Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls264 264 0 0.0%
Incl. Wall Time (microsec)32,931 32,493 -438 -1.3%
Incl. Wall Time (microsec) per call 125 123 -2 -1.3%
Excl. Wall Time (microsec)4,465 4,469 4 0.1%
Incl. CPU (microsecs)21,893 21,662 -231 -1.1%
Incl. CPU (microsecs) per call 83 82 -1 -1.1%
Excl. CPU (microsec)3,359 3,371 12 0.4%
Incl. MemUse (bytes)1,438,672 1,438,672 0 0.0%
Incl. MemUse (bytes) per call 5,450 5,450 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)430,808 430,808 0 0.0%
Incl. PeakMemUse (bytes) per call 1,632 1,632 0 0.0%
Excl. PeakMemUse (bytes)1,064 1,064 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% -438 -12.8% -231 -6.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.9% 12 5.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -438 -100.0% -231 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -442 -100.9% -223 -96.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.2% -30 -13.0% 0 N/A% 0 N/A%
is_string0 N/A% -1 -0.2% 3 1.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 7 3.0% 0 N/A% 0 N/A%