Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls69 69 0 0.0%
Incl. Wall Time (microsec)24,627 25,941 1,314 5.3%
Incl. Wall Time (microsec) per call 357 376 19 5.3%
Excl. Wall Time (microsec)24,627 25,941 1,314 5.3%
Incl. CPU (microsecs)5,926 6,623 697 11.8%
Incl. CPU (microsecs) per call 86 96 10 11.8%
Excl. CPU (microsec)5,926 6,623 697 11.8%
Incl. MemUse (bytes)445,016 445,016 0 0.0%
Incl. MemUse (bytes) per call 6,450 6,450 0 0.0%
Excl. MemUse (bytes)445,016 445,016 0 0.0%
Incl. PeakMemUse (bytes)216,280 216,280 0 0.0%
Incl. PeakMemUse (bytes) per call 3,134 3,134 0 0.0%
Excl. PeakMemUse (bytes)216,280 216,280 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::execute [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
PDOStatement::execute0 N/A% 1,314 185.1% 697 55.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1,314 100.0% 697 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1,314 100.0% 697 100.0% 0 N/A% 0 N/A%