Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls110 110 0 0.0%
Incl. Wall Time (microsec)595 566 -29 -4.9%
Incl. Wall Time (microsec) per call 5 5 -0 -4.9%
Excl. Wall Time (microsec)475 453 -22 -4.6%
Incl. CPU (microsecs)674 630 -44 -6.5%
Incl. CPU (microsecs) per call 6 6 -0 -6.5%
Excl. CPU (microsec)475 437 -38 -8.0%
Incl. MemUse (bytes)7,248 7,248 0 0.0%
Incl. MemUse (bytes) per call 66 66 0 0.0%
Excl. MemUse (bytes)6,432 6,432 0 0.0%
Incl. PeakMemUse (bytes)2,088 2,088 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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% -29 -85.3% -44 -26.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -75.9% -38 -86.4% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -29 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -7 -24.1% -6 -13.6% 0 N/A% 0 N/A%