Diff Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #523bd1075886bRun #523bd0c5929e9DiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)45,129 43,692 -1,437 -3.2%
Incl. Wall Time (microsec) per call 389 377 -12 -3.2%
Excl. Wall Time (microsec)2,524 2,452 -72 -2.9%
Incl. CPU (microsecs)12,268 11,753 -515 -4.2%
Incl. CPU (microsecs) per call 106 101 -4 -4.2%
Excl. CPU (microsec)2,122 2,065 -57 -2.7%
Incl. MemUse (bytes)623,952 623,952 0 0.0%
Incl. MemUse (bytes) per call 5,379 5,379 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)303,984 303,984 0 0.0%
Incl. PeakMemUse (bytes) per call 2,621 2,621 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% -1,437 -82.1% -515 -61.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-72 -5.0% -57 -11.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -1,437 -100.0% -515 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -1,358 -94.5% -462 -89.7% 0 N/A% 0 N/A%
is_string0 N/A% -13 -0.9% 12 2.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 3 0.2% 7 1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 3 0.2% -15 -2.9% 0 N/A% 0 N/A%