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

Drupal\Core\Database\Statement::executeRun #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)80,368 70,394 -9,974 -12.4%
Incl. Wall Time (microsec) per call 360 316 -45 -12.4%
Excl. Wall Time (microsec)3,801 3,658 -143 -3.8%
Incl. CPU (microsecs)21,292 18,928 -2,364 -11.1%
Incl. CPU (microsecs) per call 95 85 -11 -11.1%
Excl. CPU (microsec)2,911 2,819 -92 -3.2%
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 Function-143 -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%