Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls211 211 0 0.0%
Incl. Wall Time (microsec)33,779 34,836 1,057 3.1%
Incl. Wall Time (microsec) per call 160 165 5 3.1%
Excl. Wall Time (microsec)3,918 3,790 -128 -3.3%
Incl. CPU (microsecs)21,315 22,125 810 3.8%
Incl. CPU (microsecs) per call 101 105 4 3.8%
Excl. CPU (microsec)3,018 2,912 -106 -3.5%
Incl. MemUse (bytes)998,680 998,680 0 0.0%
Incl. MemUse (bytes) per call 4,733 4,733 0 0.0%
Excl. MemUse (bytes)-128,976 -128,976 0 0.0%
Incl. PeakMemUse (bytes)413,000 413,000 0 0.0%
Incl. PeakMemUse (bytes) per call 1,957 1,957 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 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% 1,057 15.6% 810 13.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-128 -12.1% -106 -13.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 1,057 100.0% 810 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 1,156 109.4% 890 109.9% 0 N/A% 0 N/A%
is_string0 N/A% 33 3.1% 33 4.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -16 -1.5% -21 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 12 1.1% 14 1.7% 0 N/A% 0 N/A%