Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls188 188 0 0.0%
Incl. Wall Time (microsec)82,806 84,008 1,202 1.5%
Incl. Wall Time (microsec) per call 440 447 6 1.5%
Excl. Wall Time (microsec)82,806 84,008 1,202 1.5%
Incl. CPU (microsecs)13,204 13,445 241 1.8%
Incl. CPU (microsecs) per call 70 72 1 1.8%
Excl. CPU (microsec)13,204 13,445 241 1.8%
Incl. MemUse (bytes)129,292 129,292 0 0.0%
Incl. MemUse (bytes) per call 688 688 0 0.0%
Excl. MemUse (bytes)129,292 129,292 0 0.0%
Incl. PeakMemUse (bytes)27,076 27,076 0 0.0%
Incl. PeakMemUse (bytes) per call 144 144 0 0.0%
Excl. PeakMemUse (bytes)27,076 27,076 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::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
PDOStatement::execute0 N/A% 1,202 91.5% 241 103.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1,202 100.0% 241 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1,202 100.0% 241 100.0% 0 N/A% 0 N/A%