Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls144 144 0 0.0%
Incl. Wall Time (microsec)63,239 63,456 217 0.3%
Incl. Wall Time (microsec) per call 439 441 2 0.3%
Excl. Wall Time (microsec)63,239 63,456 217 0.3%
Incl. CPU (microsecs)10,821 11,067 246 2.3%
Incl. CPU (microsecs) per call 75 77 2 2.3%
Excl. CPU (microsec)10,821 11,067 246 2.3%
Incl. MemUse (bytes)105,752 105,716 -36 -0.0%
Incl. MemUse (bytes) per call 734 734 -0 -0.0%
Excl. MemUse (bytes)105,752 105,716 -36 -0.0%
Incl. PeakMemUse (bytes)24,332 24,288 -44 -0.2%
Incl. PeakMemUse (bytes) per call 169 169 -0 -0.2%
Excl. PeakMemUse (bytes)24,332 24,288 -44 -0.2%

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% 217 3.2% 246 3.5% -36 -0.0% -44 -0.0%
Exclusive Metrics Diff for Current Function217 100.0% 246 100.0% -36 -100.0% -44 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 217 100.0% 246 100.0% -36 -100.0% -44 -100.0%