Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls121 121 0 0.0%
Incl. Wall Time (microsec)20,511 21,251 740 3.6%
Incl. Wall Time (microsec) per call 170 176 6 3.6%
Excl. Wall Time (microsec)20,511 21,251 740 3.6%
Incl. CPU (microsecs)5,304 5,252 -52 -1.0%
Incl. CPU (microsecs) per call 44 43 -0 -1.0%
Excl. CPU (microsec)5,304 5,252 -52 -1.0%
Incl. MemUse (bytes)861,848 861,816 -32 -0.0%
Incl. MemUse (bytes) per call 7,123 7,122 -0 -0.0%
Excl. MemUse (bytes)861,848 861,816 -32 -0.0%
Incl. PeakMemUse (bytes)452,424 454,528 2,104 0.5%
Incl. PeakMemUse (bytes) per call 3,739 3,756 17 0.5%
Excl. PeakMemUse (bytes)452,424 454,528 2,104 0.5%

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% 740 98.1% -52 -3.4% -32 -0.0% 2,104 1.9%
Exclusive Metrics Diff for Current Function740 100.0% -52 -100.0% -32 -100.0% 2,104 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 740 100.0% -52 -100.0% -32 -100.0% 2,104 100.0%