Diff Report
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #557c27da9db93Run #557c2635273b3DiffDiff%
Number of Function Calls176 170 -6 -3.4%
Incl. Wall Time (microsec)19,064 8,169 -10,895 -57.1%
Incl. Wall Time (microsec) per call 108 48 -60 -55.6%
Excl. Wall Time (microsec)1,397 1,364 -33 -2.4%
Incl. MemUse (bytes)256,728 244,136 -12,592 -4.9%
Incl. MemUse (bytes) per call 1,459 1,436 -23 -1.5%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)56,824 58,112 1,288 2.3%
Incl. PeakMemUse (bytes) per call 323 342 19 5.9%
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::execute-6 -20.0% -10,895 -44.2% -12,592 -1.7% 1,288 0.3%
Exclusive Metrics Diff for Current Function-33 -0.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query-6 -100.0% -10,895 -100.0% -12,592 -100.0% 1,288 100.0%
Child functions
PDOStatement::execute-6 -25.0% -10,885 -99.9% -12,592 -100.0% 1,288 100.0%
is_string-6 -25.0% 14 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger-6 -25.0% 8 0.1% 0 0.0% 0 0.0%
PDOStatement::setFetchMode-6 -25.0% 1 0.0% 0 0.0% 0 0.0%