Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)10,608 10,609 1 0.0%
Incl. Wall Time (microsec) per call 143 143 0 0.0%
Excl. Wall Time (microsec)10,608 10,609 1 0.0%
Incl. CPU (microsecs)2,913 2,921 8 0.3%
Incl. CPU (microsecs) per call 39 39 0 0.3%
Excl. CPU (microsec)2,913 2,921 8 0.3%
Incl. MemUse (bytes)534,696 534,800 104 0.0%
Incl. MemUse (bytes) per call 7,226 7,227 1 0.0%
Excl. MemUse (bytes)534,696 534,800 104 0.0%
Incl. PeakMemUse (bytes)219,208 222,008 2,800 1.3%
Incl. PeakMemUse (bytes) per call 2,962 3,000 38 1.3%
Excl. PeakMemUse (bytes)219,208 222,008 2,800 1.3%

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 0.2% 8 1.4% 104 0.2% 2,800 5.6%
Exclusive Metrics Diff for Current Function1 100.0% 8 100.0% 104 100.0% 2,800 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1 100.0% 8 100.0% 104 100.0% 2,800 100.0%