Diff Report
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #5204425923c81Run #5204417bc7ab7DiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)47,268 48,421 1,153 2.4%
Incl. Wall Time (microsec) per call 324 332 8 2.4%
Excl. Wall Time (microsec)47,268 48,421 1,153 2.4%
Incl. CPU (microsecs)10,313 10,756 443 4.3%
Incl. CPU (microsecs) per call 71 74 3 4.3%
Excl. CPU (microsec)10,313 10,756 443 4.3%
Incl. MemUse (bytes)762,968 762,992 24 0.0%
Incl. MemUse (bytes) per call 5,226 5,226 0 0.0%
Excl. MemUse (bytes)762,968 762,992 24 0.0%
Incl. PeakMemUse (bytes)375,392 375,344 -48 -0.0%
Incl. PeakMemUse (bytes) per call 2,571 2,571 -0 -0.0%
Excl. PeakMemUse (bytes)375,392 375,344 -48 -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% 1,153 1459.5% 443 56.7% 24 0.1% -48 -0.1%
Exclusive Metrics Diff for Current Function1,153 100.0% 443 100.0% 24 100.0% -48 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1,153 100.0% 443 100.0% 24 100.0% -48 -100.0%