Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls147 142 -5 -3.4%
Incl. Wall Time (microsec)18,710 15,514 -3,196 -17.1%
Incl. Wall Time (microsec) per call 127 109 -18 -14.2%
Excl. Wall Time (microsec)18,710 15,514 -3,196 -17.1%
Incl. CPU (microsecs)7,009 6,753 -256 -3.7%
Incl. CPU (microsecs) per call 48 48 -0 -0.3%
Excl. CPU (microsec)7,009 6,753 -256 -3.7%
Incl. MemUse (bytes)193,856 179,672 -14,184 -7.3%
Incl. MemUse (bytes) per call 1,319 1,265 -53 -4.1%
Excl. MemUse (bytes)193,856 179,672 -14,184 -7.3%
Incl. PeakMemUse (bytes)52,016 38,296 -13,720 -26.4%
Incl. PeakMemUse (bytes) per call 354 270 -84 -23.8%
Excl. PeakMemUse (bytes)52,016 38,296 -13,720 -26.4%

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::execute-5 -100.0% -3,196 -26.5% -256 -1.7% -14,184 -5.5% -13,720 -6.1%
Exclusive Metrics Diff for Current Function-3,196 -100.0% -256 -100.0% -14,184 -100.0% -13,720 -100.0%
Parent function
Drupal\Core\Database\Statement::execute-5 -100.0% -3,196 -100.0% -256 -100.0% -14,184 -100.0% -13,720 -100.0%