Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls142 147 5 3.5%
Incl. Wall Time (microsec)1,365 1,396 31 2.3%
Incl. Wall Time (microsec) per call 10 9 -0 -1.2%
Excl. Wall Time (microsec)1,057 1,081 24 2.3%
Incl. CPU (microsecs)1,505 1,535 30 2.0%
Incl. CPU (microsecs) per call 11 10 -0 -1.5%
Excl. CPU (microsec)1,067 1,096 29 2.7%
Incl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. MemUse (bytes) per call 13 13 -0 -3.4%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 -0 -3.4%
Excl. PeakMemUse (bytes)1,000 1,000 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::__construct5 50.0% 31 0.3% 30 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function24 77.4% 29 96.7% 0 N/A% 0 N/A%
Parent function
PDO::prepare5 100.0% 31 100.0% 30 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode5 100.0% 7 22.6% 1 3.3% 0 N/A% 0 N/A%