Diff Report
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)63,113 60,660 -2,453 -3.9%
Incl. Wall Time (microsec) per call 373 359 -15 -3.9%
Excl. Wall Time (microsec)3,591 3,538 -53 -1.5%
Incl. CPU (microsecs)17,473 17,201 -272 -1.6%
Incl. CPU (microsecs) per call 103 102 -2 -1.6%
Excl. CPU (microsec)3,023 3,003 -20 -0.7%
Incl. MemUse (bytes)901,024 901,024 0 0.0%
Incl. MemUse (bytes) per call 5,332 5,332 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)314,232 314,232 0 0.0%
Incl. PeakMemUse (bytes) per call 1,859 1,859 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -2,453 -481.9% -272 -16.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-53 -2.2% -20 -7.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -2,453 -100.0% -272 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -2,412 -98.3% -237 -87.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 22 0.9% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -11 -0.4% -21 -7.7% 0 N/A% 0 N/A%
is_string0 N/A% 1 0.0% 7 2.6% 0 N/A% 0 N/A%