Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)1,372 1,347 -25 -1.8%
Incl. Wall Time (microsec) per call 8 8 -0 -1.8%
Excl. Wall Time (microsec)1,021 995 -26 -2.5%
Incl. CPU (microsecs)1,482 1,483 1 0.1%
Incl. CPU (microsecs) per call 9 9 0 0.1%
Excl. CPU (microsec)963 973 10 1.0%
Incl. MemUse (bytes)10,080 10,080 0 0.0%
Incl. MemUse (bytes) per call 60 60 0 0.0%
Excl. MemUse (bytes)9,264 9,264 0 0.0%
Incl. PeakMemUse (bytes)168 168 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)168 168 0 0.0%

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% -25 -1.1% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-26 -104.0% 10 1000.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -25 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 1 4.0% -9 -900.0% 0 N/A% 0 N/A%