Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)50,668 50,712 44 0.1%
Incl. Wall Time (microsec) per call 375 376 0 0.1%
Excl. Wall Time (microsec)2,394 2,337 -57 -2.4%
Incl. CPU (microsecs)12,614 12,850 236 1.9%
Incl. CPU (microsecs) per call 93 95 2 1.9%
Excl. CPU (microsec)1,819 1,805 -14 -0.8%
Incl. MemUse (bytes)705,848 705,824 -24 -0.0%
Incl. MemUse (bytes) per call 5,229 5,228 -0 -0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)253,208 253,224 16 0.0%
Incl. PeakMemUse (bytes) per call 1,876 1,876 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% 44 7.4% 236 54.9% -24 -0.1% 16 0.0%
Exclusive Metrics Diff for Current Function-57 -129.5% -14 -5.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 44 100.0% 236 100.0% -24 -100.0% 16 100.0%
Child functions
PDOStatement::execute0 N/A% 104 236.4% 257 108.9% -24 -100.0% 16 100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -5 -11.4% 12 5.1% 0 0.0% 0 0.0%
is_string0 N/A% 2 4.5% -17 -7.2% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%