Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls276 276 0 0.0%
Incl. Wall Time (microsec)16,766 17,247 481 2.9%
Incl. Wall Time (microsec) per call 61 62 2 2.9%
Excl. Wall Time (microsec)3,288 3,258 -30 -0.9%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 14 29 14 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,708,536 1,710,184 1,648 0.1%
Incl. MemUse (bytes) per call 6,190 6,196 6 0.1%
Excl. MemUse (bytes)2,800 2,800 0 0.0%
Incl. PeakMemUse (bytes)638,368 642,920 4,552 0.7%
Incl. PeakMemUse (bytes) per call 2,313 2,329 16 0.7%
Excl. PeakMemUse (bytes)2,680 2,680 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% 481 2.7% 4,000 20.0% 1,648 0.4% 4,552 1.0%
Exclusive Metrics Diff for Current Function-30 -6.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 481 100.0% 4,000 100.0% 1,648 100.0% 4,552 100.0%
Child functions
PDOStatement::execute0 N/A% 516 107.3% 4,000 100.0% 1,648 100.0% 4,552 100.0%
PDOStatement::setFetchMode0 N/A% -12 -2.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 7 1.5% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%