Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::__constructRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)1,199 1,204 5 0.4%
Incl. Wall Time (microsec) per call 8 8 0 0.4%
Excl. Wall Time (microsec)892 890 -2 -0.2%
Incl. CPU (microsecs)1,316 1,322 6 0.5%
Incl. CPU (microsecs) per call 9 9 0 0.5%
Excl. CPU (microsec)882 879 -3 -0.3%
Incl. MemUse (bytes)8,976 8,976 0 0.0%
Incl. MemUse (bytes) per call 61 61 0 0.0%
Excl. MemUse (bytes)8,160 8,160 0 0.0%
Incl. PeakMemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% 5 0.4% 6 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -40.0% -3 -50.0% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 5 100.0% 6 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 7 140.0% 9 150.0% 0 N/A% 0 N/A%