Excl. Wall Time (microsec)1,904 1,962 58 3.0%
Incl. CPU (microsecs)11,876 12,504 628 5.3%
Incl. CPU (microsecs) per call 100 105 5 5.3%
Excl. CPU (microsec)1,550 1,620 70 4.5%
Incl. MemUse (bytes)677,560 677,560 0 0.0%
Incl. MemUse (bytes) per call 5,694 5,694 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)419,176 419,128 -48 -0.0%
Incl. PeakMemUse (bytes) per call 3,522 3,522 -0 -0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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. 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% 5,232 110.0% 628 214.3% 0 N/A% -48 N/A%
Exclusive Metrics Diff for Current Function58 1.1% 70 11.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 5,232 100.0% 628 100.0% 0 N/A% -48 -100.0%
Child functions
PDOStatement::execute0 N/A% 5,177 98.9% 562 89.5% 0 N/A% -48 -100.0%
is_string0 N/A% -5 -0.1% -20 -3.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 3 0.1% 24 3.8% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% -1 -0.0% -8 -1.3% 0 N/A% 0 0.0%