Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)8,036 8,015 -21 -0.3%
Incl. Wall Time (microsec) per call 69 69 -0 -0.3%
Excl. Wall Time (microsec)8,036 8,015 -21 -0.3%
Incl. CPU (microsecs)5,006 4,933 -73 -1.5%
Incl. CPU (microsecs) per call 43 43 -1 -1.5%
Excl. CPU (microsec)5,006 4,933 -73 -1.5%
Incl. MemUse (bytes)141,000 141,000 0 0.0%
Incl. MemUse (bytes) per call 1,216 1,216 0 0.0%
Excl. MemUse (bytes)141,000 141,000 0 0.0%
Incl. PeakMemUse (bytes)37,240 37,240 0 0.0%
Incl. PeakMemUse (bytes) per call 321 321 0 0.0%
Excl. PeakMemUse (bytes)37,240 37,240 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% -21 -3.7% -73 -11.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -100.0% -73 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -21 -100.0% -73 -100.0% 0 N/A% 0 N/A%