Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)64,433 64,374 -59 -0.1%
Incl. Wall Time (microsec) per call 408 407 -0 -0.1%
Excl. Wall Time (microsec)2,679 2,703 24 0.9%
Incl. CPU (microsecs)15,453 15,571 118 0.8%
Incl. CPU (microsecs) per call 98 99 1 0.8%
Excl. CPU (microsec)2,128 2,154 26 1.2%
Incl. MemUse (bytes)868,872 868,896 24 0.0%
Incl. MemUse (bytes) per call 5,499 5,499 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)308,656 308,752 96 0.0%
Incl. PeakMemUse (bytes) per call 1,954 1,954 1 0.0%
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% -59 -37.8% 118 196.7% 24 0.1% 96 0.2%
Exclusive Metrics Diff for Current Function24 40.7% 26 22.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -59 -100.0% 118 100.0% 24 100.0% 96 100.0%
Child functions
PDOStatement::execute0 N/A% -71 -120.3% 113 95.8% 24 100.0% 96 100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -17 -28.8% -7 -5.9% 0 0.0% 0 0.0%
is_string0 N/A% 4 6.8% -1 -0.8% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 1.7% -13 -11.0% 0 0.0% 0 0.0%