Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls1,267 1,267 0 0.0%
Incl. Wall Time (microsec)2,004 2,051 47 2.3%
Incl. Wall Time (microsec) per call 2 2 0 2.3%
Excl. Wall Time (microsec)1,962 2,000 38 1.9%
Incl. MemUse (bytes)62,608 62,448 -160 -0.3%
Incl. MemUse (bytes) per call 49 49 -0 -0.3%
Excl. MemUse (bytes)61,936 61,776 -160 -0.3%
Incl. PeakMemUse (bytes)112 1,656 1,544 1378.6%
Incl. PeakMemUse (bytes) per call 0 1 1 1378.6%
Excl. PeakMemUse (bytes)112 1,072 960 857.1%

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::__construct0 N/A% 47 0.0% -160 -0.0% 1,544 0.1%
Exclusive Metrics Diff for Current Function38 80.9% -160 -100.0% 960 62.2%
Parent function
PDO::prepare0 N/A% 47 100.0% -160 -100.0% 1,544 100.0%
Child function
PDOStatement::setFetchMode0 N/A% 9 19.1% 0 0.0% 584 37.8%