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

Drupal\Core\Database\Statement::executeRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)46,655 46,740 85 0.2%
Incl. Wall Time (microsec) per call 317 318 1 0.2%
Excl. Wall Time (microsec)1,452 1,422 -30 -2.1%
Incl. MemUse (bytes)703,472 703,512 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)234,528 240,968 6,440 2.7%
Incl. PeakMemUse (bytes) per call 1,595 1,639 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 Function-30 -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\Connection::getLogger0 N/A% -2 -2.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::setFetchMode0 N/A% -3 -3.5% 0 0.0% 0 0.0%
is_string0 N/A% -1 -1.2% 0 0.0% 0 0.0%