Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)67,087 59,313 -7,774 -11.6%
Incl. Wall Time (microsec) per call 430 380 -50 -11.6%
Excl. Wall Time (microsec)3,650 3,836 186 5.1%
Incl. CPU (microsecs)12,002 20,001 7,999 66.6%
Incl. CPU (microsecs) per call 77 128 51 66.6%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)149,972 149,996 24 0.0%
Incl. MemUse (bytes) per call 961 962 0 0.0%
Excl. MemUse (bytes)1,172 1,172 0 0.0%
Incl. PeakMemUse (bytes)48,584 48,224 -360 -0.7%
Incl. PeakMemUse (bytes) per call 311 309 -2 -0.7%
Excl. PeakMemUse (bytes)1,108 1,108 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% -7,774 -11.4% 7,999 10.5% 24 0.0% -360 -0.6%
Exclusive Metrics Diff for Current Function186 2.4% -4,001 -50.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -7,774 -100.0% 7,999 100.0% 24 100.0% -360 -100.0%
Child functions
PDOStatement::execute0 N/A% -8,135 -104.6% 7,999 100.0% 24 100.0% -360 -100.0%
is_string0 N/A% 107 1.4% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 62 0.8% 4,001 50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 6 0.1% 0 0.0% 0 0.0% 0 0.0%