Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45a3ea1945: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a459a8e59c2Run #51a45a3ea1945DiffDiff%
Number of Function Calls186 186 0 0.0%
Incl. Wall Time (microsec)18,481 18,839 358 1.9%
Incl. Wall Time (microsec) per call 99 101 2 1.9%
Excl. Wall Time (microsec)4,298 3,972 -326 -7.6%
Incl. CPU (microsecs)0 8,000 8,000 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)148,740 148,740 0 0.0%
Incl. MemUse (bytes) per call 800 800 0 0.0%
Excl. MemUse (bytes)3,220 3,220 0 0.0%
Incl. PeakMemUse (bytes)39,780 39,780 0 0.0%
Incl. PeakMemUse (bytes) per call 214 214 0 0.0%
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% 358 85.0% 8,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-326 -91.1% 4,000 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 358 100.0% 8,000 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 513 143.3% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 103 28.8% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 68 19.0% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%