Diff Report
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #55919d1190958Run #55919cdb0fed9DiffDiff%
Number of Function Calls71 77 6 8.5%
Incl. Wall Time (microsec)2,972 3,244 272 9.2%
Incl. Wall Time (microsec) per call 42 42 0 0.6%
Excl. Wall Time (microsec)358 396 38 10.6%
Incl. MemUse (bytes)108,024 114,208 6,184 5.7%
Incl. MemUse (bytes) per call 1,521 1,483 -38 -2.5%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)38,872 38,864 -8 -0.0%
Incl. PeakMemUse (bytes) per call 547 505 -43 -7.8%
Excl. PeakMemUse (bytes)1,880 1,880 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::execute6 20.0% 272 3.3% 6,184 0.7% -8 -0.0%
Exclusive Metrics Diff for Current Function38 14.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query6 100.0% 272 100.0% 6,184 100.0% -8 -100.0%
Child functions
PDOStatement::execute6 25.0% 224 82.4% 6,184 100.0% -8 -100.0%
PDOStatement::setFetchMode6 25.0% 10 3.7% 0 0.0% 0 0.0%
is_string6 25.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger6 25.0% 0 0.0% 0 0.0% 0 0.0%