Diff Report
Run #54dec21b63f84: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #54dec21b63f84Run #54dec09b09eb9DiffDiff%
Number of Function Calls154 153 -1 -0.6%
Incl. Wall Time (microsec)27,837 27,307 -530 -1.9%
Incl. Wall Time (microsec) per call 181 178 -2 -1.3%
Excl. Wall Time (microsec)27,837 27,307 -530 -1.9%
Incl. MemUse (bytes)253,928 252,632 -1,296 -0.5%
Incl. MemUse (bytes) per call 1,649 1,651 2 0.1%
Excl. MemUse (bytes)253,928 252,632 -1,296 -0.5%
Incl. PeakMemUse (bytes)72,224 71,456 -768 -1.1%
Incl. PeakMemUse (bytes) per call 469 467 -2 -0.4%
Excl. PeakMemUse (bytes)72,224 71,456 -768 -1.1%

Parent/Child Regression/Improvement report for PDOStatement::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
PDOStatement::execute-1 -100.0% -530 -0.5% -1,296 -0.5% -768 -0.2%
Exclusive Metrics Diff for Current Function-530 -100.0% -1,296 -100.0% -768 -100.0%
Parent function
Drupal\Core\Database\Statement::execute-1 -100.0% -530 -100.0% -1,296 -100.0% -768 -100.0%