Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)26,142 25,661 -481 -1.8%
Incl. Wall Time (microsec) per call 267 262 -5 -1.8%
Excl. Wall Time (microsec)26,142 25,661 -481 -1.8%
Incl. CPU (microsecs)6,985 7,460 475 6.8%
Incl. CPU (microsecs) per call 71 76 5 6.8%
Excl. CPU (microsec)6,985 7,460 475 6.8%
Incl. MemUse (bytes)514,712 514,648 -64 -0.0%
Incl. MemUse (bytes) per call 5,252 5,252 -1 -0.0%
Excl. MemUse (bytes)514,712 514,648 -64 -0.0%
Incl. PeakMemUse (bytes)258,032 258,008 -24 -0.0%
Incl. PeakMemUse (bytes) per call 2,633 2,633 -0 -0.0%
Excl. PeakMemUse (bytes)258,032 258,008 -24 -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% -481 -14.4% 475 18.6% -64 -1.0% -24 -0.4%
Exclusive Metrics Diff for Current Function-481 -100.0% 475 100.0% -64 -100.0% -24 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -481 -100.0% 475 100.0% -64 -100.0% -24 -100.0%