Diff Report
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51981e001fd46Run #51981beb768adDiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)36,922 37,305 383 1.0%
Incl. Wall Time (microsec) per call 298 301 3 1.0%
Excl. Wall Time (microsec)36,922 37,305 383 1.0%
Incl. CPU (microsecs)8,802 9,297 495 5.6%
Incl. CPU (microsecs) per call 71 75 4 5.6%
Excl. CPU (microsec)8,802 9,297 495 5.6%
Incl. MemUse (bytes)665,016 665,016 0 0.0%
Incl. MemUse (bytes) per call 5,363 5,363 0 0.0%
Excl. MemUse (bytes)665,016 665,016 0 0.0%
Incl. PeakMemUse (bytes)238,360 238,360 0 0.0%
Incl. PeakMemUse (bytes) per call 1,922 1,922 0 0.0%
Excl. PeakMemUse (bytes)238,360 238,360 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% 383 267.8% 495 163.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function383 100.0% 495 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 383 100.0% 495 100.0% 0 N/A% 0 N/A%