Diff Report
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #5251f691abb85Run #5251f592ab279DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)70,394 80,368 9,974 14.2%
Incl. Wall Time (microsec) per call 316 360 45 14.2%
Excl. Wall Time (microsec)3,658 3,801 143 3.9%
Incl. CPU (microsecs)18,928 21,292 2,364 12.5%
Incl. CPU (microsecs) per call 85 95 11 12.5%
Excl. CPU (microsec)2,819 2,911 92 3.3%
Incl. MemUse (bytes)1,085,624 1,085,624 0 0.0%
Incl. MemUse (bytes) per call 4,868 4,868 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)425,104 425,104 0 0.0%
Incl. PeakMemUse (bytes) per call 1,906 1,906 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% 9,974 520.0% 2,364 24.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function143 1.4% 92 3.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 9,974 100.0% 2,364 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 9,859 98.8% 2,293 97.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -16 -0.2% -5 -0.2% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -10 -0.1% -3 -0.1% 0 N/A% 0 N/A%
is_string0 N/A% -2 -0.0% -13 -0.5% 0 N/A% 0 N/A%