Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls145 142 -3 -2.1%
Incl. Wall Time (microsec)1,382 1,386 4 0.3%
Incl. Wall Time (microsec) per call 10 10 0 2.4%
Excl. Wall Time (microsec)1,059 1,073 14 1.3%
Incl. CPU (microsecs)1,518 1,519 1 0.1%
Incl. CPU (microsecs) per call 10 11 0 2.2%
Excl. CPU (microsec)1,071 1,084 13 1.2%
Incl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 2.1%
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 2.1%
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::__construct-3 -50.0% 4 0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 350.0% 13 1300.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare-3 -100.0% 4 100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode-3 -100.0% -10 -250.0% -12 -1200.0% 0 N/A% 0 N/A%