Diff Report
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519f02001a77aRun #519f012418c24DiffDiff%
Number of Function Calls152 152 0 0.0%
Incl. Wall Time (microsec)48,789 46,741 -2,048 -4.2%
Incl. Wall Time (microsec) per call 321 308 -13 -4.2%
Excl. Wall Time (microsec)48,789 46,741 -2,048 -4.2%
Incl. CPU (microsecs)12,181 11,898 -283 -2.3%
Incl. CPU (microsecs) per call 80 78 -2 -2.3%
Excl. CPU (microsec)12,181 11,898 -283 -2.3%
Incl. MemUse (bytes)864,472 864,472 0 0.0%
Incl. MemUse (bytes) per call 5,687 5,687 0 0.0%
Excl. MemUse (bytes)864,472 864,472 0 0.0%
Incl. PeakMemUse (bytes)238,248 238,248 0 0.0%
Incl. PeakMemUse (bytes) per call 1,567 1,567 0 0.0%
Excl. PeakMemUse (bytes)238,248 238,248 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% -2,048 -634.1% -283 -19.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2,048 -100.0% -283 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -2,048 -100.0% -283 -100.0% 0 N/A% 0 N/A%