Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls128 128 0 0.0%
Incl. Wall Time (microsec)51,266 51,491 225 0.4%
Incl. Wall Time (microsec) per call 401 402 2 0.4%
Excl. Wall Time (microsec)2,189 2,173 -16 -0.7%
Incl. CPU (microsecs)12,985 12,594 -391 -3.0%
Incl. CPU (microsecs) per call 101 98 -3 -3.0%
Excl. CPU (microsec)1,757 1,732 -25 -1.4%
Incl. MemUse (bytes)688,672 688,672 0 0.0%
Incl. MemUse (bytes) per call 5,380 5,380 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)233,472 233,472 0 0.0%
Incl. PeakMemUse (bytes) per call 1,824 1,824 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 225 58.6% -391 -425.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -7.1% -25 -6.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 225 100.0% -391 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 246 109.3% -356 -91.0% 0 N/A% 0 N/A%
is_string0 N/A% -4 -1.8% -15 -3.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -3 -1.3% 16 4.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 2 0.9% -11 -2.8% 0 N/A% 0 N/A%