Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls136 130 -6 -4.4%
Incl. Wall Time (microsec)326 300 -26 -8.0%
Incl. Wall Time (microsec) per call 2 2 -0 -3.7%
Excl. Wall Time (microsec)320 298 -22 -6.9%
Incl. MemUse (bytes)8,144 7,856 -288 -3.5%
Incl. MemUse (bytes) per call 60 60 1 0.9%
Excl. MemUse (bytes)7,472 7,184 -288 -3.9%
Incl. PeakMemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes) per call 11 12 1 4.6%
Excl. PeakMemUse (bytes)1,016 1,016 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::__construct-6 -50.0% -26 -0.2% -288 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -84.6% -288 -100.0% 0 N/A%
Parent function
PDO::prepare-6 -100.0% -26 -100.0% -288 -100.0% 0 N/A%
Child function
PDOStatement::setFetchMode-6 -100.0% -4 -15.4% 0 0.0% 0 N/A%