Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)47,110 48,221 1,111 2.4%
Incl. Wall Time (microsec) per call 371 380 9 2.4%
Excl. Wall Time (microsec)2,743 2,734 -9 -0.3%
Incl. CPU (microsecs)13,695 13,734 39 0.3%
Incl. CPU (microsecs) per call 108 108 0 0.3%
Excl. CPU (microsec)2,346 2,297 -49 -2.1%
Incl. MemUse (bytes)887,240 887,240 0 0.0%
Incl. MemUse (bytes) per call 6,986 6,986 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)443,608 443,608 0 0.0%
Incl. PeakMemUse (bytes) per call 3,493 3,493 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% 1,111 3703.3% 39 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.8% -49 -125.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 1,111 100.0% 39 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 1,160 104.4% 99 253.8% 0 N/A% 0 N/A%
is_string0 N/A% -23 -2.1% 9 23.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -15 -1.4% -8 -20.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -2 -0.2% -12 -30.8% 0 N/A% 0 N/A%