Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)13,634 13,005 -629 -4.6%
Incl. Wall Time (microsec) per call 110 105 -5 -4.6%
Excl. Wall Time (microsec)2,913 2,777 -136 -4.7%
Incl. CPU (microsecs)0 20,002 20,002 N/A%
Incl. CPU (microsecs) per call 0 161 161 N/A%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)123,240 123,248 8 0.0%
Incl. MemUse (bytes) per call 994 994 0 0.0%
Excl. MemUse (bytes)1,172 1,172 0 0.0%
Incl. PeakMemUse (bytes)48,136 47,964 -172 -0.4%
Incl. PeakMemUse (bytes) per call 388 387 -1 -0.4%
Excl. PeakMemUse (bytes)1,108 1,108 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% -629 -3.6% 20,002 125.0% 8 0.0% -172 -0.3%
Exclusive Metrics Diff for Current Function-136 -21.6% 8,001 40.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -629 -100.0% 20,002 100.0% 8 100.0% -172 -100.0%
Child functions
PDOStatement::execute0 N/A% -505 -80.3% 12,001 60.0% 8 100.0% -172 -100.0%
is_string0 N/A% 20 3.2% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -8 -1.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%