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

Drupal\Core\Database\Statement::__constructRun #523f52fbabfcbRun #523f527beec76DiffDiff%
Number of Function Calls240 240 0 0.0%
Incl. Wall Time (microsec)1,079 1,127 48 4.4%
Incl. Wall Time (microsec) per call 4 5 0 4.4%
Excl. Wall Time (microsec)836 882 46 5.5%
Incl. CPU (microsecs)1,275 1,354 79 6.2%
Incl. CPU (microsecs) per call 5 6 0 6.2%
Excl. CPU (microsec)902 974 72 8.0%
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 Function46 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%