Diff Report
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865f6e876d3: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51865e7532e2cRun #51865f6e876d3DiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)5,290 5,362 72 1.4%
Incl. Wall Time (microsec) per call 48 48 1 1.4%
Excl. Wall Time (microsec)1,298 1,337 39 3.0%
Incl. CPU (microsecs)4,001 12,000 7,999 199.9%
Incl. CPU (microsecs) per call 36 108 72 199.9%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)702,544 702,568 24 0.0%
Incl. MemUse (bytes) per call 6,329 6,329 0 0.0%
Excl. MemUse (bytes)2,800 2,800 0 0.0%
Incl. PeakMemUse (bytes)313,800 313,560 -240 -0.1%
Incl. PeakMemUse (bytes) per call 2,827 2,825 -2 -0.1%
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% 72 31.3% 7,999 199.9% 24 1.0% -240 -9.8%
Exclusive Metrics Diff for Current Function39 54.2% 8,000 100.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 72 100.0% 7,999 100.0% 24 100.0% -240 -100.0%
Child functions
PDOStatement::execute0 N/A% 30 41.7% -1 -0.0% 24 100.0% -240 -100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 2 2.8% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%