Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a462112dd99Run #51a4630d23a4cDiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)12,185 11,339 -846 -6.9%
Incl. Wall Time (microsec) per call 100 93 -7 -6.9%
Excl. Wall Time (microsec)2,738 2,738 0 0.0%
Incl. CPU (microsecs)16,001 12,001 -4,000 -25.0%
Incl. CPU (microsecs) per call 131 98 -33 -25.0%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)144,064 144,064 0 0.0%
Incl. MemUse (bytes) per call 1,181 1,181 0 0.0%
Excl. MemUse (bytes)3,220 3,220 0 0.0%
Incl. PeakMemUse (bytes)90,208 90,096 -112 -0.1%
Incl. PeakMemUse (bytes) per call 739 738 -1 -0.1%
Excl. PeakMemUse (bytes)4,984 4,984 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% -846 -68.2% -4,000 -200000.0% 0 0.0% -112 -0.3%
Exclusive Metrics Diff for Current Function0 0.0% 8,001 200.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -846 -100.0% -4,000 -100.0% 0 N/A% -112 -100.0%
Child functions
PDOStatement::execute0 N/A% -782 -92.4% -12,001 -300.0% 0 N/A% -112 -100.0%
PDOStatement::setFetchMode0 N/A% -46 -5.4% 0 0.0% 0 N/A% 0 0.0%
is_string0 N/A% -18 -2.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%