Diff Report
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #55f250cd3eb64Run #55f2501d384a2DiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)46,740 46,655 -85 -0.2%
Incl. Wall Time (microsec) per call 318 317 -1 -0.2%
Excl. Wall Time (microsec)1,422 1,452 30 2.1%
Incl. MemUse (bytes)703,512 703,472 -40 -0.0%
Incl. MemUse (bytes) per call 4,786 4,786 -0 -0.0%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)240,968 234,528 -6,440 -2.7%
Incl. PeakMemUse (bytes) per call 1,639 1,595 -44 -2.7%
Excl. PeakMemUse (bytes)1,032 1,032 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::execute0 N/A% -85 -0.3% -40 -0.2% -6,440 -28.4%
Exclusive Metrics Diff for Current Function30 35.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -85 -100.0% -40 -100.0% -6,440 -100.0%
Child functions
PDOStatement::execute0 N/A% -121 -142.4% -40 -100.0% -6,440 -100.0%
Drupal\Core\Database\Statement::setFetchMode0 N/A% 3 3.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 2 2.4% 0 0.0% 0 0.0%
is_string0 N/A% 1 1.2% 0 0.0% 0 0.0%