Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)65,592 64,141 -1,451 -2.2%
Incl. Wall Time (microsec) per call 415 406 -9 -2.2%
Excl. Wall Time (microsec)2,716 2,617 -99 -3.6%
Incl. CPU (microsecs)16,159 15,110 -1,049 -6.5%
Incl. CPU (microsecs) per call 102 96 -7 -6.5%
Excl. CPU (microsec)2,177 2,115 -62 -2.8%
Incl. MemUse (bytes)868,872 868,872 0 0.0%
Incl. MemUse (bytes) per call 5,499 5,499 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)308,656 308,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,954 1,954 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% -1,451 -132.1% -1,049 -151.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-99 -6.8% -62 -5.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -1,451 -100.0% -1,049 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -1,372 -94.6% -963 -91.8% 0 N/A% 0 N/A%
is_string0 N/A% 16 1.1% -11 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 4 0.3% 3 0.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% -16 -1.5% 0 N/A% 0 N/A%