Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a14c32c53dbRun #51a14d7a98950DiffDiff%
Number of Function Calls199 199 0 0.0%
Incl. Wall Time (microsec)20,890 20,951 61 0.3%
Incl. Wall Time (microsec) per call 105 105 0 0.3%
Excl. Wall Time (microsec)4,921 4,902 -19 -0.4%
Incl. CPU (microsecs)8,001 20,002 12,001 150.0%
Incl. CPU (microsecs) per call 40 101 60 150.0%
Excl. CPU (microsec)4,001 4,001 0 0.0%
Incl. MemUse (bytes)224,616 224,616 0 0.0%
Incl. MemUse (bytes) per call 1,129 1,129 0 0.0%
Excl. MemUse (bytes)1,492 1,492 0 0.0%
Incl. PeakMemUse (bytes)48,988 48,988 0 0.0%
Incl. PeakMemUse (bytes) per call 246 246 0 0.0%
Excl. PeakMemUse (bytes)1,396 1,396 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% 61 0.7% 12,001 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -31.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 61 100.0% 12,001 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 50 82.0% 12,001 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 23 37.7% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 8 13.1% 0 0.0% 0 N/A% 0 N/A%