Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls276 276 0 0.0%
Incl. Wall Time (microsec)1,207 1,190 -17 -1.4%
Incl. Wall Time (microsec) per call 4 4 -0 -1.4%
Excl. Wall Time (microsec)930 914 -16 -1.7%
Incl. CPU (microsecs)8,001 0 -8,001 -100.0%
Incl. CPU (microsecs) per call 29 0 -29 -100.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)2,664 2,664 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 0.0%
Excl. MemUse (bytes)1,536 1,536 0 0.0%
Incl. PeakMemUse (bytes)2,912 3,000 88 3.0%
Incl. PeakMemUse (bytes) per call 11 11 0 3.0%
Excl. PeakMemUse (bytes)1,504 1,592 88 5.9%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::__construct [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
Drupal\Core\Database\Statement::__construct0 N/A% -17 -0.1% -8,001 -40.0% 0 0.0% 88 0.0%
Exclusive Metrics Diff for Current Function-16 -94.1% -4,001 -50.0% 0 N/A% 88 100.0%
Parent function
PDO::prepare0 N/A% -17 -100.0% -8,001 -100.0% 0 N/A% 88 100.0%
Child function
PDOStatement::setFetchMode0 N/A% -1 -5.9% -4,000 -50.0% 0 N/A% 0 0.0%