Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)16,062 16,135 73 0.5%
Incl. Wall Time (microsec) per call 126 127 1 0.5%
Excl. Wall Time (microsec)1,922 1,955 33 1.7%
Incl. CPU (microsecs)10,830 10,765 -65 -0.6%
Incl. CPU (microsecs) per call 85 85 -1 -0.6%
Excl. CPU (microsec)1,544 1,552 8 0.5%
Incl. MemUse (bytes)902,752 902,752 0 0.0%
Incl. MemUse (bytes) per call 7,108 7,108 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)464,560 464,560 0 0.0%
Incl. PeakMemUse (bytes) per call 3,658 3,658 0 0.0%
Excl. PeakMemUse (bytes)2,024 2,024 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% 73 3.2% -65 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function33 45.2% 8 12.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 73 100.0% -65 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 44 60.3% -69 -106.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -5 -6.8% 3 4.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 1 1.4% -11 -16.9% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 4 6.2% 0 N/A% 0 N/A%