Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)10,676 10,812 136 1.3%
Incl. Wall Time (microsec) per call 110 111 1 1.3%
Excl. Wall Time (microsec)1,452 1,566 114 7.9%
Incl. CPU (microsecs)7,441 7,629 188 2.5%
Incl. CPU (microsecs) per call 77 79 2 2.5%
Excl. CPU (microsec)1,143 1,275 132 11.5%
Incl. MemUse (bytes)499,304 499,224 -80 -0.0%
Incl. MemUse (bytes) per call 5,147 5,147 -1 -0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)213,824 213,528 -296 -0.1%
Incl. PeakMemUse (bytes) per call 2,204 2,201 -3 -0.1%
Excl. PeakMemUse (bytes)2,024 2,024 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% 136 14.3% 188 15.6% -80 -0.2% -296 -0.7%
Exclusive Metrics Diff for Current Function114 83.8% 132 70.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 136 100.0% 188 100.0% -80 -100.0% -296 -100.0%
Child functions
PDOStatement::execute0 N/A% 12 8.8% 58 30.9% -80 -100.0% -296 -100.0%
is_string0 N/A% 8 5.9% 8 4.3% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 0.7% -14 -7.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.7% 4 2.1% 0 0.0% 0 0.0%