Diff Report
Run #519fe58959c26: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519fe58959c26Run #519fe4bc90ab9DiffDiff%
Number of Function Calls130 130 0 0.0%
Incl. Wall Time (microsec)11,396 13,796 2,400 21.1%
Incl. Wall Time (microsec) per call 88 106 18 21.1%
Excl. Wall Time (microsec)2,120 1,966 -154 -7.3%
Incl. CPU (microsecs)12,000 12,002 2 0.0%
Incl. CPU (microsecs) per call 92 92 0 0.0%
Excl. CPU (microsec)12,000 4,001 -7,999 -66.7%
Incl. MemUse (bytes)235,424 235,400 -24 -0.0%
Incl. MemUse (bytes) per call 1,811 1,811 -0 -0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)83,680 83,800 120 0.1%
Incl. PeakMemUse (bytes) per call 644 645 1 0.1%
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% 2,400 519.5% 2 200.0% -24 -0.0% 120 0.2%
Exclusive Metrics Diff for Current Function-154 -6.4% -7,999 -399950.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 2,400 100.0% 2 100.0% -24 -100.0% 120 100.0%
Child functions
PDOStatement::execute0 N/A% 2,553 106.4% 8,001 400050.0% -24 -100.0% 120 100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.0% 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%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%