Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)41,194 39,601 -1,593 -3.9%
Incl. Wall Time (microsec) per call 338 325 -13 -3.9%
Excl. Wall Time (microsec)1,971 1,942 -29 -1.5%
Incl. CPU (microsecs)10,656 10,240 -416 -3.9%
Incl. CPU (microsecs) per call 87 84 -3 -3.9%
Excl. CPU (microsec)1,578 1,564 -14 -0.9%
Incl. MemUse (bytes)675,056 675,144 88 0.0%
Incl. MemUse (bytes) per call 5,533 5,534 1 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)233,504 229,744 -3,760 -1.6%
Incl. PeakMemUse (bytes) per call 1,914 1,883 -31 -1.6%
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% -1,593 -1041.2% -416 -40.5% 88 0.4% -3,760 -14.6%
Exclusive Metrics Diff for Current Function-29 -1.8% -14 -3.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -1,593 -100.0% -416 -100.0% 88 100.0% -3,760 -100.0%
Child functions
PDOStatement::execute0 N/A% -1,560 -97.9% -417 -100.2% 88 100.0% -3,760 -100.0%
is_string0 N/A% -12 -0.8% -1 -0.2% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 11 0.7% 5 1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -3 -0.2% 11 2.6% 0 0.0% 0 0.0%