Diff Report
Run #519eb1c65e7e6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519eb1c65e7e6Run #519eb193b2faaDiffDiff%
Number of Function Calls152 152 0 0.0%
Incl. Wall Time (microsec)55,282 60,286 5,004 9.1%
Incl. Wall Time (microsec) per call 364 397 33 9.1%
Excl. Wall Time (microsec)2,395 2,505 110 4.6%
Incl. CPU (microsecs)13,491 14,442 951 7.0%
Incl. CPU (microsecs) per call 89 95 6 7.0%
Excl. CPU (microsec)1,890 1,967 77 4.1%
Incl. MemUse (bytes)779,480 779,480 0 0.0%
Incl. MemUse (bytes) per call 5,128 5,128 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)214,048 214,048 0 0.0%
Incl. PeakMemUse (bytes) per call 1,408 1,408 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% 5,004 320.2% 951 36.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function110 2.2% 77 8.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 5,004 100.0% 951 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 4,927 98.5% 850 89.4% 0 N/A% 0 N/A%
is_string0 N/A% -17 -0.3% 15 1.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -15 -0.3% -1 -0.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -1 -0.0% 10 1.1% 0 N/A% 0 N/A%