Diff Report
Run #51a15418571e4: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152cadd6cc: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a15418571e4Run #51a152cadd6ccDiffDiff%
Number of Function Calls199 199 0 0.0%
Incl. Wall Time (microsec)20,699 21,014 315 1.5%
Incl. Wall Time (microsec) per call 104 106 2 1.5%
Excl. Wall Time (microsec)4,821 4,852 31 0.6%
Incl. CPU (microsecs)0 12,001 12,001 N/A%
Incl. CPU (microsecs) per call 0 60 60 N/A%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)224,700 224,700 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)48,952 48,952 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% 315 7.7% 12,001 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function31 9.8% 8,001 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 315 100.0% 12,001 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 268 85.1% 4,000 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 16 5.1% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%