Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::executeRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls186 186 0 0.0%
Incl. Wall Time (microsec)18,481 19,969 1,488 8.1%
Incl. Wall Time (microsec) per call 99 107 8 8.1%
Excl. Wall Time (microsec)4,298 4,126 -172 -4.0%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 43 43 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)148,740 148,700 -40 -0.0%
Incl. MemUse (bytes) per call 800 799 -0 -0.0%
Excl. MemUse (bytes)3,220 3,220 0 0.0%
Incl. PeakMemUse (bytes)39,780 37,380 -2,400 -6.0%
Incl. PeakMemUse (bytes) per call 214 201 -13 -6.0%
Excl. PeakMemUse (bytes)4,984 4,984 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::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
Drupal\Core\Database\Statement::execute0 N/A% 1,488 10.8% 8,001 66.7% -40 -0.2% -2,400 -6.4%
Exclusive Metrics Diff for Current Function-172 -11.6% 4,000 50.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 1,488 100.0% 8,001 100.0% -40 -100.0% -2,400 -100.0%
Child functions
PDOStatement::execute0 N/A% 1,563 105.0% 4,001 50.0% -40 -100.0% -2,400 -100.0%
is_string0 N/A% 64 4.3% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 33 2.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%