Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)43,563 52,764 9,201 21.1%
Incl. Wall Time (microsec) per call 357 432 75 21.1%
Excl. Wall Time (microsec)1,930 2,114 184 9.5%
Incl. CPU (microsecs)11,656 12,910 1,254 10.8%
Incl. CPU (microsecs) per call 96 106 10 10.8%
Excl. CPU (microsec)1,505 1,682 177 11.8%
Incl. MemUse (bytes)739,976 740,000 24 0.0%
Incl. MemUse (bytes) per call 6,065 6,066 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)347,816 342,784 -5,032 -1.4%
Incl. PeakMemUse (bytes) per call 2,851 2,810 -41 -1.4%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 9,201 27.8% 1,254 3.1% 24 0.0% -5,032 -0.8%
Exclusive Metrics Diff for Current Function184 2.0% 177 14.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 9,201 100.0% 1,254 100.0% 24 100.0% -5,032 -100.0%
Child functions
PDOStatement::execute0 N/A% 9,030 98.1% 1,089 86.8% 24 100.0% -5,032 -100.0%
Drupal\Core\Database\Connection::getLogger0 N/A% -12 -0.1% -20 -1.6% 0 0.0% 0 0.0%
is_string0 N/A% -2 -0.0% 15 1.2% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 0.0% -7 -0.6% 0 0.0% 0 0.0%