Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls240 240 0 0.0%
Incl. Wall Time (microsec)1,127 1,079 -48 -4.3%
Incl. Wall Time (microsec) per call 5 4 -0 -4.3%
Excl. Wall Time (microsec)882 836 -46 -5.2%
Incl. CPU (microsecs)1,354 1,275 -79 -5.8%
Incl. CPU (microsecs) per call 6 5 -0 -5.8%
Excl. CPU (microsec)974 902 -72 -7.4%
Incl. MemUse (bytes)13,488 13,488 0 0.0%
Incl. MemUse (bytes) per call 56 56 0 0.0%
Excl. MemUse (bytes)12,672 12,672 0 0.0%
Incl. PeakMemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 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% -48 -1.2% -79 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-46 -95.8% -72 -91.1% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -48 -100.0% -79 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -4.2% -7 -8.9% 0 N/A% 0 N/A%