Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519dd86a86681Run #519dd9ab8b74dDiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)37,126 37,635 509 1.4%
Incl. Wall Time (microsec) per call 297 301 4 1.4%
Excl. Wall Time (microsec)37,126 37,635 509 1.4%
Incl. CPU (microsecs)9,258 9,011 -247 -2.7%
Incl. CPU (microsecs) per call 74 72 -2 -2.7%
Excl. CPU (microsec)9,258 9,011 -247 -2.7%
Incl. MemUse (bytes)780,048 780,016 -32 -0.0%
Incl. MemUse (bytes) per call 6,240 6,240 -0 -0.0%
Excl. MemUse (bytes)780,048 780,016 -32 -0.0%
Incl. PeakMemUse (bytes)258,560 258,592 32 0.0%
Incl. PeakMemUse (bytes) per call 2,068 2,069 0 0.0%
Excl. PeakMemUse (bytes)258,560 258,592 32 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% 509 0.8% -247 -0.4% -32 -0.1% 32 0.1%
Exclusive Metrics Diff for Current Function509 100.0% -247 -100.0% -32 -100.0% 32 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 509 100.0% -247 -100.0% -32 -100.0% 32 100.0%