Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)74,281 69,049 -5,232 -7.0%
Incl. Wall Time (microsec) per call 624 580 -44 -7.0%
Excl. Wall Time (microsec)1,962 1,904 -58 -3.0%
Incl. CPU (microsecs)12,504 11,876 -628 -5.0%
Incl. CPU (microsecs) per call 105 100 -5 -5.0%
Excl. CPU (microsec)1,620 1,550 -70 -4.3%
Incl. MemUse (bytes)677,560 677,560 0 0.0%
Incl. MemUse (bytes) per call 5,694 5,694 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)419,128 419,176 48 0.0%
Incl. PeakMemUse (bytes) per call 3,522 3,522 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% -5,232 -110.0% -628 -214.3% 0 N/A% 48 N/A%
Exclusive Metrics Diff for Current Function-58 -1.1% -70 -11.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -5,232 -100.0% -628 -100.0% 0 N/A% 48 100.0%
Child functions
PDOStatement::execute0 N/A% -5,177 -98.9% -562 -89.5% 0 N/A% 48 100.0%
is_string0 N/A% 5 0.1% 20 3.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -3 -0.1% -24 -3.8% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 0.0% 8 1.3% 0 N/A% 0 0.0%