Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a447be01e16: 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 #51a4463d308ceRun #51a447be01e16DiffDiff%
Number of Function Calls145 145 0 0.0%
Incl. Wall Time (microsec)314,675 306,207 -8,468 -2.7%
Incl. Wall Time (microsec) per call 2,170 2,112 -58 -2.7%
Excl. Wall Time (microsec)3,537 3,331 -206 -5.8%
Incl. CPU (microsecs)8,000 20,001 12,001 150.0%
Incl. CPU (microsecs) per call 55 138 83 150.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)131,732 131,732 0 0.0%
Incl. MemUse (bytes) per call 908 908 0 0.0%
Excl. MemUse (bytes)1,172 1,172 0 0.0%
Incl. PeakMemUse (bytes)90,344 90,344 0 0.0%
Incl. PeakMemUse (bytes) per call 623 623 0 0.0%
Excl. PeakMemUse (bytes)1,108 1,108 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% -8,468 -183.4% 12,001 150.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-206 -2.4% 4,000 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -8,468 -100.0% 12,001 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -8,259 -97.5% 4,001 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -20 -0.2% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 19 0.2% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -2 -0.0% 4,000 33.3% 0 N/A% 0 N/A%