Diff Report
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #557c27da9db93Run #557c2635273b3DiffDiff%
Number of Function Calls176 170 -6 -3.4%
Incl. Wall Time (microsec)609 571 -38 -6.2%
Incl. Wall Time (microsec) per call 3 3 -0 -2.9%
Excl. Wall Time (microsec)450 406 -44 -9.8%
Incl. MemUse (bytes)10,064 9,776 -288 -2.9%
Incl. MemUse (bytes) per call 57 58 0 0.6%
Excl. MemUse (bytes)9,392 9,104 -288 -3.1%
Incl. PeakMemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 3.5%
Excl. PeakMemUse (bytes)1,072 1,072 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% -38 -0.2% -288 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-44 -115.8% -288 -100.0% 0 N/A%
Parent function
PDO::prepare-6 -100.0% -38 -100.0% -288 -100.0% 0 N/A%
Child function
PDOStatement::setFetchMode-6 -100.0% 6 15.8% 0 0.0% 0 N/A%