Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 118 118 N/A%
Incl. Wall Time (microsec) 12,078 12,078 N/A%
Incl. Wall Time (microsec) per call N/A 102 102 N/A%
Excl. Wall Time (microsec) 2,660 2,660 N/A%
Incl. CPU (microsecs) 12,001 12,001 N/A%
Incl. CPU (microsecs) per call N/A 102 102 N/A%
Excl. CPU (microsec) 8,001 8,001 N/A%
Incl. MemUse (bytes) 84,556 84,556 N/A%
Incl. MemUse (bytes) per call N/A 717 717 N/A%
Excl. MemUse (bytes) 1,172 1,172 N/A%
Incl. PeakMemUse (bytes) 20,448 20,448 N/A%
Incl. PeakMemUse (bytes) per call N/A 173 173 N/A%
Excl. PeakMemUse (bytes) 1,108 1,108 N/A%

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::execute118 19.7% 12,078 2.1% 12,001 2.1% 84,556 1.2% 20,448 0.3%
Exclusive Metrics Diff for Current Function2,660 22.0% 8,001 66.7% 1,172 1.4% 1,108 5.4%
Parent function
Drupal\Core\Database\Connection::query118 100.0% 12,078 100.0% 12,001 100.0% 84,556 100.0% 20,448 100.0%
Child functions
PDOStatement::execute118 25.0% 8,797 72.8% 4,000 33.3% 81,992 97.0% 18,088 88.5%
Drupal\Core\Database\Connection::getLogger118 25.0% 237 2.0% 0 0.0% 492 0.6% 448 2.2%
is_string118 25.0% 213 1.8% 0 0.0% 440 0.5% 344 1.7%
PDOStatement::setFetchMode118 25.0% 171 1.4% 0 0.0% 460 0.5% 460 2.2%